|
Kingdom Plantae |
|
Abronia cycloptera A. Gray – not accepted
|
|
Abutilon hypoleucum A. Gray – accepted – whiteleaf Indian mallow
|
|
Abutilon palmeri A. Gray – accepted – Palmer's Indian mallow
|
|
Abutilon parvulum A. Gray – accepted – dwarf Indian mallow, dwarf abutilon
|
|
Abutilon sonorae A. Gray – not accepted
|
|
Abutilon thurberi A. Gray – not accepted – Thurber's Indian mallow
|
|
Abutilon wrightii A. Gray – accepted – Wright's abutilon, Wright's Indian mallow
|
|
Acacia greggii A. Gray – not accepted – catclaw acacia, devilsclaw, Gregg's catclaw, Texas catclaw, catclaw
|
|
Acacia greggii var. greggii A. Gray – not accepted – catclaw acacia, Arizona acacia, catclaw, catclaw mimosa
|
|
Acacia koa A. Gray – accepted – koa
|
|
Acacia richii A. Gray – accepted – Tasmanian wattle
|
|
Acaena exigua A. Gray – accepted – liliwai
|
|
Acaena exigua var. exigua A. Gray – not accepted
|
|
Acalypha gracilens A. Gray – accepted – slender copperleaf, slender threeseed mercury
|
|
Acalypha gracilens var. gracilens A. Gray – not accepted – slender threeseed mercury
|
|
Acamptopappus shockleyi A. Gray – accepted – Shockley's goldenhead
|
|
Acerates viridiflora var. linearis A. Gray – not accepted
|
|
Achyranthes mutica A. Gray – accepted – blunt chaff flower
|
|
Acleisanthes A. Gray – accepted – trumpets
|
|
Acleisanthes anisophylla A. Gray – accepted – obliqueleaf trumpets
|
|
Acleisanthes berlandieri A. Gray – not accepted
|
|
Acleisanthes crassifolia A. Gray – accepted – Texas trumpets
|
|
Acleisanthes longiflora A. Gray – accepted – angel's trumpets, angel trumpet
|
|
Acnida australis A. Gray – not accepted
|
|
Aconitum reclinatum A. Gray – accepted – trailing white monkshood
|
|
Acronychia heterophylla A. Gray – accepted
|
|
Actinella argentea A. Gray – not accepted
|
|
Actinella richardsonii var. floribunda A. Gray – not accepted
|
|
Actinomeris longifolia A. Gray – not accepted
|
|
Adenophyllum wrightii A. Gray – accepted – Wright's dogweed
|
|
Ageratum littorale A. Gray – not accepted – Cape Sable whiteweed
|
|
Agrostis alba var. aristata A. Gray – not accepted
|
|
Agrostis vulgaris var. aristata A. Gray – not accepted
|
|
Alisma lanceolatum A. Gray – not accepted – lanceleaf water plantain
|
|
Allium occidentale A. Gray – not accepted
|
|
Amauria dissecta A. Gray – not accepted
|
|
Ambrosia canescens A. Gray – accepted – hairy ragweed
|
|
Ambrosia cheiranthifolia A. Gray – accepted – Rio Grande ragweed, South Texas ambrosia
|
|
Amianthium A. Gray – accepted – amianthium
|
|
Amoreuxia malvifolia A. Gray – accepted
|
|
Amoreuxia wrightii A. Gray – accepted – Wright's yellowshow
|
|
Amsinckia echinata A. Gray – not accepted
|
|
Amsinckia tessellata A. Gray – accepted – western fiddleneck, bristly fiddleneck
|
|
Amsinckia tessellata var. tessellata A. Gray – accepted – bristly fiddleneck
|
|
Amsonia brevifolia A. Gray – not accepted
|
|
Amsonia palmeri A. Gray – accepted – Palmer's bluestar
|
|
Anaphalis margaritacea var. subalpina A. Gray – not accepted
|
|
Ancistrocarphus A. Gray – accepted – woolly fishhooks, neststraw
|
|
Ancistrocarphus filagineus A. Gray – accepted – hooded neststraw, false neststraw
|
|
Androsace arizonica A. Gray – not accepted
|
|
Androsace septentrionalis var. subulifera A. Gray – not accepted
|
|
Anemone cylindrica A. Gray – accepted – cottonweed, candle anemone
|
|
Anemone oregana A. Gray – accepted – blue windflower
|
|
Anemone oregana var. oregana A. Gray – accepted – blue windflower
|
|
Angelica breweri A. Gray – accepted – Brewer's angelica
|
|
Angelica lineariloba A. Gray – accepted – Sierra angelica, poison angelica
|
|
Anisacanthus insignis A. Gray – not accepted
|
|
Anoda abutiloides A. Gray – accepted – Indian anoda
|
|
Anoda arizonica A. Gray – not accepted
|
|
Anoda pentaschista A. Gray – accepted – field anoda
|
|
Anoda thurberi A. Gray – accepted – Arizona anoda
|
|
Anoda wrightii A. Gray – not accepted
|
|
Antennaria alpina var. stenophylla A. Gray – not accepted
|
|
Antennaria dimorpha var. flagellaris A. Gray – not accepted
|
|
Antennaria geyeri A. Gray – accepted – pinewoods pussytoes, Geyer's everlasting, mountain pussytoes
|
|
Antennaria microcephala A. Gray – not accepted
|
|
Antirrhinum breweri A. Gray – not accepted
|
|
Antirrhinum cooperi A. Gray – not accepted
|
|
Antirrhinum filipes A. Gray – not accepted
|
|
Antirrhinum leptaleum A. Gray – not accepted
|
|
Antirrhinum maurandioides A. Gray – not accepted
|
|
Antirrhinum subcordatum A. Gray – not accepted – dimorphic snapdragon
|
|
Antirrhinum subsessile A. Gray – not accepted
|
|
Antirrhinum virga A. Gray – not accepted
|
|
Aphanostephus arizonicus A. Gray – not accepted
|
|
Aphantochaeta exilis A. Gray – not accepted
|
|
Aphyllon cooperi A. Gray – not accepted
|
|
Apocynum album var. hypericifolium A. Gray – not accepted
|
|
Apocynum androsaemifolium ssp. pumilum var. pumilum A. Gray – not accepted – low dogbane
|
|
Apocynum androsaemifolium var. pumilum A. Gray – not accepted
|
|
Apodanthera undulata A. Gray – accepted – melon-loco, melon loco
|
|
Apodanthera undulata var. undulata A. Gray – accepted
|
|
Aquilegia chrysantha A. Gray – accepted – golden columbine
|
|
Aquilegia chrysantha var. chrysantha A. Gray – not accepted – golden columbine
|
|
Arabis drummondii A. Gray – not accepted – Canadian rockcress, Drummond rockcress, Drummond's rockcress
|
|
Arabis platysperma A. Gray – not accepted – pioneer rockcress
|
|
Arabis platysperma var. platysperma A. Gray – not accepted – pioneer rockcress
|
|
Arbutus xalapensis var. arizonica A. Gray – not accepted
|
|
Arctostaphylos andersonii A. Gray – accepted – Santa Cruz manzanita
|
|
Arctostaphylos nevadensis A. Gray – accepted – pinemat manzanita
|
|
Arctostaphylos nevadensis ssp. nevadensis A. Gray – accepted – pinemat manzanita, pine-mat manzanita
|
|
Arctostaphylos nummularia A. Gray – accepted – glossyleaf manzanita
|
|
Arctostaphylos nummularia A. Gray – not accepted
|
|
Arctostaphylos nummularia ssp. nummularia A. Gray – accepted – glossyleaf manzanita
|
|
Arenaria fendleri A. Gray – not accepted – Fendler's sandwort
|
|
Arenaria fendleri var. fendleri A. Gray – not accepted – Fendler's sandwort
|
|
Arenaria saxosa A. Gray – not accepted
|
|
Argemone hispida A. Gray – accepted – rough pricklypoppy, rough prickly poppy
|
|
Argyroxiphium macrocephalum A. Gray – not accepted
|
|
Argythamnia adenophora A. Gray – not accepted – glandular silverbush
|
|
Aristida dichotoma var. curtissii A. Gray – accepted – Curtis' threeawn
|
|
Aristida gracilis var. depauperata A. Gray – not accepted
|
|
Aristida ramosissima var. uniaristata A. Gray – not accepted
|
|
Arnica foliosa var. incana A. Gray – not accepted
|
|
Arnica nevadensis A. Gray – accepted – Nevada arnica
|
|
Arnica parryi A. Gray – accepted – Parry's arnica, Sonne's arnica, nodding arnica
|
|
Arnica parryi ssp. parryi A. Gray – not accepted – Parry's arnica
|
|
Arnica parviflora A. Gray – not accepted
|
|
Arnica viscosa A. Gray – accepted – Mt. Shasta arnica
|
|
Artemisia bigelovii A. Gray – accepted – Bigelow sage, Bigelow sagebrush, Bigelow's sagebrush
|
|
Artemisia bolanderi A. Gray – not accepted
|
|
Artemisia palmeri A. Gray – accepted – San Diego sagewort
|
|
Artemisia parryi A. Gray – not accepted – Parry's wormwood
|
|
Artemisia pattersonii A. Gray – accepted – Patterson's wormwood
|
|
Artemisia pygmaea A. Gray – accepted – pygmy sagebrush
|
|
Artemisia redolens A. Gray – not accepted
|
|
Artemisia rothrockii A. Gray – accepted – timberline sagebrush
|
|
Artemisia scopulorum A. Gray – accepted – alpine sagebrush, dwarf sagebrush
|
|
Artemisia tridentata var. angustifolia A. Gray – not accepted
|
|
Asclepias curtissii A. Gray – accepted – Curtiss' milkweed
|
|
Asclepias hallii A. Gray – accepted – Hall's milkweed
|
|
Asclepias lemmonii A. Gray – accepted – bigleaf milkweed, Lemmon's milkweed, big-leaf milkweed
|
|
Asclepias nyctaginifolia A. Gray – accepted – Mojave milkweed
|
|
Asclepias quinquedentata A. Gray – accepted – slim-pod milkweed, slimpod milkweed
|
|
Asclepias stenophylla A. Gray – accepted – slimleaf milkweed
|
|
Aspicarpa hyssopifolia A. Gray – accepted – hyssopleaf asphead
|
|
Aspicarpa longipes A. Gray – accepted – spreading asphead
|
|
Aster ascendens var. yosemitanus A. Gray – not accepted
|
|
Aster bigelovii A. Gray – not accepted
|
|
Aster blepharophyllus A. Gray – not accepted
|
|
Aster bloomeri A. Gray – not accepted
|
|
Aster coloradoensis A. Gray – not accepted
|
|
Aster cusickii A. Gray – not accepted – Cusick's aster
|
|
Aster cusickii var. lyallii A. Gray – not accepted
|
|
Aster diffusus var. thyrsoides A. Gray – not accepted
|
|
Aster divaricatus var. sandwicensis A. Gray – not accepted
|
|
Aster engelmannii var. glaucescens A. Gray – not accepted
|
|
Aster engelmannii var. ledophyllus A. Gray – not accepted
|
|
Aster ericoides var. pringlei A. Gray – not accepted
|
|
Aster ericoides var. pusillus A. Gray – not accepted
|
|
Aster exilis var. australis A. Gray – not accepted
|
|
Aster fendleri A. Gray – not accepted – Fendler's aster
|
|
Aster foliaceus var. apricus A. Gray – not accepted – leafybract aster
|
|
Aster foliaceus var. burkei A. Gray – not accepted
|
|
Aster foliaceus var. canbyi A. Gray – not accepted – Canby's aster
|
|
Aster foliaceus var. eatonii A. Gray – not accepted
|
|
Aster foliaceus var. frondeus A. Gray – not accepted
|
|
Aster fremontii var. parishii A. Gray – not accepted
|
|
Aster hallii A. Gray – not accepted – Hall's aster
|
|
Aster herveyi A. Gray – not accepted
|
|
Aster hesperius A. Gray – not accepted
|
|
Aster laevis var. geyeri A. Gray – not accepted – Geyer's smooth aster
|
|
Aster lemmonii A. Gray – not accepted
|
|
Aster longifolius var. villicaulis A. Gray – not accepted
|
|
Aster novi-belgii var. litoreus A. Gray – not accepted – New Belgium aster
|
|
Aster oblongifolius var. rigidulus A. Gray – not accepted
|
|
Aster occidentalis var. intermedius A. Gray – not accepted – intermediate aster
|
|
Aster parryi A. Gray – not accepted
|
|
Aster pattersonii A. Gray – not accepted
|
|
Aster porteri A. Gray – not accepted – Porter's aster
|
|
Aster potosinus A. Gray – not accepted – Santa Rita Mountain aster
|
|
Aster ptarmicoides var. georgianus A. Gray – not accepted
|
|
Aster puniceus var. lucidulus A. Gray – not accepted
|
|
Aster radulinus A. Gray – not accepted – roughleaf aster
|
|
Aster scopulorum A. Gray – not accepted
|
|
Aster shastensis var. eradiatus A. Gray – not accepted
|
|
Aster sonorae A. Gray – not accepted
|
|
Aster stenomeres A. Gray – not accepted
|
|
Aster umbellatus var. latifolius A. Gray – not accepted
|
|
Aster umbellatus var. pubens A. Gray – not accepted
|
|
Aster watsonii A. Gray – not accepted
|
|
Aster wrightii A. Gray – not accepted
|
|
Astragalus allochrous A. Gray – accepted – halfmoon milkvetch
|
|
Astragalus allochrous var. allochrous A. Gray – not accepted – halfmoon milkvetch
|
|
Astragalus amphioxys A. Gray – accepted – Crescent milkvetch
|
|
Astragalus amphioxys var. amphioxys A. Gray – accepted – Crescent milkvetch
|
|
Astragalus andersonii A. Gray – accepted – Anderson's milkvetch
|
|
Astragalus aridus A. Gray – accepted – annual desert milkvetch
|
|
Astragalus arizonicus A. Gray – accepted – Arizona milkvetch, Arizona locoweed
|
|
Astragalus arrectus A. Gray – accepted – Palouse milkvetch
|
|
Astragalus arthu-schottii A. Gray – not accepted
|
|
Astragalus bicristatus A. Gray – accepted – twocrested milkvetch
|
|
Astragalus bigelovii A. Gray – not accepted
|
|
Astragalus bolanderi A. Gray – accepted – Bolander's milkvetch
|
|
Astragalus bourgovii A. Gray – accepted – Bourgov's milkvetch
|
|
Astragalus breweri A. Gray – accepted – Brewer's milkvetch
|
|
Astragalus casei A. Gray – accepted – Case's milkvetch
|
|
Astragalus chamaeleuce A. Gray – accepted – cicada milkvetch
|
|
Astragalus chamaeleuce var. chamaeleuce A. Gray – not accepted – cicada milkvetch
|
|
Astragalus cobrensis A. Gray – accepted – copper mine milkvetch
|
|
Astragalus cobrensis var. cobrensis A. Gray – accepted – copper mine milkvetch
|
|
Astragalus confertiflorus A. Gray – not accepted
|
|
Astragalus confertiflorus var. confertiflorus A. Gray – not accepted
|
|
Astragalus cooperi A. Gray – not accepted
|
|
Astragalus curtipes A. Gray – accepted – Morro milkvetch
|
|
Astragalus cusickii A. Gray – accepted – Cusick's milkvetch
|
|
Astragalus cusickii var. cusickii A. Gray – accepted – Cusick's milkvetch
|
|
Astragalus cyaneus A. Gray – accepted – cyanic milkvetch
|
|
Astragalus diphysus A. Gray – not accepted
|
|
Astragalus dispermus A. Gray – not accepted
|
|
Astragalus diversifolius A. Gray – accepted – meadow milkvetch, locoweed
|
|
Astragalus drepanolobus A. Gray – not accepted
|
|
Astragalus flavus var. candicans A. Gray – not accepted
|
|
Astragalus geyeri A. Gray – accepted – Geyer's milkvetch
|
|
Astragalus geyeri var. geyeri A. Gray – accepted – Geyer's milkvetch
|
|
Astragalus glabriusculus var. major A. Gray – not accepted
|
|
Astragalus greenei A. Gray – not accepted
|
|
Astragalus hallii A. Gray – accepted – Hall's milkvetch, Hall milkvetch
|
|
Astragalus hallii var. hallii A. Gray – accepted – Hall's milkvetch, Hall milkvetch
|
|
Astragalus haydenianus A. Gray – not accepted
|
|
Astragalus hornii A. Gray – accepted – Horn's milkvetch
|
|
Astragalus howellii A. Gray – accepted – Howell's milkvetch
|
|
Astragalus humillimus A. Gray – accepted – Mancos milkvetch, Mancos milk-vetch
|
|
Astragalus humistratus A. Gray – accepted – groundcover milkvetch, ground-cover milkvetch
|
|
Astragalus humistratus var. humistratus A. Gray – accepted – groundcover milkvetch
|
|
Astragalus ineptus A. Gray – not accepted
|
|
Astragalus kentrophyta A. Gray – accepted – spiny milkvetch, spiny milk-vetch
|
|
Astragalus kentrophyta var. kentrophyta A. Gray – accepted – spiny milkvetch, spiny milk-vetch
|
|
Astragalus lancearius A. Gray – accepted – bishop's milkvetch
|
|
Astragalus lemmonii A. Gray – accepted – Lemmon's milkvetch
|
|
Astragalus lentiformis A. Gray – accepted – lens pod milkvetch
|
|
Astragalus lentiginosus var. floribundus A. Gray – accepted – freckled milkvetch, Carson City milkvetch, speckledpod milkvetch
|
|
Astragalus leptaleus A. Gray – accepted – park milkvetch
|
|
Astragalus lyallii A. Gray – accepted – Lyall's milkvetch
|
|
Astragalus malacus A. Gray – accepted – shaggy milkvetch
|
|
Astragalus menziesii A. Gray – not accepted
|
|
Astragalus microcystis A. Gray – accepted – dwarf milkvetch
|
|
Astragalus mokiacensis A. Gray – not accepted – Mokiak milkvetch
|
|
Astragalus nevinii A. Gray – accepted – San Clemente Island milk-vetch
|
|
Astragalus newberryi A. Gray – accepted – Newberry's milkvetch
|
|
Astragalus newberryi var. newberryi A. Gray – accepted – Newberry's milkvetch
|
|
Astragalus nothoxys A. Gray – accepted – sheep milkvetch
|
|
Astragalus oocarpus A. Gray – accepted – Descanso milk-vetch, egg-pod milkvetch
|
|
Astragalus oxyphysus A. Gray – accepted – Mt. Diablo milkvetch
|
|
Astragalus palmeri A. Gray – accepted – Palmer's milkvetch
|
|
Astragalus parishii A. Gray – not accepted
|
|
Astragalus parryi A. Gray – accepted – Parry's milkvetch
|
|
Astragalus pattersonii A. Gray – accepted – Patterson's milkvetch, Patterson milkvetch
|
|
Astragalus platytropis A. Gray – accepted – broadkeel milkvetch, broadkeeled milkvetch
|
|
Astragalus preussii A. Gray – accepted – Preuss' milkvetch
|
|
Astragalus preussii var. laxiflorus A. Gray – accepted – Preuss' milkvetch, Preuss milkvetch
|
|
Astragalus preussii var. preussii A. Gray – accepted – Preuss' milkvetch, Preuss milkvetch
|
|
Astragalus pulsiferae A. Gray – accepted – Ames' milkvetch
|
|
Astragalus pulsiferae var. pulsiferae A. Gray – accepted – Ames' milkvetch
|
|
Astragalus pycnostachyus A. Gray – accepted – marsh milkvetch
|
|
Astragalus pycnostachyus var. pycnostachyus A. Gray – accepted – marsh milkvetch
|
|
Astragalus rattanii A. Gray – accepted – Rattan's milkvetch
|
|
Astragalus rattanii var. rattanii A. Gray – accepted – Rattan's milkvetch
|
|
Astragalus reventus A. Gray – accepted – Blue Mountain milkvetch
|
|
Astragalus reverchonii A. Gray – not accepted
|
|
Astragalus sabulonum A. Gray – accepted – gravel milkvetch
|
|
Astragalus sclerocarpus A. Gray – accepted – woodypod milkvetch
|
|
Astragalus sericoleucus A. Gray – accepted – silky milkvetch
|
|
Astragalus spaldingii A. Gray – accepted – Spalding's milkvetch
|
|
Astragalus sparsiflorus A. Gray – accepted – Front Range milkvetch
|
|
Astragalus sparsiflorus var. majusculus A. Gray – accepted – Front Range milkvetch, tium milkvetch
|
|
Astragalus sparsiflorus var. sparsiflorus A. Gray – accepted – Front Range milkvetch
|
|
Astragalus speirocarpus A. Gray – accepted – threadstalk milkvetch
|
|
Astragalus subcinereus A. Gray – accepted – Silver's milkvetch
|
|
Astragalus subcinereus var. subcinereus A. Gray – accepted – Kaibab Plateau milkvetch
|
|
Astragalus tener A. Gray – accepted – alkali milkvetch
|
|
Astragalus tener var. tener A. Gray – accepted – alkali milkvetch
|
|
Astragalus tephrodes A. Gray – accepted – ashen milkvetch
|
|
Astragalus tephrodes var. tephrodes A. Gray – accepted – ashen milkvetch
|
|
Astragalus tetrapterus A. Gray – accepted – fourwing milkvetch, four-wing milkvetch
|
|
Astragalus thurberi A. Gray – accepted – Thurber's milkvetch
|
|
Astragalus tricarinatus A. Gray – accepted – triplerib milkvetch, triple-ribbed milkvetch
|
|
Astragalus tridactylicus A. Gray – accepted – foothill milkvetch
|
|
Astragalus triquetrus A. Gray – not accepted
|
|
Astragalus vaccarum A. Gray – accepted – Cow Spring milkvetch
|
|
Astragalus wardii A. Gray – accepted – Ward's milkvetch
|
|
Astragalus whitneyi A. Gray – accepted – balloonpod milkvetch, balloon milkvetch
|
|
Astragalus whitneyi var. whitneyi A. Gray – accepted – balloonpod milkvetch, Whitney's milkvetch
|
|
Astragalus wrightii A. Gray – accepted – Wright's milkvetch
|
|
Astrichoseris A. Gray – not accepted
|
|
Astrichoseris platyphylla A. Gray – not accepted
|
|
Astronidium A. Gray – accepted
|
|
Atrichoseris A. Gray – accepted – atrichoseris
|
|
Ayenia microphylla A. Gray – accepted – shrubby ayenia, dense ayenia, little-leaf ayenia
|
|
Azalea japonica A. Gray – not accepted
|
|
Baccharis bigelovii A. Gray – accepted – Bigelow's false willow, Bigelow baccharis, Bigelow's falsewillow
|
|
Baccharis brachyphylla A. Gray – accepted – shortleaf baccharis
|
|
Baccharis emoryi A. Gray – not accepted – Emory's baccharis
|
|
Baccharis havardii A. Gray – accepted – Havard's false willow, Havard's falsewillow
|
|
Baccharis plummerae A. Gray – accepted – Plummer's baccharis
|
|
Baccharis plummerae ssp. plummerae A. Gray – accepted – Plummer's baccharis
|
|
Baccharis sarothroides A. Gray – accepted – desertbroom, desert broom, broom baccharis
|
|
Baccharis sergiloides A. Gray – accepted – desert baccharis, squaw waterweed baccharis
|
|
Baccharis wrightii A. Gray – accepted – Wright's baccharis
|
|
Baeria macrantha var. pauciaristata A. Gray – not accepted
|
|
Baeria maritima A. Gray – not accepted
|
|
Bahia bigelovii A. Gray – accepted – Bigelow's bahia
|
|
Bahia biternata A. Gray – accepted – slimlobe bahia, slim-lobe false goldfields
|
|
Bahia nudicaulis A. Gray – not accepted
|
|
Bahia pedata A. Gray – accepted – bluntscale bahia, blunt-scale false goldfields
|
|
Bahia wallacei A. Gray – not accepted
|
|
Balsamorhiza bolanderi A. Gray – not accepted
|
|
Balsamorhiza careyana A. Gray – accepted – Carey's balsamroot, intermediate balsamroot
|
|
Balsamorhiza careyana var. careyana A. Gray – not accepted – Carey's balsamroot
|
|
Barringtonia samoensis A. Gray – accepted
|
|
Bartlettia A. Gray – accepted – bartlettia
|
|
Bartlettia scaposa A. Gray – accepted – Bartlett daisy
|
|
Berberis fendleri A. Gray – accepted – Colorado barberry
|
|
Berberis nevinii A. Gray – accepted – Nevin's barberry
|
|
Berlandiera lyrata var. macrophylla A. Gray – not accepted
|
|
Bidens bigelovii A. Gray – accepted – Bigelow's beggarticks, Bigelow beggarticks, stickseed
|
|
Bidens bigelovii var. bigelovii A. Gray – not accepted
|
|
Bidens hawaiensis A. Gray – accepted – Hawai'i beggarticks
|
|
Bidens heterosperma A. Gray – accepted – Rocky Mountain beggarticks
|
|
Bidens lemmonii A. Gray – accepted – Lemmon's beggarticks
|
|
Bidens tenuisecta A. Gray – accepted – slimlobe beggarticks, slim-lobe beggarticks
|
|
Bigelovia brachylepis A. Gray – not accepted
|
|
Bigelovia intricata A. Gray – not accepted
|
|
Bigelovia vaseyi A. Gray – not accepted
|
|
Bobea brevipes A. Gray – accepted – `akupa
|
|
Boerhavia eriosolena A. Gray – not accepted
|
|
Boerhavia linearifolia A. Gray – accepted – narrowleaf spiderling
|
|
Boerhavia purpurascens A. Gray – accepted – purple spiderling
|
|
Boerhavia wrightii A. Gray – accepted – large-bract spiderling, Wright's boerhavia, largebract spiderling
|
|
Bolandra A. Gray – accepted – false coolwort
|
|
Bolandra californica A. Gray – accepted – Sierra false coolwort
|
|
Boltonia latisquama A. Gray – not accepted
|
|
Boltonia latisquama var. occidentalis A. Gray – not accepted
|
|
Bonamia menziesii A. Gray – accepted – Hawaii lady's nightcap
|
|
Boschniakia strobilacea A. Gray – not accepted – California groundcone
|
|
Bouchea linifolia A. Gray – accepted – groovestem bouchea
|
|
Bouteloua curtipendula var. aristosa A. Gray – not accepted
|
|
Boykinia major A. Gray – accepted – large boykinia
|
|
Brachyelytrum aristatum var. engelmannii A. Gray – not accepted
|
|
Brickellia atractyloides A. Gray – accepted – spearleaf brickellbush, hollyleaf brickellbush
|
|
Brickellia atractyloides var. atractyloides A. Gray – accepted – spearleaf brickellia
|
|
Brickellia baccharidea A. Gray – accepted – resinleaf brickellbush, baccharisleaf brickellbush, baccharis-leaf brickellia
|
|
Brickellia betonicifolia A. Gray – accepted – betonyleaf brickellbush
|
|
Brickellia brachiata A. Gray – not accepted
|
|
Brickellia coulteri A. Gray – accepted – Coulter's brickellbush
|
|
Brickellia coulteri var. coulteri A. Gray – accepted – Coulter's brickellbush
|
|
Brickellia fendleri A. Gray – not accepted – Fendler's brickellbush
|
|
Brickellia floribunda A. Gray – accepted – Chihuahuan brickellbush, desert brickellbush
|
|
Brickellia frutescens A. Gray – accepted – shrubby brickellbush, rigid brickellbush
|
|
Brickellia grandiflora var. petiolaris A. Gray – not accepted
|
|
Brickellia greenei A. Gray – accepted – Greene's brickellbush
|
|
Brickellia incana A. Gray – accepted – woolly brickellbush, white brickellbush
|
|
Brickellia laciniata A. Gray – accepted – splitleaf brickellbush
|
|
Brickellia lemmonii A. Gray – accepted – Lemmon's brickellbush
|
|
Brickellia lemmonii var. lemmonii A. Gray – accepted – Lemmon's brickellbush
|
|
Brickellia microphylla var. scabra A. Gray – accepted – rough brickellbush
|
|
Brickellia nevinii A. Gray – accepted – Nevin's brickellbush
|
|
Brickellia parvula A. Gray – accepted – Mt. Davis brickellbush, small brickellbush, small brickellia
|
|
Brickellia pringlei A. Gray – accepted – Pringle's brickellbush
|
|
Brickellia rusbyi A. Gray – accepted – stinking brickellbush
|
|
Brickellia simplex A. Gray – accepted – Sonoran brickellbush
|
|
Brickellia squamulosa A. Gray – not accepted – Mule Mountain brickellbush
|
|
Brighamia A. Gray – accepted
|
|
Brighamia insignis A. Gray – accepted – `olulu, cabbage on a stick
|
|
Bromus kalmii A. Gray – accepted – arctic brome, wild chess, brome de Kalm, Kalm's brome
|
|
Bryanthus breweri A. Gray – not accepted
|
|
Bumelia lanuginosa var. rigida A. Gray – not accepted
|
|
Bursera microphylla A. Gray – accepted – elephant tree, littleleaf elephant tree
|
|
Cabomba caroliniana A. Gray – accepted – fanwort, Carolina fanwort
|
|
Cabomba caroliniana var. caroliniana A. Gray – not accepted – Carolina fanwort, fanwort
|
|
Cacalia decomposita A. Gray – not accepted
|
|
Cacalia floridana A. Gray – not accepted
|
|
Cacalia nardosmia A. Gray – not accepted
|
|
Cacaliopsis A. Gray – accepted – cacaliopsis
|
|
Caesalpinia mexicana A. Gray – not accepted – Mexican holdback, Mexican poinciana
|
|
Calamagrostis inexpansa A. Gray – not accepted
|
|
Calamagrostis inexpansa var. inexpansa A. Gray – not accepted
|
|
Calamagrostis pickeringii A. Gray – accepted – Pickering's reedgrass
|
|
Calamagrostis pickeringii f. pickeringii A. Gray – accepted
|
|
Calamagrostis pickeringii var. pickeringii A. Gray – not accepted
|
|
Calamagrostis porteri A. Gray – accepted – Porter's reedgrass
|
|
Calamagrostis porteri ssp. porteri A. Gray – accepted – Porter's reedgrass
|
|
Calamagrostis sylvatica var. breviseta A. Gray – not accepted
|
|
Calamintha ilicifolia A. Gray – not accepted
|
|
Calandrinia tweedyi A. Gray – not accepted
|
|
Calliandra reticulata A. Gray – not accepted
|
|
Calophanes angusta A. Gray – not accepted
|
|
Calophanes decumbens A. Gray – not accepted
|
|
Calycadenia fremontii A. Gray – accepted – Fremont's western rosinweed
|
|
Calycadenia mollis A. Gray – accepted – soft western rosinweed
|
|
Calycadenia pauciflora A. Gray – accepted – smallflower western rosinweed
|
|
Calycoseris A. Gray – accepted – tackstem
|
|
Calycoseris parryi A. Gray – accepted – yellow tackstem
|
|
Calycoseris wrightii A. Gray – accepted – white tackstem
|
|
Calyptridium parryi A. Gray – not accepted
|
|
Calyptridium parryi var. parryi A. Gray – not accepted – pussypaws
|
|
Calystegia sepium var. pubescens A. Gray – not accepted
|
|
Campanula parryi A. Gray – accepted – Parry's harebell, Parry's bellflower
|
|
Campanula parryi var. parryi A. Gray – accepted – Parry's bellflower
|
|
Campanula reverchonii A. Gray – accepted – basin bellflower
|
|
Campanula rotundifolia var. alaskana A. Gray – not accepted
|
|
Canavalia sericea A. Gray – accepted – silky jackbean
|
|
Cardamine cordifolia A. Gray – accepted – heartleaf bittercress, large mountain bittercress
|
|
Cardamine cordifolia var. cordifolia A. Gray – not accepted – heartleaf bittercress
|
|
Carex debilis var. pubera A. Gray – not accepted – white edge sedge
|
|
Carex grayi var. hispidula A. Gray – not accepted
|
|
Carex lupulina var. pedunculata A. Gray – not accepted
|
|
Carlowrightia A. Gray – accepted – wrightwort
|
|
Carlowrightia arizonica A. Gray – accepted – Arizona carlowrightia, Arizona wrightwort
|
|
Carlowrightia pubens A. Gray – not accepted
|
|
Carlowrightia serpyllifolia A. Gray – accepted – Trans-Pecos wrightwort
|
|
Carphochaete A. Gray – accepted – bristlehead
|
|
Carphochaete bigelovii A. Gray – accepted – Bigelow's bristlehead, Bigelow bush
|
|
Cassia bauhinioides A. Gray – not accepted
|
|
Cassia covesii A. Gray – not accepted
|
|
Cassia greggii A. Gray – not accepted
|
|
Cassia pumilio A. Gray – not accepted
|
|
Cassia wislizeni A. Gray – not accepted
|
|
Cassia wrightii A. Gray – not accepted
|
|
Castilleja cinerea A. Gray – accepted – ash-gray Indian paintbrush
|
|
Castilleja integra A. Gray – accepted – squawfeather, wholeleaf Indian paintbrush
|
|
Castilleja integra var. integra A. Gray – accepted – wholeleaf Indian paintbrush
|
|
Castilleja lanata A. Gray – accepted – Sierran woolly Indian paintbrush, woolly paintbrush, Sierra woolly Indian paintbrush
|
|
Castilleja lanata ssp. lanata A. Gray – accepted – Sierra woolly Indian paintbrush
|
|
Castilleja laxa A. Gray – not accepted
|
|
Castilleja lemmonii A. Gray – accepted – Lemmon's paintbrush, Lemmon's Indian paintbrush
|
|
Castilleja linoides A. Gray – not accepted
|
|
Castilleja oblongifolia A. Gray – not accepted
|
|
Castilleja plagiotoma A. Gray – accepted – Mojave Indian paintbrush
|
|
Castilleja stenantha A. Gray – not accepted
|
|
Castilleja stenantha A. Gray – not accepted
|
|
Castilleja suksdorfii A. Gray – accepted – Suksdorf's Indian paintbrush
|
|
Castilleja viscidula A. Gray – accepted – sticky Indian paintbrush, sticky paintbrush
|
|
Catabrosa aquatica var. uniflora A. Gray – not accepted
|
|
Ceanothus fendleri A. Gray – accepted – Fendler's ceanothus
|
|
Ceanothus greggii A. Gray – accepted – desert ceanothus
|
|
Ceanothus greggii ssp. greggii A. Gray – not accepted – Gregg's ceanothus
|
|
Ceanothus greggii var. greggii A. Gray – accepted – desert ceanothus
|
|
Cedronella micrantha A. Gray – not accepted
|
|
Centrostegia leptoceras A. Gray – not accepted
|
|
Centrostegia leptoceris A. Gray – not accepted
|
|
Ceratophyllum echinatum A. Gray – accepted – spineless hornwort
|
|
Cercidium texanum A. Gray – not accepted
|
|
Cercocarpus breviflorus A. Gray – accepted – hairy mountain-mahogany
|
|
Chaenactis carphoclinia A. Gray – accepted – pebble pincushion
|
|
Chaenactis carphoclinia var. carphoclinia A. Gray – accepted – pebble pincushion, Peeble pincushion
|
|
Chaenactis cusickii A. Gray – accepted – Cusick's pincushion
|
|
Chaenactis douglasii var. alpina A. Gray – accepted – alpine dustymaiden, alpine pincushion
|
|
Chaenactis fremontii A. Gray – accepted – pincushion flower, morningbride, Fremont's pincushion
|
|
Chaenactis glabriuscula var. megacephala A. Gray – accepted – yellow pincushion
|
|
Chaenactis nevii A. Gray – accepted – John Day's pincushion
|
|
Chaenactis parishii A. Gray – accepted – Parish's chaenactis
|
|
Chaenactis suffrutescens A. Gray – accepted – Shasta chaenactis
|
|
Chaenactis tanacetifolia A. Gray – not accepted
|
|
Chaenactis xantiana A. Gray – accepted – fleshcolor pincushion, flesh-color pincushion, Xantus pincushion
|
|
Chaetopappa asteroides var. imberbis A. Gray – not accepted
|
|
Chaetopappa parryi A. Gray – accepted – Parry's leastdaisy
|
|
Chorizanthe perfoliata A. Gray – not accepted
|
|
Chrysactinia A. Gray – accepted – chrysactinia
|
|
Chrysactinia mexicana A. Gray – accepted – damianita
|
|
Chrysogonum virginianum var. dentatum A. Gray – not accepted
|
|
Chrysopsis bolanderi A. Gray – not accepted
|
|
Chrysopsis breweri A. Gray – not accepted
|
|
Chrysopsis canescens var. nana A. Gray – not accepted
|
|
Chrysopsis hispida var. stenophylla A. Gray – not accepted
|
|
Chrysopsis oregona var. scaberrima A. Gray – not accepted
|
|
Chrysopsis villosa var. viscida A. Gray – not accepted
|
|
Chrysopsis wrightii A. Gray – not accepted
|
|
Cimicifuga racemosa var. dissecta A. Gray – not accepted
|
|
Cirsium acaule var. americanum A. Gray – not accepted
|
|
Cirsium californicum A. Gray – not accepted
|
|
Cirsium californicum var. californicum A. Gray – not accepted – California thistle
|
|
Cirsium eriocephalum A. Gray – not accepted
|
|
Cirsium grahamii A. Gray – accepted – Graham's thistle
|
|
Cirsium neomexicanum A. Gray – accepted – New Mexico thistle, powderpuff thistle, Utah thistle, lavender thistle
|
|
Cirsium neomexicanum var. neomexicanum A. Gray – not accepted – New Mexico thistle
|
|
Cirsium ochrocentrum A. Gray – accepted – yellowspine thistle
|
|
Cirsium ochrocentrum ssp. ochrocentrum A. Gray – accepted – yellowspine thistle
|
|
Cirsium wrightii A. Gray – accepted – Wright's thistle, Wright's marsh thistle
|
|
Clappia A. Gray – accepted – clapdaisy
|
|
Clappia A. Gray – not accepted
|
|
Clappia suaedifolia A. Gray – accepted – fleshy clapdaisy
|
|
Clarkia xantiana A. Gray – accepted – gunsight clarkia
|
|
Clarkia xantiana ssp. xantiana A. Gray – accepted – gunsight clarkia
|
|
Claytonia parviflora var. depressa A. Gray – not accepted
|
|
Claytonia sibirica var. bulbifera A. Gray – not accepted – Siberian springbeauty
|
|
Clematis tenuiloba A. Gray – not accepted
|
|
Cleome sandwicensis A. Gray – not accepted
|
|
Cleome sonorae A. Gray – not accepted
|
|
Cleomella oocarpa A. Gray – not accepted
|
|
Cleomella parviflora A. Gray – accepted – small-flower stinkweed, smallflower cleomella, slender cleomella
|
|
Cnicus arizonicus A. Gray – not accepted
|
|
Cnicus breweri var. vaseyi A. Gray – not accepted
|
|
Cnicus parryi A. Gray – not accepted
|
|
Cnicus undulatus var. megacephalus A. Gray – not accepted
|
|
Cnicus wheeleri A. Gray – not accepted
|
|
Coldenia palmeri A. Gray – not accepted
|
|
Collinsia grandiflora var. pusilla A. Gray – not accepted
|
|
Collinsia greenei A. Gray – accepted – Greene's blue eyed Mary
|
|
Collinsia linearis A. Gray – accepted – narrowleaf blue eyed Mary
|
|
Collinsia parryi A. Gray – accepted – Parry's blue eyed Mary
|
|
Collinsia rattanii A. Gray – accepted – sticky blue eyed Mary
|
|
Collinsia rattanii ssp. rattanii A. Gray – accepted – sticky blue eyed Mary
|
|
Collinsia torreyi A. Gray – accepted – Torrey's blue-eyed Mary, Torrey's blue eyed Mary
|
|
Collinsia torreyi var. torreyi A. Gray – accepted – Torrey's blue eyed Mary, Torrey's blue-eyed Mary
|
|
Collomia tenella A. Gray – accepted – diffuse collomia
|
|
Cologania lemmonii A. Gray – not accepted – Lemmon's cologania
|
|
Cologania longifolia A. Gray – not accepted
|
|
Condalia spathulata A. Gray – accepted – squawbush, knifeleaf condalia, knifeleaf snakewood
|
|
Conoclinium dissectum A. Gray – accepted – palmleaf thoroughwort
|
|
Conradina A. Gray – accepted – false rosemary
|
|
Convolvulus hermannioides A. Gray – not accepted
|
|
Convolvulus luteolus var. fulcratus A. Gray – not accepted
|
|
Convolvulus occidentalis A. Gray – not accepted
|
|
Conyza coulteri A. Gray – not accepted
|
|
Conyza coulteri var. tenuisecta A. Gray – not accepted
|
|
Coprosma ernodeoides A. Gray – accepted – `aiakanene
|
|
Coprosma foliosa A. Gray – accepted – forest mirrorplant
|
|
Coprosma longifolia A. Gray – accepted – Oahu mirrorplant
|
|
Coprosma menziesii A. Gray – accepted – hupilo
|
|
Coprosma pubens A. Gray – accepted – pubescent mirrorplant
|
|
Coprosma rhynchocarpa A. Gray – accepted – woodland mirrorplant
|
|
Coptis laciniata A. Gray – accepted – Oregon goldthread
|
|
Corchorus hirtus var. glabellus A. Gray – not accepted – Orinoco jute
|
|
Cordylanthus canescens A. Gray – not accepted
|
|
Cordylanthus laxiflorus A. Gray – accepted – nodding bird's-beak, nodding bird's beak
|
|
Cordylanthus mollis A. Gray – not accepted – soft bird's-beak
|
|
Cordylanthus mollis ssp. mollis A. Gray – not accepted – soft bird's-beak
|
|
Cordylanthus nevinii A. Gray – accepted – Nevin's bird's-beak
|
|
Cordylanthus orcuttianus A. Gray – not accepted – Orcutt's bird's-beak
|
|
Cordylanthus pilosus A. Gray – accepted – hairy bird's-beak
|
|
Cordylanthus pilosus ssp. pilosus A. Gray – accepted – hairy bird's beak
|
|
Cordylanthus pringlei A. Gray – accepted – Pringle's bird's beak
|
|
Cordylanthus tenuis A. Gray – accepted – slender bird'sbeak, slender bird's beak
|
|
Cordylanthus tenuis ssp. tenuis A. Gray – accepted – slender bird'sbeak, slender bird's beak
|
|
Cordylanthus wrightii A. Gray – accepted – Wright's bird's-beak, Wright's bird's beak
|
|
Cordylanthus wrightii ssp. wrightii A. Gray – accepted – Wright's bird's-beak, Wright's bird's beak
|
|
Coreopsis drummondii var. wrightii A. Gray – not accepted
|
|
Coreopsis leavenworthii var. garberi A. Gray – not accepted
|
|
Coreopsis newberryi A. Gray – not accepted
|
|
Corethrogyne filaginifolia var. rigida A. Gray – not accepted
|
|
Corydalis caseana A. Gray – accepted – Sierra fumewort
|
|
Corydalis caseana ssp. caseana A. Gray – accepted – Sierra fumewort
|
|
Coursetia glandulosa A. Gray – accepted – rosary babybonnets
|
|
Coursetia microphylla A. Gray – not accepted
|
|
Cracca edwardsii A. Gray – not accepted
|
|
Cracca edwardsii var. glabella A. Gray – not accepted
|
|
Cracca edwardsii var. sericea A. Gray – not accepted
|
|
Crepis intermedia A. Gray – accepted – limestone hawksbeard, gray hawksbeard
|
|
Crepis occidentalis var. costata A. Gray – not accepted
|
|
Crepis pleurocarpa A. Gray – accepted – nakedstem hawksbeard
|
|
Croton eutrigynus A. Gray – not accepted
|
|
Crusea wrightii A. Gray – not accepted
|
|
Cucurbita digitata A. Gray – accepted – fingerleaf gourd, coyote gourd
|
|
Cuphea wrightii A. Gray – accepted – Wright's waxweed
|
|
Cyanea leptostegia A. Gray – accepted – giant kokee cyanea, giant koke'e cyanea
|
|
Cyanea pilosa A. Gray – accepted – hairy cyanea
|
|
Cyanea pilosa ssp. pilosa A. Gray – accepted – hairy cyanea
|
|
Cyanea tritomantha A. Gray – accepted – `aku `aku, `aku
|
|
Cymopterus alpinus A. Gray – not accepted
|
|
Cymopterus anisatus A. Gray – not accepted
|
|
Cymopterus cinerarius A. Gray – accepted – gray springparsley
|
|
Cymopterus fendleri A. Gray – not accepted
|
|
Cynoglossum occidentale A. Gray – accepted – western hound's tongue
|
|
Cypripedium californicum A. Gray – accepted – California lady's slipper
|
|
Cyrtandra dolichocarpa A. Gray – accepted
|
|
Cyrtandra induta A. Gray – accepted
|
|
Cyrtandra labiosa A. Gray – accepted
|
|
Cyrtandra macraei A. Gray – accepted – upland cyrtandra
|
|
Cyrtandra pickeringii A. Gray – accepted – Pickering's cyrtandra
|
|
Cyrtandra platyphylla A. Gray – accepted – `ilihia
|
|
Cyrtandra pogonantha A. Gray – accepted
|
|
Cyrtandra richii A. Gray – accepted
|
|
Cyrtandra samoensis A. Gray – accepted
|
|
Cyrtandra triflora var. gaudichaudii A. Gray – not accepted
|
|
Cyrtandra triflora var. lysiosepala A. Gray – not accepted
|
|
Dalea albiflora A. Gray – accepted – whiteflower prairie clover, white flower dalea, whiteflower prairieclover
|
|
Dalea argyrea A. Gray – not accepted
|
|
Dalea brachystachya A. Gray – not accepted – Fort Bowie prairie clover, Fort Bowie prairie-clover
|
|
Dalea brachystachys A. Gray – accepted – Fort Bowie prairie clover, Fort Bowie prairieclover, Fort Bowie prairie-clover
|
|
Dalea calycosa A. Gray – not accepted
|
|
Dalea emoryi A. Gray – not accepted
|
|
Dalea filiformis A. Gray – accepted – Sonoran prairie clover, Sonoran prairie-clover, Sonoran prairieclover
|
|
Dalea frutescens A. Gray – accepted – black prairie clover, black dalea, black prairieclover
|
|
Dalea greggii A. Gray – accepted – Gregg's prairie clover, Gregg's dalea, Gregg's prairieclover
|
|
Dalea hallii A. Gray – accepted – Hall's prairie clover, Hall's prairieclover
|
|
Dalea lachnostachys A. Gray – accepted – glandleaf prairie clover, gland-leaf prairie-clover, glandleaf prairieclover
|
|
Dalea lasiathera A. Gray – accepted – purple dalea, purple prairie clover
|
|
Dalea ordiae A. Gray – not accepted
|
|
Dalea pogonathera A. Gray – accepted – bearded prairie clover, bearded dalea, bearded prairieclover
|
|
Dalea pogonathera var. pogonathera A. Gray – accepted – bearded prairie clover, bearded dalea, bearded prairieclover
|
|
Dalea polygonoides A. Gray – accepted – sixweeks prairie clover, six-weeks prairie-clover, sixweeks prairieclover
|
|
Dalea pringlei A. Gray – accepted – Pringle's prairie clover, Pringle's dalea
|
|
Dalea scoparia A. Gray – not accepted
|
|
Dalea spinosa A. Gray – not accepted
|
|
Dalea thyrsiflora A. Gray – not accepted
|
|
Dalea wislizeni var. sessilis A. Gray – not accepted
|
|
Dalea wrightii A. Gray – accepted – Wright's prairie clover, Wright's prairie-clover, Wright's dalea, Wright's prairieclover
|
|
Delphinium andersoni A. Gray – not accepted
|
|
Delphinium andersoni var. andersoni A. Gray – not accepted
|
|
Delphinium andersonii A. Gray – accepted – Anderson's larkspur
|
|
Delphinium andersonii ssp. andersonii A. Gray – not accepted – Anderson's larkspur
|
|
Delphinium hesperium A. Gray – accepted – foothill larkspur
|
|
Delphinium hesperium ssp. hesperium A. Gray – accepted – foothill larkspur
|
|
Delphinium nuttallii A. Gray – accepted – upland larkspur
|
|
Delphinium nuttallii ssp. nuttallii A. Gray – accepted – upland larkspur
|
|
Delphinium parishii A. Gray – accepted – desert larkspur
|
|
Delphinium parishii ssp. parishii A. Gray – accepted – Parish's desert larkspur, Parish's larkspur
|
|
Delphinium parryi A. Gray – accepted – San Bernardino larkspur
|
|
Delphinium parryi ssp. parryi A. Gray – accepted – San Bernardino larkspur
|
|
Delphinium scopulorum A. Gray – accepted – Rocky Mountain larkspur
|
|
Delphinium scopulorum var. stachydeum A. Gray – not accepted
|
|
Delphinium trolliifolium A. Gray – accepted – Columbian larkspur
|
|
Desmodium annuum A. Gray – not accepted
|
|
Desmodium batocaulon A. Gray – accepted – San Pedro ticktrefoil, San Pedro tick trefoil
|
|
Desmodium cinerascens A. Gray – accepted – spiked ticktrefoil, spiked tick trefoil
|
|
Desmodium grahamii A. Gray – accepted – Graham's ticktrefoil, Graham's tick trefoil
|
|
Desmodium gramineum A. Gray – accepted – grassleaf ticktrefoil, grass-leaf tick trefoil
|
|
Desmodium illinoense A. Gray – accepted – Illinois ticktrefoil, Illinois tickclover
|
|
Desmodium lineatum var. polymorphum A. Gray – not accepted
|
|
Desmodium neomexicanum A. Gray – accepted – New Mexico ticktrefoil, New Mexico tickclover
|
|
Desmodium psilocarpum A. Gray – accepted – Santa Cruz Island ticktrefoil, Santa Cruz Island tick trefoil
|
|
Desmodium wrightii A. Gray – not accepted
|
|
Dichaetophora A. Gray – accepted – dichaetophora
|
|
Dichaetophora campestris A. Gray – accepted – plainsdaisy
|
|
Dicliptera brachiata var. attenuata A. Gray – not accepted
|
|
Dicliptera pseudoverticillaris A. Gray – not accepted
|
|
Dicliptera torreyi A. Gray – not accepted
|
|
Dicoria brandegeei A. Gray – not accepted
|
|
Dicoria canescens A. Gray – accepted – desert twinbugs
|
|
Dicoria canescens ssp. canescens A. Gray – not accepted – desert twinbugs
|
|
Dicranocarpus A. Gray – accepted – dicranocarpus
|
|
Dicranocarpus parviflorus A. Gray – accepted – pitchfork
|
|
Dimeresia A. Gray – accepted – dimeresia
|
|
Dimeresia howellii A. Gray – accepted – doublet
|
|
Dimersia A. Gray – not accepted
|
|
Dimersia howelli A. Gray – not accepted
|
|
Diodia teres var. angustata A. Gray – not accepted – poorjoe, poor joe
|
|
Diplostelma bellioides A. Gray – not accepted
|
|
Dirca occidentalis A. Gray – accepted – western leatherwood
|
|
Dodecatheon hendersonii A. Gray – not accepted – mosquito bills
|
|
Dodecatheon hendersonii ssp. hendersonii A. Gray – not accepted – mosquito bills
|
|
Douglasia laevigata A. Gray – not accepted – cliff dwarf-primrose
|
|
Douglasia laevigata var. laevigata A. Gray – not accepted – cliff dwarf-primrose
|
|
Douglasia montana A. Gray – not accepted – Rocky Mountain dwarf-primrose
|
|
Downingia bicornuta A. Gray – accepted – double-horned downingia, doublehorn calicoflower
|
|
Downingia bicornuta var. bicornuta A. Gray – accepted – doublehorn calicoflower
|
|
Draba douglasii A. Gray – not accepted
|
|
Draba douglasii var. douglasii A. Gray – not accepted
|
|
Draba eurycarpa A. Gray – not accepted
|
|
Draba streptocarpa A. Gray – accepted – pretty whitlowgrass, pretty draba
|
|
Draba ventosa A. Gray – accepted – wind draba, Wind River draba
|
|
Drymaria effusa A. Gray – accepted – pinewoods drymary
|
|
Drymaria effusa var. effusa A. Gray – accepted – pinewoods drymary
|
|
Drymaria sperguloides A. Gray – not accepted
|
|
Drymaria tenella A. Gray – not accepted
|
|
Dryopetalon A. Gray – accepted
|
|
Dryopetalon runcinatum A. Gray – accepted – rock-mustard, rockmustard
|
|
Dubautia laevigata A. Gray – accepted – smooth dubautia
|
|
Dubautia paleata A. Gray – accepted – na`ena`e pua kea
|
|
Dupontia cooleyi A. Gray – not accepted
|
|
Dyssodia cooperi A. Gray – not accepted
|
|
Dyssodia porophylloides A. Gray – not accepted
|
|
Eatonella A. Gray – accepted – eatonella
|
|
Eatonella congdonii A. Gray – not accepted
|
|
Echeveria strictiflora A. Gray – accepted – desert savior
|
|
Echidiocarya californica A. Gray – not accepted
|
|
Elaterium coulteri A. Gray – not accepted
|
|
Elaterium wrightii A. Gray – not accepted
|
|
Elatine brachysperma A. Gray – accepted – shortseed waterwort, short-seed waterwort
|
|
Elatine californica A. Gray – accepted – California waterwort
|
|
Eleocharis bolanderi A. Gray – accepted – Bolander's spikerush
|
|
Elephantopus nudatus A. Gray – accepted – smooth elephantsfoot, naked elephantfoot
|
|
Encelia microcephala A. Gray – not accepted
|
|
Encelia nudicaulis A. Gray – not accepted
|
|
Epilobium obcordatum A. Gray – accepted – rose willowweed, rockfringe
|
|
Eragrostis brevipedicellata A. Gray – not accepted
|
|
Eragrostis tenuis A. Gray – not accepted
|
|
Erigeron acris var. debilis A. Gray – not accepted
|
|
Erigeron andersonii A. Gray – not accepted
|
|
Erigeron argentatus A. Gray – accepted – silver fleabane, silvery daisy
|
|
Erigeron arizonicus A. Gray – accepted – Arizona fleabane
|
|
Erigeron bigelovii A. Gray – accepted – Bigelow's fleabane
|
|
Erigeron biglovii A. Gray – not accepted
|
|
Erigeron bloomeri A. Gray – accepted – scabland fleabane, Bloomer's daisy
|
|
Erigeron bloomeri var. bloomeri A. Gray – accepted – scabland fleabane, scabland daisy
|
|
Erigeron brandegeei A. Gray – not accepted
|
|
Erigeron breweri A. Gray – accepted – Brewer's fleabane, Brewer's daisy
|
|
Erigeron breweri var. breweri A. Gray – accepted – Brewer's fleabane, Brewer's daisy
|
|
Erigeron canadensis var. glabratus A. Gray – not accepted
|
|
Erigeron canus A. Gray – accepted – hoary fleabane
|
|
Erigeron chrysopsidis A. Gray – accepted – dwarf yellow fleabane
|
|
Erigeron chrysopsidis ssp. chrysopsidis A. Gray – not accepted – dwarf yellow fleabane
|
|
Erigeron chrysopsidis var. chrysopsidis A. Gray – accepted – dwarf yellow fleabane
|
|
Erigeron compositus var. discoideus A. Gray – not accepted
|
|
Erigeron compositus var. pinnatisectus A. Gray – not accepted
|
|
Erigeron concinnus var. aphanactis A. Gray – not accepted
|
|
Erigeron divergens var. cinereus A. Gray – not accepted
|
|
Erigeron eatonii A. Gray – accepted – Eaton's fleabane, Eaton's daisy
|
|
Erigeron eatonii var. eatonii A. Gray – accepted – Eaton's fleabane, Eaton's daisy
|
|
Erigeron eriophyllis A. Gray – not accepted
|
|
Erigeron eriophyllus A. Gray – not accepted
|
|
Erigeron flagellaris A. Gray – accepted – trailing fleabane, trailing daisy
|
|
Erigeron glabellus var. mollis A. Gray – not accepted
|
|
Erigeron grandiflorus var. elatior A. Gray – not accepted
|
|
Erigeron howellii A. Gray – accepted – Howell's fleabane
|
|
Erigeron inornatus var. angustatus A. Gray – not accepted
|
|
Erigeron inornatus var. viscidulus A. Gray – not accepted
|
|
Erigeron leiomerus A. Gray – accepted – rockslide yellow fleabane, glaber daisy
|
|
Erigeron lemmonii A. Gray – accepted – Lemmon's fleabane, Lemmon fleabane
|
|
Erigeron miser A. Gray – accepted – starved fleabane
|
|
Erigeron modestus A. Gray – accepted – plains fleabane
|
|
Erigeron muirii A. Gray – accepted – Muir's fleabane
|
|
Erigeron neomexicanus A. Gray – accepted – New Mexico fleabane, oakbelt daisy
|
|
Erigeron oreganus A. Gray – accepted – gorge fleabane
|
|
Erigeron parishii A. Gray – accepted – Parish's fleabane, Parish's daisy
|
|
Erigeron peucephyllus A. Gray – not accepted
|
|
Erigeron poliospermus A. Gray – accepted – purple cushion fleabane
|
|
Erigeron poliospermus var. poliospermus A. Gray – accepted – purple cushion fleabane
|
|
Erigeron pringlei A. Gray – accepted – Pringle's fleabane
|
|
Erigeron repens A. Gray – not accepted
|
|
Erigeron rusbyi A. Gray – not accepted
|
|
Erigeron supplex A. Gray – accepted – supple fleabane
|
|
Erigeron thunbergii A. Gray – accepted
|
|
Erigeron thunbergii ssp. glabratus A. Gray – accepted
|
|
Erigeron thunbergii var. glabratus A. Gray – not accepted
|
|
Erigeron utahensis A. Gray – accepted – Utah fleabane
|
|
Erigeron utahensis var. utahensis A. Gray – accepted – Utah fleabane
|
|
Eriogonum chrysocephalum A. Gray – not accepted
|
|
Eriogonum kelloggii A. Gray – accepted – Red Mountain buckwheat
|
|
Eriogonum parryi A. Gray – not accepted
|
|
Eriogonum spathulatum A. Gray – accepted – spoonleaf buckwheat
|
|
Eriogonum spergulinum A. Gray – accepted – spurry buckwheat
|
|
Eriogonum spergulinum var. spergulinum A. Gray – accepted – spurry buckwheat
|
|
Eriogonum torreyanum A. Gray – not accepted
|
|
Eriogonum villiflorum A. Gray – accepted – dairyflower buckwheat, gray buckwheat
|
|
Eriophyllum confertiflorum var. laxiflorum A. Gray – not accepted
|
|
Eriophyllum nevinii A. Gray – not accepted – Nevin's woolly sunflower
|
|
Eriophyllum pringlei A. Gray – accepted – Pringle's woolly sunflower, wooly sunflower, Pringle's eriophyllum
|
|
Eritrichium holopterum A. Gray – not accepted
|
|
Eritrichium oxygonum A. Gray – not accepted
|
|
Erodium texanum A. Gray – accepted – bull filaree, Texas filaree, Texas fillarie, tufted filaree, Texas stork's bill
|
|
Eryngium ravenelii A. Gray – not accepted
|
|
Eryngium wrightii A. Gray – not accepted
|
|
Erythraea calycosa var. arizonica A. Gray – not accepted
|
|
Erythronium propullans A. Gray – accepted – Minnesota fawnlily, Minnesota trout lily, Minnesota dwarf trout lily
|
|
Eugenia sandwicensis A. Gray – not accepted
|
|
Eunanus bicolor A. Gray – not accepted
|
|
Eunanus bigelovii A. Gray – not accepted
|
|
Eunanus coulteri var. angustatus A. Gray – not accepted
|
|
Eupatorium album var. subvenosum A. Gray – accepted – white thoroughwort
|
|
Eupatorium aromaticum var. incisum A. Gray – not accepted
|
|
Eupatorium bigelovii A. Gray – not accepted – Bigelow's thoroughwort
|
|
Eupatorium bruneri A. Gray – not accepted
|
|
Eupatorium greggii A. Gray – not accepted – palmleaf thoroughwort
|
|
Eupatorium hyssopifolium var. laciniatum A. Gray – accepted – hyssopleaf thoroughwort
|
|
Eupatorium parryi A. Gray – not accepted
|
|
Eupatorium pauperculum A. Gray – not accepted
|
|
Eupatorium rothrockii A. Gray – not accepted
|
|
Eupatorium solidaginifolium A. Gray – not accepted – shrubby thoroughwort
|
|
Eupatorium sonorae A. Gray – not accepted – Sonoran thoroughwort
|
|
Eupatorium wrightii A. Gray – not accepted
|
|
Euphorbia darlingtonii A. Gray – not accepted
|
|
Euphorbia geyeri var. microsperma A. Gray – not accepted
|
|
Euphorbia guilielmii A. Gray – not accepted
|
|
Euphorbia multiformis var. celastroides A. Gray – not accepted
|
|
Eurya sandwicensis A. Gray – accepted – anini
|
|
Evax caulescens var. petiolata A. Gray – not accepted
|
|
Evolvulus arizonicus A. Gray – accepted – hairy evolvulus, wild dwarf morningglory, wild dwarf morning-glory
|
|
Evolvulus laetus A. Gray – not accepted
|
|
Fendlera rupicola var. rupicola A. Gray – accepted – cliff fendlerbush
|
|
Fendlera rupicola var. wrightii A. Gray – accepted – Wright's fendlerbush
|
|
Festuca microstachys var. ciliata A. Gray – not accepted
|
|
Filago arizonica A. Gray – not accepted – Arizona cottonrose
|
|
Filago depressa A. Gray – not accepted – dwarf cottonrose, dwarf filago
|
|
Flaveria chlorifolia A. Gray – accepted – clasping yellowtops
|
|
Forestiera acuminata var. parviflora A. Gray – not accepted
|
|
Forestiera neomexicana A. Gray – not accepted
|
|
Forestiera neomexicana var. arizonica A. Gray – not accepted
|
|
Fragaria virginiana var. illinoensis A. Gray – not accepted
|
|
Frankenia grandifolia var. campestris A. Gray – not accepted
|
|
Franseria cordifolia A. Gray – not accepted
|
|
Franseria dumosa A. Gray – not accepted
|
|
Franseria eriocentra A. Gray – not accepted
|
|
Franseria ilicifolia A. Gray – not accepted
|
|
Franseria tomentosa A. Gray – not accepted
|
|
Fraxinus americana var. microcarpa A. Gray – not accepted
|
|
Fraxinus americana var. texensis A. Gray – not accepted
|
|
Fraxinus greggii A. Gray – accepted – Gregg's ash
|
|
Fugosia drummondii A. Gray – not accepted
|
|
Gaillardia arizonica A. Gray – accepted – Arizona blanketflower, Pringle's blanketflower
|
|
Gaillardia arizonica var. arizonica A. Gray – not accepted – Arizona blanketflower
|
|
Gaillardia spathulata A. Gray – accepted – western blanketflower
|
|
Gaillardia spatulata A. Gray – not accepted
|
|
Galactia heterophylla A. Gray – accepted – Gray's milkpea
|
|
Galactia wrightii A. Gray – accepted – Wright's milkpea, Wright milkpea
|
|
Galactia wrightii var. wrightii A. Gray – accepted – Wright's milkpea, Wright milkpea
|
|
Galinsoga parviflora var. semicalva A. Gray – accepted
|
|
Galium andrewsii A. Gray – accepted – phloxleaf bedstraw
|
|
Galium andrewsii ssp. andrewsii A. Gray – accepted – Andrews' bedstraw
|
|
Galium arkansanum A. Gray – accepted – Arkansas bedstraw
|
|
Galium asperrimum A. Gray – not accepted
|
|
Galium asperrimum var. asperulum A. Gray – not accepted
|
|
Galium bloomeri A. Gray – not accepted
|
|
Galium bloomeri var. hirsutum A. Gray – not accepted
|
|
Galium bolanderi A. Gray – accepted – Bolander's bedstraw
|
|
Galium brandegeei A. Gray – not accepted
|
|
Galium catalinense A. Gray – accepted – Santa Catalina Island bedstraw
|
|
Galium catalinense ssp. catalinense A. Gray – accepted – Santa Catalina Island bedstraw
|
|
Galium fendleri A. Gray – accepted – Fendler's bedstraw
|
|
Galium hypotrichium A. Gray – accepted – alpine bedstraw
|
|
Galium hypotrichium ssp. hypotrichium A. Gray – accepted – alpine bedstraw
|
|
Galium margaricoccum A. Gray – not accepted
|
|
Galium matthewsii A. Gray – accepted – Matthew bedstraw, bushy bedstraw
|
|
Galium microphyllum A. Gray – accepted – bracted bedstraw
|
|
Galium multiflorum var. watsonii A. Gray – not accepted
|
|
Galium nuttallii A. Gray – accepted – climbing bedstraw
|
|
Galium nuttallii ssp. nuttallii A. Gray – accepted – climbing bedstraw
|
|
Galium proliferum A. Gray – accepted – limestone bedstraw
|
|
Galium pubens A. Gray – not accepted
|
|
Galium pubens var. scabridum A. Gray – not accepted
|
|
Galium rothrockii A. Gray – not accepted
|
|
Galium texense A. Gray – accepted – Texas bedstraw
|
|
Galium trifidum var. pusillum A. Gray – not accepted
|
|
Galium virgatum var. diffusum A. Gray – not accepted
|
|
Galium wrightii A. Gray – accepted – slenderbranch bedstraw, Wright's bedstraw
|
|
Garberia A. Gray – accepted – garberia
|
|
Garrya buxifolia A. Gray – accepted – dwarf silktassel
|
|
Gaultheria ovatifolia A. Gray – accepted – western teaberry
|
|
Gaylussacia frondosa var. nana A. Gray – not accepted – blue huckleberry
|
|
Gaylussacia frondosa var. tomentosa A. Gray – not accepted
|
|
Gayophytum strictum A. Gray – not accepted
|
|
Gentiana affinis var. ovata A. Gray – not accepted
|
|
Gentiana bigelovii A. Gray – not accepted
|
|
Gentiana flavida A. Gray – not accepted
|
|
Gentiana forwoodii A. Gray – not accepted
|
|
Gentiana linearis var. lanceolata A. Gray – not accepted
|
|
Gentiana linearis var. latifolia A. Gray – not accepted
|
|
Gentiana newberryi A. Gray – accepted – alpine gentian
|
|
Gentiana newberryi var. newberryi A. Gray – accepted – alpine gentian
|
|
Gentiana quinquefolia var. occidentalis A. Gray – not accepted
|
|
Gentiana setigera A. Gray – accepted – Mendocino gentian
|
|
Gentiana simplex A. Gray – not accepted
|
|
Gentiana wrightii A. Gray – not accepted
|
|
Geranium arboreum A. Gray – accepted – Hawaiian red-flowered geranium, Hawai'i red cranesbill
|
|
Geranium cuneatum var. hololeucum A. Gray – not accepted – hinahina
|
|
Geranium cuneatum var. hypoleucum A. Gray – not accepted – hinahina
|
|
Geranium cuneatum var. menziesii A. Gray – not accepted
|
|
Geranium multiflorum A. Gray – accepted – nohoanu, manyflower geranium
|
|
Geranium ovatifolium A. Gray – not accepted
|
|
Gerardia plukenetii var. microphylla A. Gray – not accepted
|
|
Gerardia purpurea var. paupercula A. Gray – not accepted
|
|
Gilia aggregata var. attenuata A. Gray – not accepted
|
|
Gilia aggregata var. bridgesii A. Gray – not accepted
|
|
Gilia bigelovii A. Gray – not accepted
|
|
Gilia brandegeei A. Gray – not accepted
|
|
Gilia caespitosa A. Gray – not accepted – Rabbit Valley gilia
|
|
Gilia campanulata A. Gray – not accepted – bellflower gilia, bellshape gilia
|
|
Gilia havardii A. Gray – not accepted
|
|
Gilia haydenii A. Gray – not accepted – San Juan gilia
|
|
Gilia leptomeria A. Gray – not accepted – sand gily-flower, slender gilia, sand gilia
|
|
Gilia micromeria A. Gray – not accepted – dainty gilia
|
|
Gilia nevinii A. Gray – accepted – Nevin's gilia
|
|
Gilia nuttallii A. Gray – not accepted
|
|
Gilia rigidula var. acerosa A. Gray – not accepted
|
|
Gilia spicata var. capitata A. Gray – not accepted
|
|
Gilia stenothyrsa A. Gray – not accepted – Uinta Basin gilia
|
|
Gilia tenerrima A. Gray – not accepted – delicate gilia
|
|
Gilia wrightii A. Gray – not accepted
|
|
Githopsis diffusa A. Gray – accepted – San Gabriel bluecup
|
|
Githopsis diffusa ssp. diffusa A. Gray – accepted – San Gabriel bluecup
|
|
Glossopetalon A. Gray – accepted – greasebush
|
|
Glossopetalon nevadense A. Gray – not accepted
|
|
Glossopetalon spinescens A. Gray – accepted – spiny greasebush
|
|
Glossopetalon spinescens var. spinescens A. Gray – accepted – spiny greasebush, thorny greasebush
|
|
Glyptopleura setulosa A. Gray – accepted – holy dandelion, holy-dandelion, largeflower carveseed
|
|
Gnaphalium arizonicum A. Gray – not accepted
|
|
Gnaphalium leucocephaluim A. Gray – not accepted
|
|
Gnaphalium leucocephalum A. Gray – not accepted
|
|
Gnaphalium pringlei A. Gray – not accepted
|
|
Gnaphalium wrightii A. Gray – not accepted
|
|
Gonolobus sagittifolius A. Gray – not accepted
|
|
Gouania vitifolia A. Gray – accepted – Oahu chewstick
|
|
Gouldia A. Gray – not accepted
|
|
Gouldia A. Gray – not accepted
|
|
Graphephorum melicoides var. majus A. Gray – not accepted
|
|
Grayia brandegeei A. Gray – accepted – siltbush, spineless hopsage, Brandegee's siltbush
|
|
Greenella A. Gray – accepted
|
|
Greenella arizonica A. Gray – not accepted
|
|
Greenella discoidea A. Gray – not accepted
|
|
Greggia camporum A. Gray – not accepted
|
|
Grindelia arizonica A. Gray – accepted – Arizona gumweed, New Mexican gumweed, cutleaf gumweed
|
|
Grindelia arizonica var. arizonica A. Gray – not accepted – Arizona gumweed
|
|
Grindelia robusta var. angustifolia A. Gray – not accepted
|
|
Guaiacum coulteri A. Gray – accepted
|
|
Guardiola platyphylla A. Gray – accepted – Apache plant
|
|
Gundlachia A. Gray – not accepted
|
|
Gundlachia A. Gray – accepted – gundlachia
|
|
Gutierrezia eriocarpa A. Gray – not accepted
|
|
Gutierrezia gymnospermoides A. Gray – not accepted
|
|
Gutierrezia sphaerocephala A. Gray – accepted – roundleaf snakeweed, round-leaf snakeweed
|
|
Gutierrezia wrightii A. Gray – accepted – Wright's snakeweed
|
|
Habenaria peramoena A. Gray – not accepted
|
|
Halenia rothrockii A. Gray – accepted – southwest spurred gentian, Mt. Graham spurred gentian
|
|
Haploesthes A. Gray – accepted – false broomweed
|
|
Haploesthes greggii A. Gray – accepted – false broomweed
|
|
Haploesthes greggii var. greggii A. Gray – accepted
|
|
Haplopappus apargioides A. Gray – not accepted
|
|
Haplopappus aureus A. Gray – not accepted
|
|
Haplopappus blephariphyllus A. Gray – not accepted
|
|
Haplopappus bloomeri A. Gray – not accepted
|
|
Haplopappus bloomeri var. angustatus A. Gray – not accepted
|
|
Haplopappus brandegeei A. Gray – not accepted
|
|
Haplopappus carthamoides var. cusickii A. Gray – not accepted
|
|
Haplopappus carthamoides var. maximus A. Gray – not accepted
|
|
Haplopappus croceus A. Gray – not accepted
|
|
Haplopappus cuneatus A. Gray – not accepted
|
|
Haplopappus greenei A. Gray – not accepted
|
|
Haplopappus greenei var. mollis A. Gray – not accepted
|
|
Haplopappus hallii A. Gray – not accepted
|
|
Haplopappus hirtus A. Gray – not accepted
|
|
Haplopappus lanuginosus A. Gray – not accepted
|
|
Haplopappus laricifolius A. Gray – not accepted
|
|
Haplopappus lyallii A. Gray – not accepted
|
|
Haplopappus palmeri A. Gray – not accepted
|
|
Haplopappus paniculatus var. virgatus A. Gray – not accepted
|
|
Haplopappus parryi A. Gray – not accepted
|
|
Haplopappus pinifolius A. Gray – not accepted
|
|
Haplopappus spinulosus var. canescens A. Gray – not accepted
|
|
Haplopappus spinulosus var. glaber A. Gray – not accepted
|
|
Haplopappus stenophyllus A. Gray – not accepted
|
|
Haplopappus watsonii A. Gray – not accepted
|
|
Haplopappus whitneyi A. Gray – not accepted
|
|
Haplopappus whitneyi var. whitneyi A. Gray – not accepted
|
|
Harpagonella A. Gray – accepted – grapplinghook
|
|
Harpagonella palmeri A. Gray – accepted – Palmer's grappling-hook, Palmer's grapplinghook
|
|
Harpagonella palmeri var. palmeri A. Gray – accepted – Palmer's grapplinghook
|
|
Hecastocleis A. Gray – accepted – hecastocleis
|
|
Hecastocleis shockleyi A. Gray – accepted – prickleleaf
|
|
Hedeoma drummondii var. reverchonii A. Gray – not accepted
|
|
Hedeoma hyssopifolia A. Gray – accepted – mock pennyroyal, falsepennyroyal, aromatic false pennyroyal
|
|
Hedeoma hyssopifolium A. Gray – not accepted
|
|
Hedeoma piperita var. oblongifolia A. Gray – not accepted
|
|
Hedeoma thymoides A. Gray – not accepted
|
|
Hedyotis acerosa A. Gray – not accepted
|
|
Hedyotis humifusa A. Gray – not accepted
|
|
Hedyotis stenophylla var. parviflora A. Gray – not accepted
|
|
Helenium amphilobum A. Gray – not accepted
|
|
Helenium bigelovii A. Gray – accepted – Bigelow's sneezeweed
|
|
Helenium bolanderi A. Gray – accepted – coastal sneezeweed
|
|
Helenium curtisii A. Gray – not accepted
|
|
Helenium hoopesii A. Gray – not accepted
|
|
Helenium lanciniatum A. Gray – accepted
|
|
Helenium nuttallii A. Gray – not accepted
|
|
Helenium ooclinium A. Gray – not accepted
|
|
Helenium thurberi A. Gray – accepted – Thurber's sneezeweed
|
|
Helianthella californica A. Gray – accepted – California helianthella
|
|
Helianthella californica ssp. californica A. Gray – accepted – California helianthella
|
|
Helianthella californica var. californica A. Gray – not accepted – California helianthella
|
|
Helianthella parryi A. Gray – accepted – Parry's dwarf-sunflower, Parry's dwarfsunflower
|
|
Helianthella pringlei A. Gray – not accepted
|
|
Helianthus bolanderi A. Gray – accepted – serpentine sunflower
|
|
Helianthus cusickii A. Gray – accepted – Cusick's sunflower
|
|
Helianthus exilis A. Gray – accepted – serpentine sunflower
|
|
Helianthus gracilentus A. Gray – accepted – slender sunflower
|
|
Helianthus grosseserratus var. hypoleucus A. Gray – not accepted
|
|
Helianthus laciniatus A. Gray – accepted – alkali sunflower
|
|
Helianthus parishii A. Gray – not accepted
|
|
Helianthus petiolaris var. canescens A. Gray – not accepted
|
|
Helianthus tephrodes A. Gray – not accepted
|
|
Helianthus tuberosus var. subcanescens A. Gray – not accepted
|
|
Heliomeris tenuifolia A. Gray – not accepted
|
|
Heliopsis parvifolia A. Gray – accepted – mountain oxeye
|
|
Heliotropium anomalum var. argenteum A. Gray – accepted – Polynesian heliotrope
|
|
Hemicarpha occidentalis A. Gray – not accepted
|
|
Hemitomes A. Gray – accepted – gnome plant, coneplant
|
|
Hemitomes congestum A. Gray – accepted – coneplant, gnome plant
|
|
Hemizonia douglasii A. Gray – not accepted
|
|
Hemizonia fitchii A. Gray – not accepted – Fitch's tarweed
|
|
Hemizonia floribunda A. Gray – not accepted – Tecate tarweed
|
|
Hemizonia multiglandulosa var. sparsa A. Gray – not accepted
|
|
Hemizonia paniculata A. Gray – not accepted – San Diego tarweed
|
|
Hemizonia paniculata var. paniculata A. Gray – not accepted
|
|
Hermannia texana A. Gray – accepted – Texas hermannia, Texas burstwort
|
|
Hesperocallis A. Gray – accepted – desert lily
|
|
Hesperocallis undulata A. Gray – accepted – desert lily
|
|
Hesperomannia A. Gray – accepted – island-aster
|
|
Hesperomannia arborescens A. Gray – accepted – Lanai island-aster
|
|
Hesperomannia arborescens var. arborescens A. Gray – not accepted
|
|
Heuchera hallii A. Gray – accepted – Front Range alumroot
|
|
Hibiscus arnottianus A. Gray – accepted – white rosemallow
|
|
Hibiscus arnottianus ssp. arnottianus A. Gray – accepted – white rosemallow
|
|
Hibiscus brackenridgei A. Gray – accepted – ma'o hau hele, Brackenridge's rosemallow
|
|
Hibiscus brackenridgei ssp. brackenridgei A. Gray – accepted – Brackenridge's rosemallow
|
|
Hibiscus cardiophyllus A. Gray – not accepted
|
|
Hibiscus denudatus var. involucellatus A. Gray – not accepted
|
|
Hieracium bolanderi A. Gray – accepted – Bolander's hawkweed
|
|
Hieracium cynoglossoides var. nudicaule A. Gray – not accepted
|
|
Hieracium fendleri var. discolor A. Gray – not accepted – yellow hawkweed
|
|
Hieracium fendleri var. mogollense A. Gray – not accepted – Mogollon hawkweed
|
|
Hieracium greenei A. Gray – accepted – Greene's hawkweed
|
|
Hieracium lemmonii A. Gray – not accepted – Lemmon's hawkweed
|
|
Hieracium pringlei A. Gray – accepted – Pringle's hawkweed
|
|
Himantostemma pringlei A. Gray – not accepted
|
|
Hoffmannseggia brachycarpa A. Gray – not accepted
|
|
Hoffmannseggia caudata A. Gray – not accepted
|
|
Hoffmannseggia drepanocarpa A. Gray – accepted – sicklepod holdback
|
|
Hoffmanseggia drepanocarpa A. Gray – not accepted
|
|
Hofmeisteria pluriseta A. Gray – not accepted
|
|
Holacantha A. Gray – accepted
|
|
Holacantha emoryi A. Gray – not accepted
|
|
Horkelia bolanderi A. Gray – accepted – border horkelia, Bolander's horkelia
|
|
Horkelia bolanderi ssp. bolanderi A. Gray – not accepted – Bolanders horkelia
|
|
Horkelia californica var. sericea A. Gray – not accepted
|
|
Horsfordia A. Gray – accepted – velvet mallow, velvetmallow
|
|
Hosackia argophylla A. Gray – not accepted
|
|
Hosackia puberula var. nana A. Gray – not accepted
|
|
Hosackia torreyi A. Gray – not accepted
|
|
Hosackia wrightii A. Gray – not accepted
|
|
Houstonia angustifolia var. rigidiuscula A. Gray – not accepted
|
|
Houstonia fasciculata A. Gray – not accepted
|
|
Houstonia polypremoides A. Gray – not accepted
|
|
Houstonia purpurea var. calycosa A. Gray – accepted – Venus' pride
|
|
Houstonia wrightii A. Gray – accepted – pygmy bluet
|
|
Howellia A. Gray – accepted
|
|
Howellia aquatilis A. Gray – accepted – water howellia
|
|
Hulsea algida A. Gray – accepted – Pacific hulsea, alpine hulsea
|
|
Hulsea brevifolia A. Gray – accepted – shortleaf alpinegold
|
|
Hulsea heterochroma A. Gray – accepted – redray alpinegold, redray hulsea
|
|
Hulsea nana A. Gray – accepted – dwarf alpinegold
|
|
Hulsea nana var. larsenii A. Gray – not accepted
|
|
Hulsea parryi A. Gray – not accepted
|
|
Hulsea vestita A. Gray – accepted – pumice alpinegold, pumice hulsea
|
|
Hulsea vestita ssp. vestita A. Gray – accepted – pumice alpinegold, pumice hulsea
|
|
Hulsea vestita var. pygmaea A. Gray – not accepted
|
|
Hydrolea affinis A. Gray – not accepted
|
|
Hydrophyllum occidentale var. watsonii A. Gray – not accepted
|
|
Hymenatherum neomexicanum A. Gray – not accepted
|
|
Hymenopappus flavescens A. Gray – accepted – collegeflower, yellow woollywhite, yellow woolywhite
|
|
Hymenopappus flavescens var. canotomentosus A. Gray – accepted – collegeflower, college flower
|
|
Hymenopappus flavescens var. flavescens A. Gray – accepted – collegeflower
|
|
Hymenopappus mexicanus A. Gray – accepted – Mexican woollywhite
|
|
Hymenothrix A. Gray – accepted – thimblehead, hymenothrix
|
|
Hymenothrix wislizeni A. Gray – accepted – Trans-Pecos thimblehead
|
|
Hymenothrix wislizenii A. Gray – not accepted
|
|
Hymenothrix wrightii A. Gray – accepted – Wright's thimblehead
|
|
Hypericum canadense var. majus A. Gray – not accepted
|
|
Ilex monticola A. Gray – not accepted
|
|
Indigofera sphaerocarpa A. Gray – accepted – Sonoran indigo, Sonoran indigobush
|
|
Ipomoea barbatisepala A. Gray – accepted – canyon morningglory, canyon morning-glory
|
|
Ipomoea cardiophylla A. Gray – accepted – heartleaf morningglory, heartleaf morning-glory
|
|
Ipomoea cuneifolia A. Gray – not accepted
|
|
Ipomoea hederacea var. integriuscula A. Gray – not accepted
|
|
Ipomoea lemmonii A. Gray – not accepted
|
|
Ipomoea lindheimeri A. Gray – accepted – Lindheimer's morningglory, blue morningglory, Lindheimer's morning-glory
|
|
Ipomoea plummerae A. Gray – accepted – Huachuca Mountain morningglory, Huachuca morningglory, Huachuca Mountain morning-glory
|
|
Ipomoea plummerae var. plummerae A. Gray – not accepted – Huachuca Mountain morning-glory, Huachuca Mountain morningglory
|
|
Ipomoea thurberi A. Gray – accepted – Thurber's morningglory, Thurber's morning-glory
|
|
Ipomoea trifida var. torreyana A. Gray – not accepted
|
|
Ipomoea wrightii A. Gray – accepted – palmleaf morningglory, Wright's morningglory, Wright's morning-glory
|
|
Isodendrion A. Gray – accepted
|
|
Isodendrion laurifolium A. Gray – accepted – aupaka, rockcliff isodendrion
|
|
Isodendrion longifolium A. Gray – accepted – aupaka, longleaf isodendrion
|
|
Isodendrion pyrifolium A. Gray – accepted – Kula wahine noho, wahine noho kula
|
|
Isopyrum hallii A. Gray – not accepted
|
|
Isopyrum stipitatum A. Gray – not accepted
|
|
Iva dealbata A. Gray – not accepted – woolly marsh-elder, woolly marshelder
|
|
Iva hayesiana A. Gray – accepted – San Diego povertyweed
|
|
Ivesia lycopodioides A. Gray – accepted – clubmoss ivesia, clubmoss mousetail
|
|
Ivesia lycopodioides ssp. lycopodioides A. Gray – not accepted – clubmoss ivesia, clubmoss mousetail
|
|
Ivesia lycopodioides var. lycopodioides A. Gray – accepted – clubmoss mousetail
|
|
Ivesia muirii A. Gray – accepted – granite mousetail
|
|
Ivesia pygmaea A. Gray – accepted – dwarf ivesia, dwarf mousetail
|
|
Ivesia santolinoides A. Gray – accepted – Sierra mousetail
|
|
Ivesia unguiculata A. Gray – accepted – Yosemite mousetail
|
|
Ivesia webberi A. Gray – accepted – Webber's ivesia, wire mousetail, Webber ivesia
|
|
Ixeris stolonifera A. Gray – accepted – creeping lettuce
|
|
Jacobinia ovata A. Gray – not accepted
|
|
Jacquemontia pringlei A. Gray – accepted – Pringle's clustervine
|
|
Jacquemontia sandwicensis A. Gray – not accepted
|
|
Janusia gracilis A. Gray – not accepted – slender janusia
|
|
Juncus debilis A. Gray – accepted – weak rush
|
|
Justicia wrightii A. Gray – accepted – Wright's water-willow
|
|
Kadua grandis A. Gray – not accepted
|
|
Kadua parvula A. Gray – accepted
|
|
Keerlia effusa A. Gray – not accepted
|
|
Kosteletzkya smilacifolia A. Gray – not accepted
|
|
Krynitzkia utahensis A. Gray – not accepted
|
|
Kuhnia eupatorioides var. gracillima A. Gray – not accepted
|
|
Kuhnia shaffneri A. Gray – not accepted
|
|
Labordia sessilis A. Gray – accepted – thinfruit labordia
|
|
Labordia tinifolia A. Gray – accepted – paleflower labordia
|
|
Labordia tinifolia var. tinifolia A. Gray – accepted – paleflower labordia
|
|
Lachnostoma arizonicum A. Gray – not accepted
|
|
Lagophylla glandulosa A. Gray – accepted – glandular hareleaf
|
|
Lagophylla glandulosa ssp. glandulosa A. Gray – not accepted – glandular hareleaf
|
|
Laphamia angustifolia A. Gray – not accepted
|
|
Laphamia cinerea A. Gray – not accepted
|
|
Laphamia halimifolia A. Gray – not accepted
|
|
Laphamia palmeri A. Gray – not accepted
|
|
Laphamia rupestris A. Gray – not accepted
|
|
Laphamia stansburii A. Gray – not accepted
|
|
Laphamia stansburyi A. Gray – not accepted
|
|
Lasthenia glabrata var. coulteri A. Gray – not accepted
|
|
Lathyrus torreyi A. Gray – accepted – Torrey's pea
|
|
Layia jonesii A. Gray – accepted – Jones' tidytips
|
|
Layia pentachaeta A. Gray – accepted – Sierra tidytips
|
|
Layia pentachaeta ssp. pentachaeta A. Gray – accepted – Sierra tidytips
|
|
Layia platyglossa var. breviseta A. Gray – not accepted
|
|
Leavenworthia stylosa A. Gray – accepted – cedar gladecress
|
|
Leavenworthia torulosa A. Gray – accepted – necklace gladecress
|
|
Lemmonia A. Gray – not accepted
|
|
Lemmonia californica A. Gray – not accepted
|
|
Lepachys peduncularis var. picta A. Gray – not accepted
|
|
Lepidium alyssoides A. Gray – accepted – southern pepperweed, mesa pepperwort
|
|
Lepidium alyssoides var. alyssoides A. Gray – not accepted – mesa pepperwort
|
|
Lepidium dictyotum A. Gray – accepted – net pepperweed, alkali pepperweed
|
|
Lepidium dictyotum var. acutidens A. Gray – not accepted – alkali pepperwort
|
|
Lepidium dictyotum var. dictyotum A. Gray – not accepted – alkali pepperweed
|
|
Lepidium sordidum A. Gray – accepted – sordid pepperweed
|
|
Leptosyne stillmanii A. Gray – not accepted
|
|
Lessingia glandulifera A. Gray – accepted – valley lessingia
|
|
Lessingia glandulifera var. glandulifera A. Gray – accepted – valley lessingia, Lemmon's lessingia
|
|
Lessingia lemmonii A. Gray – not accepted – Lemmon's vinegar-weed, Lemmon's lessingia, Lemmon's bladderpod
|
|
Lessingia lemmonii var. lemmonii A. Gray – not accepted – Lemmon's lessingia, Lemmon's vinegarweed
|
|
Lessingia leptoclada A. Gray – accepted – Sierra lessingia
|
|
Lessingia nana A. Gray – accepted – dwarf lessingia
|
|
Lessingia ramulosa A. Gray – accepted – Sonoma lessingia
|
|
Lessingia ramulosa var. ramulosa A. Gray – not accepted – Sonoma lessingia
|
|
Lessingia virgata A. Gray – accepted – wand lessingia
|
|
Lessingia virgata var. virgata A. Gray – not accepted – wand lessingia
|
|
Leucampyx newberryi A. Gray – not accepted
|
|
Leucophyllum minus A. Gray – accepted – big bend cenizo, Big Bend barometerbush
|
|
Levenworthia stylosa A. Gray – not accepted
|
|
Levenworthia torulosa A. Gray – not accepted
|
|
Liatris garberi A. Gray – accepted – Garber's blazing star
|
|
Linosyris arborescens A. Gray – not accepted
|
|
Linosyris carnosa A. Gray – not accepted
|
|
Linum adenophyllum A. Gray – not accepted
|
|
Linum breweri A. Gray – not accepted
|
|
Linum congestum A. Gray – not accepted
|
|
Linum digynum A. Gray – not accepted
|
|
Linum micranthum A. Gray – not accepted
|
|
Linum spergulinum A. Gray – not accepted
|
|
Lipochaeta calycosa A. Gray – not accepted
|
|
Lipochaeta connata var. decurrens A. Gray – not accepted
|
|
Lipochaeta heterophylla A. Gray – accepted – lavaflow nehe
|
|
Lipochaeta remyi A. Gray – not accepted – annual nehe
|
|
Lipochaeta subcordata A. Gray – not accepted – grassland nehe
|
|
Lipochaeta tenuifolia A. Gray – not accepted – nehe, Waianae Range nehe
|
|
Lippia wrightii A. Gray – not accepted
|
|
Lithophragma affine A. Gray – accepted – San Francisco woodland-star
|
|
Lithophragma affine ssp. affine A. Gray – not accepted – San Francisco woodland-star
|
|
Lithophragma bolanderi A. Gray – accepted – Bolander's woodland-star
|
|
Lithospermum californicum A. Gray – accepted – California stoneseed
|
|
Llyonothamnus A. Gray – not accepted
|
|
Llyonothamnus floribundus A. Gray – not accepted
|
|
Llyonothamnus floribundus var. floribundus A. Gray – not accepted
|
|
Lobelia amoena var. glandulifera A. Gray – not accepted – southern lobelia
|
|
Lobelia canbyi A. Gray – accepted – Canby's lobelia
|
|
Lobelia canbyi var. canbyi A. Gray – not accepted
|
|
Lobelia feayana A. Gray – accepted – bay lobelia
|
|
Lobelia gattingeri A. Gray – accepted – Gattinger's lobelia
|
|
Lobelia gaudichaudii var. kauaensis A. Gray – not accepted
|
|
Lobelia spicata var. hirtella A. Gray – not accepted – palespike lobelia, pale-spike lobelia
|
|
Lobelia spicata var. parviflora A. Gray – not accepted
|
|
Loeselia effusa A. Gray – not accepted
|
|
Loeselia matthewsii A. Gray – not accepted
|
|
Loeselia tenuifolia A. Gray – not accepted
|
|
Lonicera dumosa A. Gray – not accepted
|
|
Lonicera hispidula var. vacillans A. Gray – accepted – pink honeysuckle
|
|
Lonicera morrowii A. Gray – accepted – Morrow's honeysuckle
|
|
Lonicera sullivantii A. Gray – not accepted
|
|
Lophochlaena refracta A. Gray – not accepted
|
|
Lowellia aurea A. Gray – not accepted
|
|
Lupinus breweri A. Gray – accepted – Brewer's lupine
|
|
Lupinus breweri var. breweri A. Gray – accepted – Brewer's lupine
|
|
Lupinus danaus A. Gray – not accepted
|
|
Lupinus decumbens var. argophyllus A. Gray – not accepted
|
|
Lupinus lyallii A. Gray – accepted – dwarf mountain lupine, Lyall's lupine
|
|
Lupinus lyallii ssp. lyallii A. Gray – accepted – dwarf mountain lupine, Lyall's lupine
|
|
Lupinus lyallii ssp. lyallii var. lyallii A. Gray – not accepted – dwarf mountain lupine, Lyall's lupine
|
|
Lupinus lyallii var. lyallii A. Gray – accepted – dwarf mountain lupine
|
|
Lupinus meionanthus A. Gray – not accepted – Lake Tahoe lupine, Tahoe lupine
|
|
Lycium andersonii A. Gray – accepted – water jacket, Anderson wolfberry, Anderson's wolfberry
|
|
Lycium andersonii var. andersonii A. Gray – accepted – water jacket, Anderson wolfberry, Anderson's wolfberry
|
|
Lycium andersonii var. wrightii A. Gray – accepted – water jacket, Wright wolfberry
|
|
Lycium californicum var. arizonicum A. Gray – accepted
|
|
Lycium cooperi A. Gray – accepted – peach thorn, Cooper wolfberry, Cooper's wolfberry
|
|
Lycium exsertum A. Gray – accepted – Arizona desert-thorn, littleleaf wolfberry
|
|
Lycium fremontii A. Gray – accepted – Fremont's desert-thorn, Fremont wolfberry
|
|
Lycium macrodon A. Gray – accepted – desert wolfberry
|
|
Lycium parishii A. Gray – accepted – Parish's desert-thorn, Parish wolfberry, Parish's wolfberry
|
|
Lycium puberulum A. Gray – accepted – downy desert-thorn, downy wolfberry
|
|
Lycium puberulum var. puberulum A. Gray – accepted – downy desert-thorn, downy desertthorn
|
|
Lycium richii A. Gray – not accepted – Baja desert-thorn
|
|
Lycium sandwicense A. Gray – accepted – Hawai'i desert-thorn
|
|
Lycium shockleyi A. Gray – accepted – Shockley's desert-thorn, Shockley's wolfberry
|
|
Lycium torreyi A. Gray – accepted – Torrey wolfberry, squawthorn, Torrey's wolfberry
|
|
Lycopus lucidus var. americanus A. Gray – not accepted
|
|
Lycopus sessilifolius A. Gray – not accepted
|
|
Lyonothamnus A. Gray – accepted – Catalina ironwood
|
|
Lyonothamnus floribundus A. Gray – accepted – Catalina ironwood
|
|
Lyonothamnus floribundus ssp. floribundus A. Gray – not accepted – Catalina ironwood
|
|
Lysimachia hillebrandii var. angustifolia A. Gray – not accepted
|
|
Machaeranthera canescens ssp. glabra var. glabra A. Gray – not accepted – hoary tansyaster
|
|
Machaeranthera canescens var. glabra A. Gray – not accepted – hoary tansyaster
|
|
Machaeranthera canescens var. latifolia A. Gray – not accepted
|
|
Machaeranthera canescens var. tephrodes A. Gray – not accepted
|
|
Machaeranthera canescens var. viridis A. Gray – not accepted
|
|
Machaeranthera parviflora A. Gray – not accepted – small-flower tansy-aster, smallflower tansyaster
|
|
Machaeranthera pruinosa A. Gray – not accepted
|
|
Machaeranthera shastensis A. Gray – not accepted
|
|
Malacothrix clevelandii A. Gray – accepted – Cleveland's desertdandelion, Cleveland's desert dandelion
|
|
Malacothrix fendleri A. Gray – accepted – Fendler's desertdandelion, Fendler's desert dandelion
|
|
Malacothrix foliosa A. Gray – accepted – leafy desertdandelion
|
|
Malacothrix foliosa ssp. foliosa A. Gray – accepted – leafy desertdandelion
|
|
Malacothrix platyphylla A. Gray – not accepted
|
|
Malacothrix torreyi A. Gray – accepted – Torrey's desertdandelion, Mohave aster, Torrey's desert dandelion
|
|
Malacothrix xanthii A. Gray – accepted
|
|
Malvastrum A. Gray – accepted – cheeseweed, false mallow
|
|
Malvastrum angustum A. Gray – not accepted – narrow-leaved false mallow
|
|
Malvastrum exile A. Gray – not accepted
|
|
Malvastrum leptophyllum A. Gray – not accepted
|
|
Malvastrum pedatifidum A. Gray – not accepted
|
|
Malvastrum rotundifolium A. Gray – not accepted
|
|
Malvastrum wrightii A. Gray – not accepted
|
|
Margaranthus lemmonii A. Gray – not accepted – Lemmon's globe berry
|
|
Medinilla heterophylla A. Gray – accepted
|
|
Melampodium longicorne A. Gray – accepted – Arizona blackfoot
|
|
Melicope barbigera A. Gray – accepted – uahiapele
|
|
Melicope cinerea A. Gray – accepted – manena
|
|
Melicope elliptica A. Gray – accepted – leiohi'iaka
|
|
Mellichampia A. Gray – not accepted
|
|
Menodora longiflora A. Gray – accepted – showy menodora
|
|
Menodora scabra A. Gray – accepted – rough menodora
|
|
Menodora scabra var. glabrescens A. Gray – not accepted
|
|
Menodora scabra var. scabra A. Gray – not accepted – rough menodora
|
|
Menodora spinescens A. Gray – accepted – spiny menodora
|
|
Mentzelia torreyi A. Gray – accepted – Torrey's blazingstar
|
|
Mentzelia torreyi var. torreyi A. Gray – accepted – Torrey's blazingstar
|
|
Mentzelia tricuspis A. Gray – accepted – spinyhair stickleaf, desert blazingstar, spinyhair blazingstar
|
|
Menziesia glabella A. Gray – not accepted
|
|
Metastelma arizonicum A. Gray – accepted
|
|
Metastelma blodgettii A. Gray – accepted
|
|
Metastelma pringlei A. Gray – accepted
|
|
Metrosideros rugosa A. Gray – accepted – lehua papa
|
|
Micromeria brownei var. pilosiuscula A. Gray – not accepted – Browne's savory
|
|
Micropus amphibola A. Gray – not accepted – Mt. Diablo cottonseed
|
|
Micropus amphibolus A. Gray – accepted – Mt. Diablo cottonseed
|
|
Micropus californicus var. subvestitus A. Gray – accepted – q-tips
|
|
Microrhamnus ericoides A. Gray – not accepted
|
|
Microseris howellii A. Gray – accepted – Howell's silverpuffs
|
|
Microseris troximoides A. Gray – not accepted
|
|
Mimosa biuncifera var. glabrescens A. Gray – not accepted
|
|
Mimosa borealis A. Gray – accepted – fragrant mimosa
|
|
Mimosa borealis var. texana A. Gray – not accepted
|
|
Mimosa grahamii A. Gray – accepted – Graham's mimosa, Graham mimosa
|
|
Mimosa grahamii var. grahamii A. Gray – not accepted – Graham's mimosa
|
|
Mimosa lindheimeri A. Gray – not accepted
|
|
Mimosa malacophylla A. Gray – accepted – softleaf mimosa
|
|
Mimulus bigelovii var. ovatus A. Gray – not accepted
|
|
Mimulus bolanderi A. Gray – accepted – Bolander's monkeyflower
|
|
Mimulus brevipes A. Gray – not accepted – widethroat yellow monkeyflower
|
|
Mimulus dentatus var. gracilis A. Gray – not accepted
|
|
Mimulus exiguus A. Gray – accepted – San Bernardino Mountain monkey-flower
|
|
Mimulus glabratus var. ascendens A. Gray – not accepted
|
|
Mimulus glutinosus var. brachypus A. Gray – not accepted
|
|
Mimulus inconspicuus A. Gray – accepted – smallflower monkeyflower
|
|
Mimulus inconspicuus var. latidens A. Gray – not accepted
|
|
Mimulus jamesii var. texensis A. Gray – not accepted
|
|
Mimulus laciniatus A. Gray – accepted – cutleaf monkeyflower
|
|
Mimulus latifolius A. Gray – accepted – broadleaf monkeyflower
|
|
Mimulus leptaleus A. Gray – accepted – least monkeyflower, slender monkeyflower
|
|
Mimulus luteus var. alpinus A. Gray – not accepted
|
|
Mimulus luteus var. depauperatus A. Gray – not accepted
|
|
Mimulus luteus var. gracilis A. Gray – not accepted
|
|
Mimulus montioides A. Gray – accepted – mountain monkeyflower, mointain monkeyflower
|
|
Mimulus moschatus var. longiflorus A. Gray – accepted – muskflower
|
|
Mimulus moschatus var. sessilifolius A. Gray – accepted – muskflower
|
|
Mimulus palmeri A. Gray – accepted – Palmer's monkeyflower
|
|
Mimulus parryi A. Gray – accepted – annual redspot monkey-flower, redspot monkeyflower, annual redspot monkeyflower
|
|
Mimulus pulsiferae A. Gray – accepted – candelabrum monkeyflower
|
|
Mimulus rattanii A. Gray – accepted – Rattan's monkeyflower
|
|
Mimulus rattanii var. rattanii A. Gray – accepted – Rattan's monkeyflower
|
|
Mimulus rubellus A. Gray – accepted – redstem monkey-flower, red monkeyflower, little redstem monkeyflower
|
|
Mimulus subsecundus A. Gray – accepted – onesided monkeyflower
|
|
Mimulus suksdorfii A. Gray – accepted – miniature monkey-flower, Suksdorf's monkeyflower
|
|
Mimulus sunsecundus A. Gray – not accepted
|
|
Mimulus torreyi A. Gray – accepted – Torrey's monkeyflower
|
|
Mimulus whitneyi A. Gray – accepted – harlequin monkeyflower
|
|
Mirabilis bigelovii A. Gray – not accepted – Bigelow's four-o'clock, wishbone-bush
|
|
Mirabilis bigelovii var. bigelovii A. Gray – not accepted – desert wishbonebush, Bigelow's four o'clock, wishbone-bush
|
|
Mirabilis californica A. Gray – not accepted – California four-o'clock, California four o'clock
|
|
Mirabilis californica var. californica A. Gray – not accepted – California four o'clock
|
|
Mitella breweri A. Gray – accepted – Brewer's miterwort
|
|
Mitracarpus breviflorus A. Gray – accepted – white girdlepod
|
|
Mohavea A. Gray – accepted
|
|
Monarda clinopodioides A. Gray – accepted – basil beebalm
|
|
Monarda fistulosa ssp. fistulosa var. rubra A. Gray – not accepted – wild bergamot
|
|
Monarda fistulosa var. rubra A. Gray – accepted – wild bergamot
|
|
Monarda punctata ssp. punctata var. lasiodonta A. Gray – not accepted – spotted beebalm
|
|
Monarda punctata var. lasiodonta A. Gray – accepted – spotted beebalm
|
|
Monardella breweri A. Gray – accepted – Brewer's monardella
|
|
Monardella hypoleuca A. Gray – accepted – thickleaf monardella
|
|
Monardella hypoleuca ssp. hypoleuca A. Gray – accepted – thickleaf monardella
|
|
Monardella lanceolata A. Gray – accepted – mustang mountainbalm, mustang mint, mustang monardella
|
|
Monardella lanceolata var. lanceolata A. Gray – accepted – mustang monardella, mustang mint
|
|
Monardella lanceolata var. microcephala A. Gray – accepted – mustang monardella
|
|
Monardella leucocephala A. Gray – accepted – Merced monardella
|
|
Monardella linoides A. Gray – accepted – flax-leaf mountainbalm, narrowleaf monardella, flaxleaf monardella
|
|
Monardella linoides ssp. linoides A. Gray – accepted – flax-leaf mountainbalm, flaxleaf mountainbalm, flaxleaf monardella
|
|
Monardella macrantha A. Gray – accepted – red monardella
|
|
Monardella macrantha ssp. macrantha A. Gray – accepted – red monardella
|
|
Monardella nana A. Gray – accepted – yellow monardella
|
|
Monardella nana ssp. nana A. Gray – accepted – yellow monardella
|
|
Monardella palmeri A. Gray – accepted – Palmer's monardella
|
|
Monardella pringlei A. Gray – accepted – Pringle's monardella, Pringle monardella
|
|
Monnina wrightii A. Gray – accepted – blue pygmyflower, blue pygmy-flower
|
|
Monolepis spathulata A. Gray – accepted – beaver monolepis, beaver povertyweed
|
|
Monolopia gracilens A. Gray – accepted – woodland monolopia
|
|
Mortonia A. Gray – accepted – saddlebush
|
|
Mortonia greggii A. Gray – accepted – Gregg's saddlebush
|
|
Mortonia scabrella A. Gray – accepted – Rio Grande saddlebush
|
|
Mortonia sempervirens A. Gray – accepted – Rio Grande saddlebush
|
|
Mortonia sempervirens ssp. sempervirens A. Gray – not accepted – Rio Grande saddlebush
|
|
Mucuna platyphylla A. Gray – accepted
|
|
Myoporum sandwicense A. Gray – accepted – naio
|
|
Myoporum sandwicense var. sandwicense A. Gray – not accepted
|
|
Myosurus minimus var. lepturus A. Gray – not accepted
|
|
Myosurus minumus var. lepturus A. Gray – not accepted
|
|
Nama demissa A. Gray – accepted – leafy nama, purplemat, purple mat
|
|
Nama demissa var. demissa A. Gray – accepted – purplemat, purple mat
|
|
Nama demissum A. Gray – not accepted – purple mat, leafy nama, purplemat
|
|
Nama demissum var. demissum A. Gray – not accepted – purplemat, purple mat
|
|
Nama havardii A. Gray – accepted – Havard's fiddleleaf
|
|
Nama hispida A. Gray – accepted – bristly nama, purple mat
|
|
Nama hispidum A. Gray – not accepted – purple mat, bristly nama
|
|
Nama lobbii A. Gray – accepted – woolly nama, Lobb's fiddleleaf
|
|
Nama rothrockii A. Gray – accepted – baldhead nama, Rothrock's fiddleleaf
|
|
Nama sandwicense A. Gray – not accepted – hinahina kahakai
|
|
Nama sandwicensis A. Gray – accepted – hinahina kahakai
|
|
Nama sandwicese A. Gray – not accepted
|
|
Nama stenocarpa A. Gray – accepted – mud fiddleleaf
|
|
Nama stenocarpum A. Gray – not accepted – mud fiddleleaf
|
|
Nasturtium lacustre A. Gray – not accepted
|
|
Nasturtium sphaerocarpum A. Gray – not accepted
|
|
Nemacladus longiflorus A. Gray – accepted – longflower threadplant
|
|
Nemacladus longiflorus var. longiflorus A. Gray – accepted – long-flower threadplant, longflower threadplant
|
|
Nemophila breviflora A. Gray – accepted – baby blueeyes, Great Basin blue-eyes, basin nemophila
|
|
Nesaea longipes A. Gray – accepted – stalkflower
|
|
Neviusia A. Gray – accepted – snow-wreath
|
|
Neviusia alabamensis A. Gray – accepted – Alabama snow-wreath
|
|
Nicolletia A. Gray – accepted – hole-in-the-sand plant, nicolletia
|
|
Nicolletia edwardsii A. Gray – accepted – Edwards' hole-in-the-sand plant, Edwards' hole in the sand plant
|
|
Nicolletia occidentalis A. Gray – accepted – Mojave hole-in-the-sand plant
|
|
Nicotiana bigelovii var. wallacei A. Gray – not accepted
|
|
Nicotiana clevelandii A. Gray – accepted – Cleveland's tobacco
|
|
Nicotiana palmeri A. Gray – not accepted
|
|
Nothocestrum A. Gray – accepted – aiea
|
|
Nothocestrum breviflorum A. Gray – accepted – `aiea, smallflower aiea
|
|
Nothocestrum brevifolium A. Gray – not accepted
|
|
Nothocestrum latifolium A. Gray – accepted – 'aiea, broadleaf aiea
|
|
Nothocestrum longifolium A. Gray – accepted – longleaf aiea
|
|
Oenothera biennis var. oakesiana A. Gray – not accepted
|
|
Oenothera brachycarpa A. Gray – accepted – shortfruit evening-primrose, shortfruit eveningprimrose, shortfruit evening primrose
|
|
Oenothera brevipes A. Gray – not accepted
|
|
Oenothera chamaenerioides A. Gray – not accepted
|
|
Oenothera fendleri A. Gray – not accepted
|
|
Oenothera greggii A. Gray – not accepted
|
|
Oenothera greggii var. pubescens A. Gray – not accepted
|
|
Oenothera missouriensis var. incana A. Gray – not accepted
|
|
Oenothera primiveris A. Gray – accepted – desert evening-primrose, desert eveningprimrose, desert evening primrose
|
|
Oenothera primiveris ssp. primiveris A. Gray – not accepted – desert evening primrose, desert evening-primrose, desert eveningprimrose
|
|
Oenothera tubicula A. Gray – accepted – Texas sundrops
|
|
Oenothera tubicula ssp. tubicula A. Gray – accepted – Texas sundrops
|
|
Oldenlandia greenei A. Gray – not accepted
|
|
Olneya A. Gray – accepted
|
|
Olneya tesota A. Gray – accepted – desert ironwood, ironwood
|
|
Omphalodes aliena A. Gray – accepted – Mexican navelwort
|
|
Orthocarpus attenuatus A. Gray – not accepted
|
|
Orthocarpus erianthus var. roseus A. Gray – not accepted
|
|
Orthocarpus faucibarbatus A. Gray – not accepted
|
|
Orthocarpus faucibarbatus var. faucibarbatus A. Gray – not accepted – bearded owlclover
|
|
Orthocarpus lasiorhynchus A. Gray – not accepted
|
|
Orthocarpus pachystachys A. Gray – not accepted
|
|
Orthocarpus pachystachyus A. Gray – accepted – Shasta orthocarpus, Shasta owl's-clover
|
|
Orthocarpus purpurascens var. palmeri A. Gray – not accepted
|
|
Osmunda cinnamomea var. frondosa A. Gray – not accepted
|
|
Oxalis dichondrifolia A. Gray – accepted – peonyleaf woodsorrel
|
|
Oxalis drummondii A. Gray – accepted – Drummond's woodsorrel
|
|
Oxalis wrightii A. Gray – not accepted
|
|
Oxytheca trilobata A. Gray – not accepted – threelobe oxytheca
|
|
Oxytropis lambertii var. bigelovii A. Gray – accepted – purple locoweed
|
|
Oxytropis monticola A. Gray – not accepted – yellowflower locoweed, yellow-flower locoweed
|
|
Oxytropis oreophila A. Gray – accepted – mountain oxytrope, mountain locoweed, roundleaf crazyweed
|
|
Oxytropis oreophila var. oreophila A. Gray – accepted – mountain oxytrope, mountain locoweed
|
|
Oxytropis parryi A. Gray – accepted – Parry's oxytrope, Parry pointvetch, Parry's crazyweed
|
|
Oxytropis podocarpa A. Gray – accepted – stalkpod locoweed
|
|
Palafoxia feayi A. Gray – accepted – Feay's palafox
|
|
Palmerella A. Gray – accepted
|
|
Palmerella debilis A. Gray – accepted
|
|
Palmerella debilis ssp. debilis A. Gray – accepted
|
|
Panicum nitidum var. crassifolium A. Gray – not accepted
|
|
Panicum nitidum var. villosum A. Gray – not accepted
|
|
Panicum xanthophysum A. Gray – not accepted
|
|
Papaver californicum A. Gray – accepted – western poppy
|
|
Parishella A. Gray – not accepted
|
|
Parishella californica A. Gray – not accepted – Mojave dwarf
|
|
Parnassia palustris var. californica A. Gray – not accepted
|
|
Paronychia pulvinata A. Gray – accepted – Rocky Mountain nailwort
|
|
Paronychia pulvinata var. pulvinata A. Gray – not accepted – Rocky Mountain nailwort
|
|
Parthenice A. Gray – accepted – parthenice
|
|
Parthenice mollis A. Gray – accepted – annual monsterwort
|
|
Parthenium argentatum A. Gray – accepted – guayule
|
|
Parthenium confertum A. Gray – accepted – Gray's feverfew, gray feverfew
|
|
Parthenium confertum var. confertum A. Gray – not accepted – Gray's feverfew
|
|
Parthenium hysterophorus var. lyratum A. Gray – not accepted
|
|
Pavonia wrightii A. Gray – not accepted
|
|
Paxistima canbyi A. Gray – accepted – Canby's mountain-lover
|
|
Pectis imberbis A. Gray – accepted – beardless chinchweed, beardless cinchweed
|
|
Pectis longipes A. Gray – accepted – longstalk chinchweed, mat cinchweed, longstalk cinchweed
|
|
Pectocarya setosa A. Gray – accepted – bristly combseed, moth combseed
|
|
Pedicularis attolens A. Gray – not accepted
|
|
Pedicularis attollens A. Gray – accepted – little elephantshead
|
|
Pedicularis attollens ssp. attollens A. Gray – accepted – little elephantshead
|
|
Pedicularis canbyi A. Gray – not accepted
|
|
Pedicularis centranthera A. Gray – accepted – dwarf lousewort
|
|
Pedicularis howellii A. Gray – accepted – Howell lousewort, Howell's lousewort
|
|
Pedicularis parryi A. Gray – accepted – Parry's cinchweed, Parry's lousewort
|
|
Pedicularis parryi ssp. parryi A. Gray – accepted – Parry's lousewort
|
|
Pedicularis procera A. Gray – not accepted – gray lousewort, giant lousewort
|
|
Pedicularis semibarbata A. Gray – accepted – bearded lousewort, pinewoods lousewort
|
|
Pedicularis semibarbata var. semibarbata A. Gray – accepted – pinewoods lousewort
|
|
Pedicularis sudetica var. scopulorum A. Gray – not accepted
|
|
Peganum mexicanum A. Gray – accepted – garbancillo
|
|
Pelea A. Gray – not accepted
|
|
Pelea clusiifolia A. Gray – not accepted
|
|
Pelea clusiifolia var. clusiifolia A. Gray – not accepted
|
|
Pelea oblongifolia A. Gray – not accepted
|
|
Pelea oblongifoloa A. Gray – not accepted
|
|
Pelea rotundifolia A. Gray – not accepted
|
|
Pelea volcanica A. Gray – not accepted
|
|
Penstemon azureus var. angustissimus A. Gray – accepted – azure penstemon
|
|
Penstemon azureus var. parvulus A. Gray – not accepted – azure penstemon
|
|
Penstemon barbatus var. puberulus A. Gray – not accepted
|
|
Penstemon barbatus var. trichander A. Gray – accepted – Torrey's penstemon
|
|
Penstemon barrettiae A. Gray – accepted – Barrett's beardtongue
|
|
Penstemon bridgesii A. Gray – not accepted
|
|
Penstemon caesius A. Gray – accepted – San Bernardino beardtongue
|
|
Penstemon caespitosus var. suffruticosus A. Gray – not accepted
|
|
Penstemon cleavelandii A. Gray – not accepted
|
|
Penstemon cleavelandii var. cleavelandii A. Gray – not accepted
|
|
Penstemon clevelandii A. Gray – accepted – Cleveland's beardtongue
|
|
Penstemon clevelandii ssp. clevelandii A. Gray – not accepted – Cleveland's beardtongue
|
|
Penstemon clevelandii var. clevelandii A. Gray – accepted – Cleveland's beardtongue
|
|
Penstemon comarrhenus A. Gray – accepted – dusty penstemon, dusty beardtongue
|
|
Penstemon cusickii A. Gray – accepted – Cusick's beardtongue
|
|
Penstemon dasyphyllus A. Gray – accepted – purple penstemon, Cochise beardtongue
|
|
Penstemon eatonii A. Gray – accepted – Eaton's penstemon, firecracker penstemon
|
|
Penstemon eatonii ssp. eatonii A. Gray – accepted – Eaton's penstemon, firecracker penstemon
|
|
Penstemon eatonii var. eatonii A. Gray – not accepted – beardtongue
|
|
Penstemon gairdneri var. oreganus A. Gray – accepted – Gairdner's beardtongue
|
|
Penstemon gracilentus A. Gray – accepted – slender penstemon
|
|
Penstemon hallii A. Gray – accepted – Hall's beardtongue
|
|
Penstemon harbourii A. Gray – accepted – Harbour's beardtongue
|
|
Penstemon harvardii A. Gray – not accepted
|
|
Penstemon havardii A. Gray – accepted – Big Bend beardtongue
|
|
Penstemon heterodoxus A. Gray – accepted – Sierra penstemon, Sierra beardtongue
|
|
Penstemon heterodoxus ssp. heterodoxus A. Gray – not accepted – Sierran beardtongue
|
|
Penstemon heterodoxus var. heterodoxus A. Gray – accepted – Sierra beardtongue
|
|
Penstemon humilis var. brevifolius A. Gray – accepted – low beardtongue
|
|
Penstemon laetus A. Gray – accepted – mountain blue penstemon
|
|
Penstemon laetus ssp. laetus A. Gray – not accepted – mountain blue penstemon
|
|
Penstemon laetus var. laetus A. Gray – accepted – beardtongue
|
|
Penstemon lemmonii A. Gray – not accepted
|
|
Penstemon linarioides A. Gray – accepted – creeping penstemon, toadflax penstemon
|
|
Penstemon linarioides ssp. linarioides A. Gray – accepted – toadflax penstemon, toadflax beardtongue
|
|
Penstemon linarioides var. sileri A. Gray – not accepted
|
|
Penstemon lyallii A. Gray – accepted – Lyall's beardtongue
|
|
Penstemon microphyllus A. Gray – not accepted
|
|
Penstemon miser A. Gray – accepted – Malheur penstemon
|
|
Penstemon newberryi A. Gray – accepted – pride-of-the-mountains, mountain pride
|
|
Penstemon newberryi ssp. newberryi A. Gray – not accepted – Newberry's penstemon, mountain pride
|
|
Penstemon newberryi var. newberryi A. Gray – accepted – beardtongue
|
|
Penstemon nudiflorus A. Gray – accepted – Flagstaff beardtongue
|
|
Penstemon palmeri A. Gray – accepted – Palmer's penstemon
|
|
Penstemon palmeri var. palmeri A. Gray – accepted – Palmer's penstemon
|
|
Penstemon rattanii A. Gray – accepted – Rattan's beardtongue
|
|
Penstemon rattanii ssp. rattanii A. Gray – not accepted – Rattan's beardtongue
|
|
Penstemon rattanii var. minor A. Gray – not accepted
|
|
Penstemon rattanii var. rattanii A. Gray – accepted – beardtongue
|
|
Penstemon rothrockii A. Gray – not accepted
|
|
Penstemon stenophyllus A. Gray – accepted – Sonoran beardtongue
|
|
Penstemon virgatus A. Gray – accepted – upright blue beardtongue
|
|
Penstemon virgatus var. virgatus A. Gray – accepted – upright blue beardtongue
|
|
Penstemon wardii A. Gray – accepted – Ward's beardtongue, Ward beardtongue
|
|
Penstemon watsonii A. Gray – accepted – Watson's beardtongue, Watson's penstemon
|
|
Penstemon whippleanus A. Gray – accepted – dark beardtongue, Whipple's penstemon
|
|
Pentachaeta exilis var. aphantochaeta A. Gray – not accepted
|
|
Pentachaeta exilis var. discoidea A. Gray – not accepted
|
|
Pentachaeta lyonii A. Gray – accepted – Lyon's pygmydaisy, Lyon's pentachaeta
|
|
Pentachaeta orcuttii A. Gray – not accepted
|
|
Perezia nana A. Gray – not accepted
|
|
Perezia thurberi A. Gray – not accepted
|
|
Perezia wrightii A. Gray – not accepted
|
|
Pericome A. Gray – accepted – pericome
|
|
Pericome caudata A. Gray – accepted – mountain tail-leaf, mountain leaftail, mountain taper leaf
|
|
Perityle aglossa A. Gray – accepted – bluff rockdaisy
|
|
Perityle coronopifolia A. Gray – accepted – crowfoot rockdaisy, Arizona rockdaisy
|
|
Perityle microglossa var. effusa A. Gray – not accepted
|
|
Perityle parryi A. Gray – accepted – Parry's rockdaisy, heartleaf rockdaisy
|
|
Perrottetia sandwicensis A. Gray – accepted – olomea
|
|
Petalonyx A. Gray – accepted – sandpaperplant, sandpaper plant
|
|
Petalonyx parryi A. Gray – accepted – Parry's sandpaperplant, Parry's sandpaper plant
|
|
Petalonyx thurberi A. Gray – accepted – sandpaper plant, Thurber's sandpaperplant, Thurber's sandpaper plant
|
|
Petalonyx thurberi ssp. thurberi A. Gray – accepted – Thurber's sandpaper plant, Thurber's sandpaperplant
|
|
Petalostemon exilis A. Gray – not accepted
|
|
Petalostemon foliosus A. Gray – not accepted
|
|
Petalostemon searlsiae A. Gray – not accepted
|
|
Petalostemon tenuifolius A. Gray – not accepted
|
|
Petalostemum foliosum A. Gray – not accepted
|
|
Peteria A. Gray – accepted
|
|
Peteria scoparia A. Gray – accepted – rush peteria
|
|
Peucephyllum A. Gray – accepted – pygmycedar, pygmy cedar
|
|
Peucephyllum schottii A. Gray – accepted – Schott's pygmycedar, pygmy cedar, pygmycedar
|
|
Phacelia affinis A. Gray – accepted – limestone scorpion-weed, limestone scorpionweed, purplebell phacelia, limestone phacelia
|
|
Phacelia arizonica A. Gray – accepted – Arizona scorpion-weed, Arizona scorpionweed, Arizona phacelia
|
|
Phacelia bolanderi A. Gray – accepted – Bolander's phacelia
|
|
Phacelia breweri A. Gray – accepted – Brewer's phacelia
|
|
Phacelia campanularia A. Gray – accepted – desertbells
|
|
Phacelia campanularia ssp. campanularia A. Gray – accepted – desertbells
|
|
Phacelia cephalotes A. Gray – accepted – scorpion-weed, virgin phacelia
|
|
Phacelia congesta var. dissecta A. Gray – not accepted
|
|
Phacelia davidsonii A. Gray – accepted – Davidson's phacelia
|
|
Phacelia demissa A. Gray – accepted – Intermountain scorpionweed, intermountain scorpion-weed, Intermountain phacelia
|
|
Phacelia demissa var. demissa A. Gray – accepted – Intermountain phacelia, intermountain scorpion-weed
|
|
Phacelia glechomifolia A. Gray – accepted – pennyroyal-leaf scorpion-weed, pennyroyal leaf phacelia
|
|
Phacelia grisea A. Gray – accepted – Santa Lucia phacelia
|
|
Phacelia lemmonii A. Gray – accepted – Lemmon's scorpion-weed, Lemmon's phacelia
|
|
Phacelia mohavensis A. Gray – accepted – Mojave phacelia
|
|
Phacelia mohavensis var. exilis A. Gray – not accepted
|
|
Phacelia nohavensis A. Gray – not accepted
|
|
Phacelia pachyphylla A. Gray – accepted – blacktack phacelia
|
|
Phacelia parishii A. Gray – accepted – Parish's phacelia
|
|
Phacelia pedicellata A. Gray – accepted – pedicellate scorpion-weed, pedicellate phacelia
|
|
Phacelia platyloba A. Gray – accepted – broadlobe phacelia
|
|
Phacelia pringlei A. Gray – accepted – Pringle's phacelia
|
|
Phacelia procera A. Gray – accepted – tall phacelia
|
|
Phacelia pulchella A. Gray – accepted – beautiful scorpionweed, beautiful phacelia
|
|
Phacelia pulchella var. pulchella A. Gray – accepted – beautiful phacelia, beautiful scorpion-weed, beautiful scorpionweed
|
|
Phacelia rattanii A. Gray – accepted – rattan phacelia, Rattan's phacelia
|
|
Phacelia saxicola A. Gray – accepted – stonecrop scorpion-weed, rock phacelia, stonecrop phacelia
|
|
Phacelia whitlavia A. Gray – not accepted
|
|
Phalacroseris A. Gray – accepted – mock dandelion
|
|
Phalacroseris bolanderi A. Gray – accepted – Bolander's mock dandelion
|
|
Phalacroseris bolanderi var. bolanderi A. Gray – not accepted – Bolander's mock dandelion
|
|
Phaseolus acutifolius A. Gray – accepted – tepary bean
|
|
Phaseolus acutifolius var. acutifolius A. Gray – accepted – tepary bean
|
|
Phaseolus acutifolius var. tenuifolius A. Gray – accepted – tepary bean
|
|
Phaseolus angustissimus A. Gray – accepted – slimleaf bean, narrowleaf bean
|
|
Phaseolus wrightii A. Gray – not accepted
|
|
Phaulothamnus A. Gray – accepted – snake-eyes
|
|
Phaulothamnus spinescens A. Gray – accepted – snake-eyes, devilqueen
|
|
Phelipaea tuberosa A. Gray – not accepted
|
|
Pherotrichis balbisii A. Gray – not accepted
|
|
Pherotrichis schaffneri A. Gray – accepted
|
|
Philadelphus microphyllus A. Gray – accepted – littleleaf mockorange, littleleaf mock orange
|
|
Philadelphus microphyllus var. microphyllus A. Gray – accepted – littleleaf mockorange, littleleaf mock orange
|
|
Philadelphus serpyllifolius A. Gray – accepted – thyme-leaf mock orange, littleleaf mockorange, thymeleaf mock orange
|
|
Phlox dolichantha A. Gray – accepted – Big Bear Valley phlox, Bear Valley Phlox
|
|
Phlox pilosa var. detonsa A. Gray – not accepted
|
|
Phlox stellaria A. Gray – not accepted
|
|
Phoradendron juniperinum A. Gray – accepted – incense cedar mistletoe, juniper mistletoe
|
|
Phoradendron juniperinum ssp. juniperinum A. Gray – not accepted – juniper mistletoe
|
|
Phyllostegia brevidens A. Gray – accepted – Mauna Kea phyllostegia
|
|
Phyllostegia brevidens var. ambigua A. Gray – not accepted
|
|
Phyllostegia parviflora var. glabriuscula A. Gray – accepted – smallflower phyllostegia
|
|
Phyllostegia stachyoides A. Gray – accepted – Maui phyllostegia
|
|
Phyllostegia velutinara var. glabriuscula A. Gray – not accepted
|
|
Physalis fendleri A. Gray – not accepted
|
|
Physalis fendleri var. cordifolia A. Gray – not accepted
|
|
Physalis hederifolia A. Gray – accepted – ivyleaf groundcherry, ivyleaf ground cherry
|
|
Physalis hederifolia var. hederifolia A. Gray – accepted – ivyleaf groundcherry
|
|
Physalis hederifolia var. puberula A. Gray – not accepted
|
|
Physalis palmeri A. Gray – not accepted
|
|
Physalis wrightii A. Gray – not accepted – sharpleaf groundcherry, Wright groundcherry
|
|
Physaria newberryi A. Gray – accepted – Newberry's twinpod
|
|
Physaria newberryi ssp. newberryi A. Gray – accepted – Newberry's twinpod
|
|
Physaria newberryi var. newberryi A. Gray – not accepted – Newberry's twinpod
|
|
Physostegia brevidens A. Gray – not accepted
|
|
Physostegia stachyoides A. Gray – not accepted
|
|
Pilostyles thurberi A. Gray – accepted – stemsucker, Thurber's stemsucker, Thurber's pilostyles
|
|
Pinguicula vulgaris var. americana A. Gray – not accepted
|
|
Pittosporum confertiflorum A. Gray – accepted – ho'awa
|
|
Plagiobothrys arizonicus var. catalinensis A. Gray – not accepted
|
|
Plagiobothrys glomeratus A. Gray – accepted – cluster popcornflower, clustered popcornflower
|
|
Plagiobothrys hispidus A. Gray – accepted – Cascade popcornflower
|
|
Plagiobothrys jonesii A. Gray – accepted – Jones' popcornflower, Mojave popcornflower
|
|
Plantago bigelovii A. Gray – accepted – coast plantain
|
|
Plantago bigelovii ssp. bigelovii A. Gray – accepted – coast plantain
|
|
Plantago pachyphylla A. Gray – accepted – Maui plantain
|
|
Plantago pachyphylla var. maviensis A. Gray – not accepted
|
|
Plantago princeps var. hirtella A. Gray – not accepted
|
|
Plantago princeps var. laxiflora A. Gray – not accepted – ale
|
|
Plantago princeps var. laxifolia A. Gray – accepted
|
|
Plantago tweedyi A. Gray – accepted – Tweedy's plantain
|
|
Pleucephyllum A. Gray – not accepted
|
|
Pleucephyllum schottii A. Gray – not accepted
|
|
Pleuricospora A. Gray – accepted – pinesap
|
|
Pleuricospora fimbriolata A. Gray – accepted – fringed pinesap, sierra sap
|
|
Plummera A. Gray – not accepted – plummera
|
|
Plummera floribunda A. Gray – not accepted
|
|
Poa alsodes A. Gray – accepted – grove bluegrass
|
|
Poa caesia var. strictior A. Gray – not accepted
|
|
Poa sylvestris A. Gray – accepted – woodland bluegrass
|
|
Pogogyne nudiuscula A. Gray – accepted – Otay Mesa mint
|
|
Polemonium carneum A. Gray – accepted – royal Jacob's-ladder
|
|
Polemonium confertum A. Gray – accepted – Rocky Mountain Jacob's-ladder
|
|
Polemonium foliosissimum A. Gray – accepted – towering Jacob's-ladder, leafy polemonium, leafy Jacob's-ladder
|
|
Polemonium foliosissimum var. foliosissimum A. Gray – accepted – towering Jacob's-ladder
|
|
Poliomintha A. Gray – accepted – rosemarymint, rosemary mint, rosemary-mint
|
|
Poliomintha glabrescens A. Gray – accepted – leafy rosemarymint, rosemary-mint
|
|
Poliomintha longiflora A. Gray – accepted
|
|
Polionintha A. Gray – not accepted
|
|
Polionintha glabrescens A. Gray – not accepted
|
|
Polionintha longiflora A. Gray – not accepted
|
|
Polygala acanthoclada A. Gray – accepted – desert polygala, thorny polygala
|
|
Polygala curtissii A. Gray – accepted – Curtiss' milkwort
|
|
Polygala hemipterocarpa A. Gray – accepted – winged milkwort
|
|
Polygala lindheimeri A. Gray – accepted – shrubby milkwort
|
|
Polygala lindheimeri var. lindheimeri A. Gray – accepted – shrubby milkwort
|
|
Polygala macradenia A. Gray – accepted – purple milkwort, glandleaf milkwort
|
|
Polygala ovatifolia A. Gray – accepted – eggleaf milkwort
|
|
Polygala puberula A. Gray – not accepted
|
|
Polygonum hartwrightii A. Gray – not accepted
|
|
Polymnia canadensis var. radiata A. Gray – not accepted
|
|
Porophyllum greggii A. Gray – accepted – Gregg's poreleaf
|
|
Porophyllum scoparium A. Gray – accepted – Trans-Pecos poreleaf, shrubby poreleaf
|
|
Portulaca parvula A. Gray – not accepted
|
|
Portulaca sclerocarpa A. Gray – accepted – po'e, 'ihi makole
|
|
Potentilla crinata A. Gray – not accepted
|
|
Potentilla crinita A. Gray – accepted – bearded cinquefoil
|
|
Potentilla crinita var. crinita A. Gray – not accepted – bearded cinquefoil
|
|
Potentilla newberryi A. Gray – accepted – Newberry's cinquefoil
|
|
Potentilla thurberi A. Gray – accepted – scarlet cinquefoil
|
|
Potentilla thurberi var. thurberi A. Gray – accepted – scarlet cinquefoil, Thurber's cinquefoil
|
|
Prenanthes alata var. sagittata A. Gray – not accepted
|
|
Prenanthes racemosa ssp. racemosa var. pinnatifida A. Gray – not accepted – purple rattlesnakeroot
|
|
Prenanthes racemosa var. pinnatifida A. Gray – not accepted
|
|
Primula japonica A. Gray – accepted – Japanese primrose
|
|
Primula parryi A. Gray – accepted – brook primrose, bog primrose, Parry's primrose
|
|
Primula suffrutescens A. Gray – accepted – Sierra primrose
|
|
Prunus andersonii A. Gray – accepted – Anderson's peachbrush, desert peach
|
|
Psathyrotes A. Gray – accepted – turtleback, psathyrotes
|
|
Psathyrotes pilifera A. Gray – accepted – hairybeast turtleback, hairy-beast turtleback, hairybeast brittlestem
|
|
Psathyrotes scaposa A. Gray – not accepted – naked turtleback
|
|
Pseudobahia bahiifolia var. pinnatifida A. Gray – not accepted
|
|
Psilactis A. Gray – accepted – tansyaster, psilactis
|
|
Psilactis asteroides A. Gray – accepted – New Mexico tansyaster, New Mexico tansy-aster, hoary aster
|
|
Psilocarphus chilensis A. Gray – accepted – slender woollyheads
|
|
Psoralea cyphocalyx A. Gray – not accepted
|
|
Psoralea hypogaea var. scaposa A. Gray – not accepted
|
|
Psoralea micrantha A. Gray – not accepted
|
|
Psychotria insularum A. Gray – accepted – island wild coffee
|
|
Pugiopappus bigelovii A. Gray – not accepted
|
|
Pycnanthemum leptodon A. Gray – not accepted
|
|
Pyrola dentata var. integra A. Gray – not accepted
|
|
Pyrrhopappus rothrockii A. Gray – accepted
|
|
Rafinesquia neomexicana A. Gray – accepted – New Mexico plumeseed, desert chicory
|
|
Raillardella muirii A. Gray – not accepted
|
|
Raillardella rothrockii A. Gray – not accepted
|
|
Raillardia argentea A. Gray – not accepted
|
|
Railliardia arborea A. Gray – not accepted
|
|
Railliardia ciliolata var. juniperoides A. Gray – not accepted
|
|
Railliardia latifolia A. Gray – not accepted
|
|
Railliardia menziesii A. Gray – not accepted
|
|
Railliardia platyphylla A. Gray – not accepted
|
|
Railliardia scabra var. leiophylla A. Gray – not accepted
|
|
Railliardia struthioloides A. Gray – not accepted
|
|
Ranunculus abortivus var. harveyi A. Gray – not accepted
|
|
Ranunculus acriformis A. Gray – accepted – sharpleaf buttercup
|
|
Ranunculus acriformis var. acriformis A. Gray – accepted – autumn buttercup, sharpleaf buttercup
|
|
Ranunculus adoneus A. Gray – accepted – alpine buttercup
|
|
Ranunculus adoneus var. adoneus A. Gray – not accepted – alpine buttercup
|
|
Ranunculus alismifolius var. alismellus A. Gray – accepted – plantainleaf buttercup
|
|
Ranunculus andersonii A. Gray – accepted – pink buttercup, Anderson's buttercup
|
|
Ranunculus andersonii var. andersonii A. Gray – not accepted – Anderson's buttercup
|
|
Ranunculus arizonicus var. subaffinis A. Gray – not accepted
|
|
Ranunculus hawaiensis A. Gray – accepted – makou, Hawai'ian buttercup
|
|
Ranunculus hydrocharoides A. Gray – accepted – frogbit buttercup
|
|
Ranunculus hydrocharoides var. hydrocharoides A. Gray – not accepted – frogbit buttercup
|
|
Ranunculus hystriculus A. Gray – accepted – waterfall false buttercup
|
|
Ranunculus lemmonii A. Gray – not accepted
|
|
Ranunculus macauleyi A. Gray – accepted – Rocky Mountain buttercup
|
|
Ranunculus macauleyi var. macauleyi A. Gray – not accepted – MaCauley's buttercup, Rocky Mountain buttercup
|
|
Ranunculus mauiensis A. Gray – accepted – makou, Maui buttercup
|
|
Ranunculus occidentalis var. rattanii A. Gray – not accepted
|
|
Ranunculus orthorhynchus var. platyphyllis A. Gray – not accepted
|
|
Ranunculus orthorhynchus var. platyphyllus A. Gray – accepted
|
|
Ranunculus oxynotus A. Gray – not accepted
|
|
Ranunculus suksdorfii A. Gray – not accepted – Suksdorf's buttercup
|
|
Ranunculus triternatus A. Gray – accepted – obscure buttercup
|
|
Reverchonia A. Gray – not accepted
|
|
Reverchonia arenaria A. Gray – not accepted – sand reverchonia
|
|
Reynoldsia A. Gray – not accepted
|
|
Reynoldsia sandwicensis A. Gray – not accepted – `ohe makai, `ohe
|
|
Rhododendron chapmanii A. Gray – not accepted – Chapman's rhododendron
|
|
Rhododendron vaseyi A. Gray – accepted – pink-shell azalea, pinkshell azalea
|
|
Rhus copallina var. lanceolata A. Gray – not accepted
|
|
Rhus copallinum var. lanceolata A. Gray – accepted
|
|
Rhus sandwicensis A. Gray – accepted – neneleau
|
|
Rhynchospora baldwinii A. Gray – accepted – Baldwin's beaksedge
|
|
Rhynchospora cephalantha A. Gray – accepted – bunched beaksedge
|
|
Rhynchospora cephalantha var. cephalantha A. Gray – not accepted – bunched beaksedge
|
|
Rhynchospora filifolia A. Gray – accepted – threadleaf beaksedge
|
|
Rhynchospora gracilenta A. Gray – accepted – slender beaksedge
|
|
Rhynchospora megalocarpa A. Gray – accepted – sandyfield beaksedge
|
|
Rhynchospora oligantha A. Gray – accepted – featherbristle beaksedge
|
|
Rhynchospora patula A. Gray – not accepted
|
|
Rhynchospora semiplumosa A. Gray – not accepted
|
|
Rhynchospora torreyana A. Gray – accepted – Torrey's beaksedge
|
|
Ribes lacustre var. molle A. Gray – not accepted
|
|
Ribes lacustre var. parvulum A. Gray – not accepted
|
|
Ribes leptanthum A. Gray – accepted – trumpet gooseberry
|
|
Ribes lobbii A. Gray – accepted – gummy gooseberry
|
|
Ribes viburnifolium A. Gray – accepted – Santa Catalina Island currant, island gooseberry
|
|
Riddellia cooperi A. Gray – not accepted
|
|
Riddellia tagetina var. sparsiflora A. Gray – not accepted
|
|
Rigiopappus A. Gray – accepted – rigiopappus
|
|
Rigiopappus leptocladus A. Gray – accepted – wireweed
|
|
Robinia neomexicana A. Gray – accepted – New Mexico locust
|
|
Robinia neomexicana var. neomexicana A. Gray – accepted – New Mexico locust
|
|
Rodgersia A. Gray – accepted
|
|
Rosa pisocarpa A. Gray – accepted – cluster rose
|
|
Rosa pisocarpa ssp. pisocarpa A. Gray – accepted – cluster rose
|
|
Rothrockia A. Gray – not accepted
|
|
Rothrockia cordifolia A. Gray – not accepted
|
|
Rubus hawaiensis A. Gray – accepted – Hawai'i blackberry
|
|
Rubus lasiococcus A. Gray – accepted – roughfruit berry
|
|
Rubus macraei A. Gray – accepted – 'akala
|
|
Rubus neomexicanus A. Gray – accepted – New Mexico raspberry
|
|
Rudbeckia californica A. Gray – accepted – California coneflower
|
|
Rudbeckia californica var. californica A. Gray – not accepted – California coneflower
|
|
Rudbeckia laciniata var. humilis A. Gray – accepted – greenhead coneflower, cutleaf coneflower
|
|
Rudbeckia mohrii A. Gray – accepted – Mohr's coneflower
|
|
Rudbeckia montana A. Gray – accepted – montane coneflower
|
|
Ruellia ciliosa var. longiflora A. Gray – not accepted
|
|
Ruellia parryi A. Gray – accepted – Parry's wild petunia
|
|
Ruellia strepens var. cleistantha A. Gray – not accepted
|
|
Ruellia tuberosa var. occidentalis A. Gray – not accepted
|
|
Rumex orbiculatus A. Gray – not accepted – greater water dock
|
|
Rumex orbiculatus var. orbiculatus A. Gray – not accepted – greater water dock
|
|
Sabatia boykinii A. Gray – not accepted
|
|
Sabatia gracilis var. grandiflora A. Gray – not accepted
|
|
Sabatia palmeri A. Gray – not accepted
|
|
Sagina maxima A. Gray – accepted – stickystem pearlwort
|
|
Sagina maxima ssp. maxima A. Gray – accepted – stickystem pearlwort
|
|
Salvia arizonica A. Gray – accepted – Arizona sage, desert indigo sage
|
|
Salvia chapmanii A. Gray – accepted – Chapman's sage
|
|
Salvia engelmannii A. Gray – accepted – Engelmann's sage
|
|
Salvia greggii A. Gray – accepted – autumn sage
|
|
Salvia henryi A. Gray – accepted – crimson sage
|
|
Salvia lemmonii A. Gray – accepted – red sage, Lemmon's sage
|
|
Salvia lycioides A. Gray – accepted – canyon sage
|
|
Salvia microphylla var. wislizeni A. Gray – not accepted
|
|
Salvia parryi A. Gray – accepted – Parry's sage
|
|
Sambucus canadensis var. laciniata A. Gray – not accepted – Florida elder
|
|
Sambucus melanocarpa A. Gray – not accepted
|
|
Sanicula sandwicensis A. Gray – accepted – Hawai'i blacksnakeroot
|
|
Santalum pyrularium A. Gray – accepted
|
|
Sanvitalia abertii A. Gray – accepted – Albert's creeping zinnia
|
|
Sanvitalia angustifolia A. Gray – not accepted
|
|
Sartwellia A. Gray – accepted – glowwort, sartwellia
|
|
Sartwellia flaveriae A. Gray – accepted – threadleaf glowwort
|
|
Saxifraga bryophora A. Gray – not accepted – bud saxifrage
|
|
Saxifraga bryophora var. bryophora A. Gray – not accepted – bud saxifrage
|
|
Saxifraga careyana A. Gray – not accepted – golden eye saxifrage
|
|
Saxifraga caroliniana A. Gray – not accepted – Carolina saxifrage, Gray's saxifrage
|
|
Saxifraga chrysantha A. Gray – accepted – golden saxifrage, goldbloom saxifrage
|
|
Schaefferia cuneifolia A. Gray – accepted – desert yaupon
|
|
Schiedea diffusa A. Gray – accepted – spreading schiedea
|
|
Schiedea diffusa ssp. diffusa A. Gray – accepted
|
|
Schiedea hookeri A. Gray – accepted – sprawling schiedea
|
|
Schiedea spergulina A. Gray – accepted – canyon schiedea
|
|
Schiedea spergulina var. spergulina A. Gray – not accepted – canyon schiedea
|
|
Schkuhria wislizeni A. Gray – not accepted – Wislizenus' false threadleaf
|
|
Schkuhria wislizeni var. wislizeni A. Gray – not accepted – Wislizenus' false threadleaf
|
|
Schkuhria wislizenii A. Gray – not accepted
|
|
Schoenocaulon A. Gray – accepted – feathershank
|
|
Schoenocaulon drummondii A. Gray – not accepted – green feathershank
|
|
Scirpus clintonii A. Gray – not accepted – clinton bulrush, scirpe de Clinton
|
|
Scirpus cringer A. Gray – not accepted
|
|
Scirpus criniger A. Gray – not accepted
|
|
Scirpus hallii A. Gray – not accepted
|
|
Scirpus olneyi A. Gray – not accepted
|
|
Scirpus smithii A. Gray – not accepted – smith's bulrush, scirpe de Smith
|
|
Scirpus wolfii A. Gray – not accepted
|
|
Scrophularia coccinea A. Gray – not accepted
|
|
Scutellaria angustifolia var. canescens A. Gray – not accepted
|
|
Scutellaria bolanderi A. Gray – accepted – Sierra skullcap
|
|
Scutellaria bolanderi ssp. bolanderi A. Gray – accepted – Sierra skullcap
|
|
Scutellaria brevifolia A. Gray – not accepted
|
|
Scutellaria californica A. Gray – accepted – California skullcap
|
|
Scutellaria nana A. Gray – accepted – dwarf skullcap
|
|
Scutellaria wrighti A. Gray – not accepted
|
|
Scutellaria wrightii A. Gray – accepted – resin-dot skullcap, resinous skullcap, Skullcap, Wright's skullcap
|
|
Sedum nevii A. Gray – accepted – Nevius' stonecrop
|
|
Sedum obtusatum A. Gray – accepted – Sierra stonecrop, Sierran stonecrop
|
|
Sedum obtusatum ssp. obtusatum A. Gray – not accepted – Sierran stonecrop, Sierra stonecrop
|
|
Sedum obtusatum var. obtusatum A. Gray – accepted – Sierra stonecrop
|
|
Sedum rhodanthum A. Gray – not accepted – redpod stonecrop
|
|
Sedum wrightii A. Gray – accepted – Wright's stonecrop
|
|
Sedum wrightii ssp. wrightii A. Gray – accepted – Wright's stonecrop
|
|
Selinocarpus A. Gray – not accepted – moonpod
|
|
Selinocarpus chenopodioides A. Gray – not accepted
|
|
Selinocarpus diffusus A. Gray – not accepted – moonpod, spreading moonpod
|
|
Senecio amplectens A. Gray – accepted – showy alpine ragwort, showy alpine groundsel, alpine groundsel
|
|
Senecio amplectens var. amplectens A. Gray – accepted – showy alpine ragwort
|
|
Senecio amplectens var. taraxacoides A. Gray – not accepted
|
|
Senecio aureus var. werneriifolius A. Gray – not accepted
|
|
Senecio bigelovii A. Gray – accepted – nodding ragwort
|
|
Senecio bigelovii var. bigelovii A. Gray – accepted – nodding ragwort, Bigelow ragwort, Bigelow's ragwort
|
|
Senecio bigelovii var. hallii A. Gray – accepted – Hall's ragwort
|
|
Senecio bolanderi A. Gray – not accepted – Bolander's ragwort
|
|
Senecio bolanderi var. bolanderi A. Gray – not accepted – Bolander's ragwort
|
|
Senecio clarkianus A. Gray – accepted – Clark's ragwort
|
|
Senecio crassulus A. Gray – accepted – thickleaf ragwort, thickleaf groundsel, meadow groundsel
|
|
Senecio fendleri A. Gray – not accepted – Fendler's ragwort
|
|
Senecio fremontii var. occidentalis A. Gray – accepted – dwarf mountain ragwort, western groundsel
|
|
Senecio greenei A. Gray – not accepted – flame ragwort
|
|
Senecio huachucanus A. Gray – not accepted
|
|
Senecio lemmonii A. Gray – accepted – Lemmon's ragwort, Lemmon's groundsel
|
|
Senecio lugens var. ochroleucus A. Gray – not accepted
|
|
Senecio lyonii A. Gray – accepted – island senecio
|
|
Senecio mohavensis A. Gray – accepted – Mojave ragwort, Mohave groundsel
|
|
Senecio neomexicanus A. Gray – not accepted – New Mexico groundsel
|
|
Senecio parryi A. Gray – accepted – mountain ragwort, Parry's groundsel
|
|
Senecio rugelia A. Gray – not accepted
|
|
Senecio serra var. integriusculus A. Gray – not accepted
|
|
Senecio soldanella A. Gray – accepted – Colorado ragwort
|
|
Senecio thurberi A. Gray – not accepted
|
|
Serjania brachycarpa A. Gray – accepted – littlefruit slipplejack
|
|
Seymeria scabra A. Gray – accepted – limpia blacksenna
|
|
Sicydium lindheimeri A. Gray – not accepted
|
|
Sicydium lindheimeri var. tenuisectum A. Gray – not accepted
|
|
Sicyos cucumerinus A. Gray – accepted – Gray's bur cucumber
|
|
Sicyos macrophyllus A. Gray – accepted – alpine bur cucumber, 'anunu
|
|
Sicyosperma A. Gray – accepted – climbing arrowheads
|
|
Sicyosperma gracile A. Gray – accepted – climbing arrowheads
|
|
Sida cuneifolia A. Gray – not accepted
|
|
Sida filipes A. Gray – not accepted
|
|
Sida lepidota A. Gray – not accepted
|
|
Sida lepidota var. sagittifolia A. Gray – not accepted
|
|
Sida longipes A. Gray – accepted – stockflower fanpetals, long-stalked sida
|
|
Sida neomexicana A. Gray – accepted – New Mexico fanpetals, New Mexico sida
|
|
Sida physocalyx A. Gray – not accepted
|
|
Sida tragiifolia A. Gray – accepted – tuberous sida, catnip noseburn, earleaf fanpetals, noseburn-leaf sida
|
|
Sidalcea A. Gray – accepted – checkermallow, checkerbloom
|
|
Sidalcea candida A. Gray – accepted – white checkermallow, white checkerbloom
|
|
Sidalcea candida var. candida A. Gray – not accepted – white checkerbloom
|
|
Sidalcea hirsuta A. Gray – accepted – hairy checkerbloom
|
|
Sidalcea humilis A. Gray – not accepted
|
|
Sidalcea neomexicana A. Gray – accepted – New Mexico checkerbloom, salt-spring checkerbloom, New Mexico checkermallow
|
|
Sidalcea neomexicana ssp. neomexicana A. Gray – not accepted – salt spring checkerbloom
|
|
Sidalcea pedata A. Gray – accepted – pedate checker-mallow, birdfoot checkerbloom, bird-foot checkerbloom
|
|
Sidalcea vitifolia A. Gray – not accepted
|
|
Silene lanceolata A. Gray – accepted – Kauai catchfly
|
|
Silene struthioloides A. Gray – accepted – alpine catchfly
|
|
Silene wrightii A. Gray – accepted – Wright's catchfly
|
|
Silphium albiflorum A. Gray – accepted – white rosinweed
|
|
Silphium asteriscus var. angustatum A. Gray – not accepted – starry rosinweed
|
|
Silphium gracile A. Gray – not accepted – slender rosinweed
|
|
Silphium trifoliatum var. latifolium A. Gray – not accepted – whorled rosinweed
|
|
Simsia exaristata A. Gray – not accepted
|
|
Simsia frutescens A. Gray – not accepted
|
|
Simsia scaposa A. Gray – not accepted
|
|
Sisymbrium auriculatum A. Gray – not accepted – Sisymbrium auriculatum, eared hedgemustard
|
|
Sisymbrium incisum var. filipes A. Gray – not accepted
|
|
Solanum torreyi A. Gray – not accepted
|
|
Solanum xanthi A. Gray – not accepted
|
|
Solanum xanti A. Gray – accepted – chaparral nightshade, purple nightshade
|
|
Solanum xanti var. xanti A. Gray – not accepted – chaparral nightshade, xant nightshade
|
|
Solidago arguta var. caroliniana A. Gray – accepted – Atlantic goldenrod
|
|
Solidago bigelovii A. Gray – not accepted
|
|
Solidago boothii var. ludoviciana A. Gray – not accepted
|
|
Solidago boottii var. ludoviciana A. Gray – not accepted
|
|
Solidago caesia var. paniculata A. Gray – not accepted
|
|
Solidago californica var. nevadensis A. Gray – not accepted
|
|
Solidago canadensis var. arizonica A. Gray – not accepted
|
|
Solidago canadensis var. canescens A. Gray – not accepted
|
|
Solidago chapmanii A. Gray – not accepted
|
|
Solidago confinis A. Gray – accepted – Nevada goldenrod
|
|
Solidago guiradonis A. Gray – accepted – Guirado goldenrod
|
|
Solidago missouriensis var. extraria A. Gray – not accepted
|
|
Solidago missouriensis var. montana A. Gray – not accepted
|
|
Solidago multiradiata var. scopulorum A. Gray – not accepted – manyray goldenrod, Rocky Mountain goldenrod
|
|
Solidago sparsiflora A. Gray – not accepted
|
|
Solidago spathulata var. subcinerea A. Gray – not accepted
|
|
Solidago ulmifolia var. microphylla A. Gray – not accepted – elmleaf goldenrod
|
|
Solidago wrightii A. Gray – accepted – Wright's goldenrod
|
|
Solidago wrightii var. wrightii A. Gray – not accepted – Wright's goldenrod
|
|
Sophora stenophylla A. Gray – accepted – fringeleaf necklacepod, fringe-leaf necklacepod
|
|
Sphaeralcea ambigua A. Gray – accepted – desert globemallow, apricot mallow
|
|
Sphaeralcea ambigua ssp. ambigua A. Gray – not accepted – apricot globemallow
|
|
Sphaeralcea ambigua var. ambigua A. Gray – accepted – apricot mallow
|
|
Sphaeralcea angustifolia var. cuspidata A. Gray – not accepted
|
|
Sphaeralcea fendleri A. Gray – accepted – thicket globe-mallow, Fendler's globemallow
|
|
Sphaeralcea fendleri ssp. fendleri A. Gray – not accepted – Fendler's globemallow
|
|
Sphaeralcea fendleri var. fendleri A. Gray – accepted
|
|
Sphaeralcea hastulata A. Gray – accepted – spreading globemallow, spear globemallow
|
|
Sphaeralcea hastuta A. Gray – not accepted
|
|
Sphaeralcea incana var. dissecta A. Gray – not accepted
|
|
Sphaeralcea incana var. oblongifolia A. Gray – not accepted
|
|
Sphaeralcea lindheimeri A. Gray – accepted – woolly globemallow
|
|
Sphaeralcea pedata var. angustiloba A. Gray – not accepted
|
|
Sphaeralcea rusbyi A. Gray – accepted – Rusby's globemallow, cutleaf globemallow
|
|
Sphaeralcea rusbyi ssp. rusbyi A. Gray – not accepted – Rusby's globemallow
|
|
Sphaeralcea rusbyi var. rusbyi A. Gray – accepted
|
|
Sphaeralcea wrightii A. Gray – accepted – Wright's globemallow
|
|
Sphenosciadium A. Gray – accepted
|
|
Sphenosciadium capitellatum A. Gray – accepted – button parsley, woollyhead parsnip
|
|
Spigelia lindheimeri A. Gray – not accepted – prairie pinkroot
|
|
Spiraea betulifolia var. rosea A. Gray – not accepted
|
|
Sporobolus serotinus A. Gray – not accepted
|
|
Spraguea umbellata var. caudicifera A. Gray – not accepted
|
|
Stachys albens A. Gray – accepted – white hedgenettle, whitestem hedgenettle
|
|
Stachys bigelovii A. Gray – accepted – rock hedgenettle
|
|
Stachys hyssopifolia var. ambigua A. Gray – not accepted – hyssopleaf hedgenettle
|
|
Stachys rothrockii A. Gray – accepted – Rothrock's hedge-nettle, Rothrock's hedgenettle
|
|
Staphylea bolanderi A. Gray – accepted – Sierra bladdernut
|
|
Stenandrium dulce var. floridanum A. Gray – not accepted
|
|
Stenanthium occidentale A. Gray – not accepted – western featherbells
|
|
Stenogyne angustifolia A. Gray – accepted – narrowleaf stenogyne
|
|
Stenogyne angustifolia var. angustifolia A. Gray – not accepted
|
|
Stenogyne calaminthoides A. Gray – accepted – bog stenogyne
|
|
Stenogyne crenata A. Gray – not accepted
|
|
Stenogyne diffusa A. Gray – not accepted
|
|
Stenogyne rotundifolia A. Gray – accepted – pua`ainaka
|
|
Stephanomeria cichoriacea A. Gray – accepted – chicoryleaf wirelettuce
|
|
Stephanomeria lactucina A. Gray – accepted – lettuce wirelettuce, creeping wirelettuce
|
|
Stephanomeria parryi A. Gray – accepted – Parry's wirelettuce, Parry's wire lettuce
|
|
Stephanomeria schottii A. Gray – not accepted – Schott's wirelettuce, Schott's wire lettuce
|
|
Stephanomeria thurberi A. Gray – accepted – Thurber's wirelettuce, Thurber's wire lettuce
|
|
Stephanomeria wrightii A. Gray – not accepted – Wright's wirelettuce
|
|
Stevia plummerae A. Gray – accepted – Plummer's candyleaf
|
|
Stevia plummerae var. alba A. Gray – not accepted – Plummer's candyleaf
|
|
Stevia plummerae var. plummerae A. Gray – accepted – Plummer's candyleaf
|
|
Stevia stenophylla A. Gray – not accepted
|
|
Streptanthus bracteatus A. Gray – accepted – bracted jewelflower, bracted twistflower
|
|
Streptanthus breweri A. Gray – accepted – Brewer's jewelflower
|
|
Streptanthus breweri var. breweri A. Gray – not accepted – Brewer's jewelflower, jewelflower
|
|
Streptanthus hispidus A. Gray – accepted – Mount Diablo jewelflower
|
|
Streptanthus micranthus A. Gray – not accepted
|
|
Streptanthus petiolaris A. Gray – accepted – Brazos rockcress
|
|
Streptanthus platycarpus A. Gray – accepted – broadpod jewelflower
|
|
Streptanthus polygaloides A. Gray – accepted – milkwort jewelflower
|
|
Stylocline micropoides A. Gray – accepted – woollyhead neststraw, desert neststraw, woolly neststraw
|
|
Suckleya A. Gray – accepted
|
|
Suckleyi A. Gray – not accepted
|
|
Suksdorfia A. Gray – accepted
|
|
Suksdorfia violacea A. Gray – accepted – violet suksdorfia
|
|
Symphoricarpos longiflorus A. Gray – accepted – longleaf snowberry, desert snowberry
|
|
Symphoricarpos mollis var. acutus A. Gray – not accepted
|
|
Symphoricarpos oreophilus A. Gray – accepted – whortleleaf snowberry, mountain snowberry
|
|
Symphoricarpos oreophilus var. oreophilus A. Gray – accepted – mountain snowberry
|
|
Symphoricarpos rotundifolius A. Gray – accepted – coralberry, roundleaf snowberry
|
|
Symphoricarpos rotundifolius var. rotundifolius A. Gray – accepted – roundleaf snowberry
|
|
Synthlipsis A. Gray – accepted
|
|
Synthlipsis greggii A. Gray – accepted – Gregg's keelpod
|
|
Synthyris alpina A. Gray – accepted – alpine kittentails
|
|
Synthyris pinnatifida var. laciniata A. Gray – not accepted
|
|
Synthyris reniformis var. cordata A. Gray – not accepted – snowqueen
|
|
Syntrichopappus A. Gray – accepted – Fremont's-gold, Fremont's gold
|
|
Syntrichopappus fremontii A. Gray – accepted – yellowray Fremont's-gold, yellow-ray Fremont's-gold, Fremont's gold
|
|
Tagetes lemmonii A. Gray – accepted – Lemmon's marigold
|
|
Tagetes palmeri A. Gray – not accepted
|
|
Talinopsis A. Gray – accepted
|
|
Talinopsis frutescens A. Gray – accepted – arroyo fameflower
|
|
Talinum pygmaeum A. Gray – not accepted
|
|
Tauschia texana A. Gray – accepted – Texas umbrellawort
|
|
Tephrosia leiocarpa A. Gray – accepted – smoothpod hoarypea, smooth pod tephrosia
|
|
Tephrosia lieocarpa A. Gray – not accepted
|
|
Tephrosia lindheimeri A. Gray – accepted – Lindheimer's hoarypea, goat's rue
|
|
Tephrosia tenella A. Gray – accepted – red hoarypea, red hoary-pea
|
|
Tetraclea A. Gray – accepted
|
|
Tetraclea coulteri A. Gray – accepted – Coulter's wrinklefruit
|
|
Tetraclea coulteri var. coulteri A. Gray – not accepted – Coulter's wrinklefruit
|
|
Tetradymia comosa A. Gray – accepted – hairy horsebrush
|
|
Tetraplasandra A. Gray – not accepted
|
|
Tetraplasandra hawaiensis A. Gray – not accepted – Hawai'i `ohe
|
|
Tetraplasandra hawaiiensis var. hawaiiensis A. Gray – not accepted
|
|
Teucrium canadense var. angustatum A. Gray – not accepted
|
|
Teucrium occidentale A. Gray – not accepted
|
|
Thalictrum occidentale A. Gray – accepted – western meadowrue, western meadow-rue
|
|
Thalictrum occidentale var. occidentale A. Gray – not accepted – western meadowrue, western meadow-rue
|
|
Thaspium montanum A. Gray – not accepted
|
|
Thelesperma ambiguum A. Gray – accepted – Colorado greenthread
|
|
Thelesperma longipes A. Gray – accepted – longstalk greenthread, long-stalk greenthread, rayless greenthread
|
|
Thelesperma simplicifolium A. Gray – accepted – slender greenthread, Edwards Plateau greenthread
|
|
Thelesperma subnudum A. Gray – accepted – Navajo tea, hairy greenthread, low greenthread, Navajo-tea, sand fringedpod
|
|
Thelesperma subnudum var. subnudum A. Gray – not accepted – Navajo tea
|
|
Thelypodium wrightii A. Gray – accepted – Wright's stanleyella, Wright's thelypody
|
|
Thelypodium wrightii ssp. wrightii A. Gray – not accepted – Wright's thelypody
|
|
Thlaspi fendleri A. Gray – not accepted
|
|
Thurberia thespesioides A. Gray – not accepted
|
|
Thymophylla polychaeta A. Gray – not accepted
|
|
Tithonia thurberi A. Gray – accepted – Arizona sunflowerweed, Arizona sunflower weed
|
|
Tonella floribunda A. Gray – accepted – manyflower tonella
|
|
Townsendia arizonica A. Gray – not accepted
|
|
Townsendia eximia A. Gray – accepted – tall Townsend daisy, tall townsendia
|
|
Townsendia fendleri A. Gray – accepted – Fendler's Townsend daisy
|
|
Townsendia glabella A. Gray – accepted – Gray's Townsend daisy
|
|
Townsendia sericea var. leptotes A. Gray – not accepted
|
|
Trichocoronis A. Gray – accepted – bugheal
|
|
Trichocoronis rivularis A. Gray – not accepted – Rio Grande bugheal
|
|
Trichomanes petersii A. Gray – not accepted – dwarf bristle fern
|
|
Trichoptilium A. Gray – accepted – trichoptilium
|
|
Trichostema arizonicum A. Gray – accepted – Arizona bluecurls
|
|
Trichostema laxum A. Gray – accepted – turpentine weed
|
|
Trichostema micranthum A. Gray – accepted – small-flower bluecurls, smallflower bluecurls
|
|
Trifolium andersonii A. Gray – accepted – fiveleaf clover
|
|
Trifolium andersonii ssp. andersonii A. Gray – accepted – fiveleaf clover, Anderson's clover
|
|
Trifolium barbigerum var. andrewsii A. Gray – accepted – Andrews' clover
|
|
Trifolium bifidum A. Gray – accepted – notchleaf clover
|
|
Trifolium bolanderi A. Gray – accepted – parasol clover
|
|
Trifolium longipes var. pygmaeum A. Gray – not accepted
|
|
Trifolium monanthum A. Gray – accepted – mountain carpet clover, carpet clover
|
|
Trifolium monanthum ssp. monanthum A. Gray – accepted – mountain carpet clover
|
|
Trifolium parryi A. Gray – accepted – Parry's clover, Parry clover
|
|
Trifolium parryi ssp. parryi A. Gray – accepted – Parry's clover
|
|
Trifolium subcaulescens A. Gray – not accepted
|
|
Trollius laxus var. albiflorus A. Gray – not accepted
|
|
Utricularia occidentalis A. Gray – not accepted
|
|
Utricularia vulgaris var. americana A. Gray – not accepted
|
|
Vaccinium caespitosum var. arbuscula A. Gray – not accepted
|
|
Vaccinium cespitosum var. arbuscula A. Gray – not accepted
|
|
Vaccinium constablaei A. Gray – not accepted
|
|
Vaccinium corymbosum var. atrococcum A. Gray – not accepted
|
|
Vaccinium corymbosum var. glabrum A. Gray – not accepted
|
|
Vaccinium myrsinites var. glaucum A. Gray – not accepted
|
|
Vaccinium occidentale A. Gray – not accepted
|
|
Vaccinium occidentalis A. Gray – not accepted
|
|
Vaccinium oxycoccos var. intermedium A. Gray – not accepted
|
|
Vaccinium parviflorum A. Gray – not accepted
|
|
Valeriana arizonica A. Gray – accepted – Arizona tobaccoroot, Arizona valerian
|
|
Varilla A. Gray – accepted – varilla
|
|
Varilla texana A. Gray – accepted – Texas varilla
|
|
Veratrum eschscholtzii A. Gray – not accepted
|
|
Veratrum fimbriatum A. Gray – accepted – fringed false hellebore
|
|
Verbena wrightii A. Gray – not accepted
|
|
Verbesina dissita A. Gray – accepted – bigleaf crownbeard, big-leaved crown-beard, big-leaved crownbeard
|
|
Verbesina podocephala A. Gray – not accepted
|
|
Verbesina warei A. Gray – not accepted
|
|
Veronica cusickii A. Gray – accepted – Cusick's speedwell
|
|
Vesicaria lescurii A. Gray – not accepted
|
|
Viburnum nudum var. grandifolium A. Gray – not accepted
|
|
Vigna sandwicensis A. Gray – not accepted
|
|
Viguiera cordifolia A. Gray – accepted – heartleaf goldeneye, mountain goldeneye
|
|
Viguiera deltoidea A. Gray – accepted – triangle goldeneye
|
|
Viguiera deltoidea var. deltoidea A. Gray – not accepted – triangle goldeneye
|
|
Viguiera laciniata A. Gray – not accepted – torhleaf goldeneye
|
|
Vilfa heterolepis A. Gray – not accepted
|
|
Viola blanda var. palustriformis A. Gray – not accepted – sweet white violet
|
|
Viola canadensis var. scopulorum A. Gray – accepted – Canadian white violet
|
|
Viola hallii A. Gray – accepted – Oregon violet
|
|
Viola howellii A. Gray – accepted – Howell's violet
|
|
Viola kauaensis A. Gray – accepted – pohe hiwa
|
|
Viola kauaensis var. kauaensis A. Gray – accepted – pohe hiwa
|
|
Viola primulifolia var. occidentalis A. Gray – accepted – bog white violet
|
|
Viola renifolia A. Gray – accepted – northern white violet, white violet
|
|
Viola renifolia var. renifolia A. Gray – not accepted – kidneyleaf white violet
|
|
Vittadinia remyi A. Gray – not accepted
|
|
Waltheria detonsa A. Gray – accepted
|
|
Waltheria pyrolaefolia A. Gray – not accepted
|
|
Waltheria pyrolifolia A. Gray – not accepted
|
|
Weinmannia affinis A. Gray – accepted
|
|
Whitneya A. Gray – not accepted – whitneya
|
|
Whitneya dealbata A. Gray – not accepted – mock leopardbane
|
|
Wikstroemia elongata A. Gray – not accepted
|
|
Wikstroemia phillyreifolia A. Gray – accepted – Hawai'i false ohelo
|
|
Wikstroemia phillyreifolia var. rigida A. Gray – not accepted
|
|
Wikstroemia uva-ursi A. Gray – accepted – hillside false ohelo
|
|
Wikstroemia uva-ursi var. uva-ursi A. Gray – accepted – hillside false ohelo
|
|
Wilkesia A. Gray – accepted – iliau
|
|
Wilkesia gymnoxiphium A. Gray – accepted – iliau
|
|
Wislizenia palmeri A. Gray – accepted – Palmer's wislizenia
|
|
Wyethia arizonica A. Gray – accepted – Arizona mule-ears, Arizona mulesears
|
|
Wyethia glabra A. Gray – accepted – Coast Range mule-ears
|
|
Wyethia lingicaulis A. Gray – not accepted
|
|
Wyethia longicaulis A. Gray – accepted – Humboldt mule-ears
|
|
Wyethia mollis A. Gray – accepted – woolly mule-ears, wooly wyethia
|
|
Ximenesia encelioides var. nana A. Gray – not accepted
|
|
Xylosma buxifolia A. Gray – accepted – mucha-gente
|
|
Xylosma schaefferioides A. Gray – accepted – white logwood
|
|
Zanthoxylum kauaense A. Gray – accepted – Kauai pricklyash
|
|
Zexmenia brevifolia A. Gray – not accepted
|
|
Zigadenus leimanthoides A. Gray – not accepted – pinebarren deathcamas, pine barren deathcamas
|
|
Zinnia anomala A. Gray – accepted – shortray zinnia
|
|
Zinnia palmeri A. Gray – accepted – Palmer's zinnia
|
|
Zinnia pumila A. Gray – not accepted |
|
|