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| Kingdom Plantae |
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Acamptopappus (A. Gray) A. Gray -- accepted -- goldenhead |
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Acamptopappus sphaerocephalus (Harv. & A. Gray ex A. Gray) A. Gray -- accepted -- rayless goldenhead |
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Acamptopappus sphaerocephalus var. sphaerocephalus (Harv. & A. Gray ex A. Gray) A. Gray -- accepted -- rayless goldenhead |
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Acanthomintha (A. Gray) A. Gray -- accepted -- thorn-mint, thornmint |
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Acanthomintha ilicifolia (A. Gray) A. Gray -- accepted -- San Diego thorn-mint, San Diego thornmint |
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Antennaria flagellaris (A. Gray) A. Gray -- accepted -- stoloniferous pussy-toes, whip pussytoes |
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Antennaria stenophylla (A. Gray) A. Gray -- accepted -- narrowleaf everlasting, narrowleaf pussytoes |
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Aphyllon tuberosum (A. Gray) A. Gray -- not accepted |
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Arabis petiolaris (A. Gray) A. Gray -- not accepted -- Brazos rockcress |
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Aster alpigenus (Torr. & A. Gray) A. Gray -- not accepted |
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Aster andersonii (A. Gray) A. Gray -- not accepted |
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Aster campestris var. bloomeri (A. Gray) A. Gray -- not accepted -- Bloomer's aster |
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Aster canescens var. latifolius (A. Gray) A. Gray -- not accepted |
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Aster commutatus (Torr. & A. Gray) A. Gray -- not accepted |
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Aster fremonti (Torr. & A. Gray) A. Gray -- not accepted |
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Aster fremontii (Torr. & A. Gray) A. Gray -- not accepted |
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Aster ledophyllus (A. Gray) A. Gray -- not accepted -- Cascade aster |
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Aster novi-belgii var. elodes (Torr. & A. Gray) A. Gray -- not accepted -- New Belgium aster |
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Aster shastensis (A. Gray) A. Gray -- not accepted |
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Aster tortifolius (Torr. & A. Gray) A. Gray non Michx. -- not accepted |
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Astragalus decumbens (Nutt. ex Torr. & A. Gray) A. Gray -- not accepted |
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Astragalus douglasii (Torr. & A. Gray) A. Gray -- accepted -- Douglas' milkvetch, Jacumba milkvetch |
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Astragalus douglasii var. douglasii (Torr. & A. Gray) A. Gray -- accepted -- Douglas's milkvetch, Jacumba milkvetch |
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Atrichoseris platyphylla (A. Gray) A. Gray -- accepted -- gravel ghost, parachute plant, parachute-plant |
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Baccharis texana (Torr. & A. Gray) A. Gray -- accepted -- prairie baccharis, prairie false willow, prairie falsewillow |
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Baeria fremontii (Torr. ex A. Gray) A. Gray -- not accepted |
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Baeria leptalea (A. Gray) A. Gray -- not accepted |
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Baeria macrantha (A. Gray) A. Gray -- not accepted |
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Baeria platycarpha (A. Gray) A. Gray -- not accepted |
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Bahia absinthifolia var. dealbata (A. Gray) A. Gray -- not accepted -- Dealbata's bahia |
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Bahia neomexicana (A. Gray) A. Gray -- not accepted |
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Bahia oblongifolia (A. Gray) A. Gray -- not accepted |
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Bahia woodhousei (A. Gray) A. Gray -- not accepted |
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Brickellia brachyphylla (A. Gray) A. Gray -- accepted -- Brach brickellbush, plumed brickellbush |
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Brickellia brachyphylla var. brachyphylla (A. Gray) A. Gray -- not accepted -- plumed brickellbush |
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Brickellia californica (Torr. & A. Gray) A. Gray -- accepted -- California brickellbush, Jepson's brickellbush |
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Brickellia californica var. californica (Torr. & A. Gray) A. Gray -- not accepted -- California brickellbush |
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Cacaliopsis nardosmia (A. Gray) A. Gray -- accepted -- silvercrown |
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Callirhoe involucrata (Torr. & A. Gray) A. Gray -- accepted -- low poppymallow, purple poppy mallow, purple poppymallow, winecup |
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Callirhoe involucrata var. involucrata (Torr. & A. Gray) A. Gray -- accepted -- purple poppy mallow, purple poppymallow |
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Callirhoe involucrata var. lineariloba (Torr. & A. Gray) A. Gray -- accepted -- purple poppymallow |
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Calophanes linearis (Torr. & A. Gray) A. Gray -- not accepted |
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Castilleja minor (A. Gray) A. Gray -- accepted -- alkali Indian paintbrush, lesser Indian paintbrush |
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Castilleja minor ssp. minor (A. Gray) A. Gray -- accepted -- lesser Indian paintbrush, small annual Indian paintbrush, small Indian paintbrush, smallflower paintbrush |
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Ceratophyllum demersum var. echinatum (A. Gray) A. Gray -- not accepted |
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Chaenactis artemisiifolia (Harv. & A. Gray ex A. Gray) A. Gray -- accepted -- white pincushion |
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Chamaesaracha nana (A. Gray) A. Gray -- not accepted |
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Chrysopsis sessiliflora var. bolanderi (A. Gray) A. Gray -- not accepted |
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Chrysopsis villosa var. bolanderi (A. Gray) A. Gray ex Jeps. -- not accepted |
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Chrysopsis villosa var. stenophylla (A. Gray) A. Gray -- not accepted |
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Citharexylum brachyanthum (A. Gray) A. Gray -- accepted -- boxthorn fiddlewood, Mexican fiddlewood |
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Claytonia sibirica var. heterophylla (Torr. & A. Gray) A. Gray -- not accepted |
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Cnicus ochrocentrus (A. Gray) A. Gray -- not accepted |
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Coldenia greggii (Torr. & A. Gray) A. Gray -- not accepted |
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Coldenia hispidissima (Torr. & A. Gray) A. Gray -- not accepted |
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Colubrina texensis (Torr. & A. Gray) A. Gray -- accepted -- Texan hogplum, Texas colubrina |
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Colubrina texensis var. texensis (Torr. & A. Gray) A. Gray -- accepted -- Texan hogplum |
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Corydalis micrantha (Engelm. ex A. Gray) A. Gray -- accepted -- smallflower corydalis, smallflower fumewort |
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Corydalis micrantha ssp. micrantha (Engelm. ex A. Gray) A. Gray -- accepted -- smallflower fumewort |
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Cracca sericea (A. Gray) A. Gray -- not accepted |
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Cycladenia humilis var. tomentosa (A. Gray) A. Gray -- not accepted |
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Eleocharis wolfii (A. Gray) A. Gray ex Britton -- accepted -- wolf's spike-rush, Wolf's spikerush |
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Encelia frutescens (A. Gray) A. Gray -- accepted -- bush encelia, button brittlebush |
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Encelia frutescens var. frutescens (A. Gray) A. Gray -- not accepted -- bush encelia, button brittlebush |
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Encelia scaposa (A. Gray) A. Gray -- accepted -- onehead brittlebush, Scouler's silene |
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Erigeron arenarioides (D.C. Eaton ex A. Gray) A. Gray ex Rydb. -- accepted -- sand fleabane |
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Erigeron inornatus (A. Gray) A. Gray -- accepted -- California rayless fleabane, rayless daisy |
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Erigeron inornatus var. inornatus (A. Gray) A. Gray -- accepted -- California rayless daisy, California rayless fleabane |
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Erigeron tener (A. Gray) A. Gray -- accepted -- slender daisy, slender fleabane |
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Eriophyllum ambiguum (A. Gray) A. Gray -- accepted -- beautiful woolly sunflower, beautiful woollysunflower |
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Eriophyllum ambiguum var. ambiguum (A. Gray) A. Gray -- accepted -- beautiful woolly sunflower |
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Eriophyllum lanosum (A. Gray) A. Gray -- accepted -- white easterbonnets |
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Eriophyllum wallacei (A. Gray) A. Gray -- accepted -- woolly easterbonnets |
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Eriophyllum wallacei var. rubellum (A. Gray) A. Gray -- not accepted |
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Eupatorium fendleri (A. Gray) A. Gray -- not accepted |
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Evax candida (Torr. & A. Gray) A. Gray -- not accepted -- silver evax, silver pygmycudweed |
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Evax multicaulis var. drummondii (Torr. & A. Gray) A. Gray -- not accepted |
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Gilia latiflora (A. Gray) A. Gray -- accepted -- hollyleaf gilia |
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Gilia latiflora ssp. latiflora (A. Gray) A. Gray -- accepted -- hollyleaf gilia |
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Gilia thurberi (Torr. ex A. Gray) A. Gray -- not accepted |
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Gonolobus shortii (A. Gray) A. Gray -- not accepted |
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Haplopappus pygmaeus (Torr. & A. Gray) A. Gray -- not accepted |
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Hedeoma reverchonii (A. Gray) A. Gray -- accepted -- Reverchon's false pennyroyal, Reverchon's falsepennyroyal |
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Hedeoma reverchonii var. reverchonii (A. Gray) A. Gray -- accepted -- Reverchon's false pennyroyal, Reverchon's falsepennyroyal |
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Hedeoma thymoides var. oblongifolia (A. Gray) A. Gray -- not accepted |
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Helianthella microcephala (A. Gray) A. Gray -- accepted -- purpledisk helianthella, small-head dwarf-sunflower |
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Helianthus debilis var. cucumerifolius (Torr. & A. Gray) A. Gray -- not accepted |
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Hemizonella (A. Gray) A. Gray -- accepted |
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Hemizonella minima (A. Gray) A. Gray -- accepted -- opposite-leaved tarweed |
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Hemizonia fremontii (A. Gray) A. Gray -- not accepted |
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Hemizonia mollis (A. Gray) A. Gray -- not accepted |
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Hemizonia pauciflora (A. Gray) A. Gray -- not accepted |
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Hesperevax (A. Gray) A. Gray -- accepted -- dwarf-cudweed |
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Hieracium gracile var. detonsum (A. Gray) A. Gray -- not accepted -- low alpine hawkweed |
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Houstonia acerosa ssp. acerosa (A. Gray) A. Gray ex Benth. & Hook. f. -- not accepted -- needleleaf bluet |
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Houstonia acerosa var. acerosa (A. Gray) A. Gray ex Benth. & Hook. f. -- accepted -- needleleaf bluet |
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Houstonia humifusa (A. Gray) A. Gray -- accepted -- mat bluets, matted bluet |
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Houstonia subviscosa (C. Wright ex A. Gray) A. Gray -- accepted -- nodding bluet |
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Hymenatherum tagetoides (Torr. & A. Gray) A. Gray -- not accepted |
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Hypericum microsepalum (Torr. & A. Gray) A. Gray ex S. Watson -- accepted -- flatwoods St. Johnswort |
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Iodanthus hesperidioides (Torr. & A. Gray) A. Gray -- not accepted |
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Iva ambrosiifolia (A. Gray) A. Gray -- not accepted -- rag sumpweed, ragged marsh-elder, ragged marshelder |
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Iva ambrosiifolia var. ambrosiifolia (A. Gray) A. Gray -- not accepted |
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Krynitzkia crassisepala (Torr. & A. Gray) A. Gray -- not accepted |
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Layia fremontii (Torr. & A. Gray) A. Gray -- accepted -- Fremont's tidytips |
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Lepidospartum (A. Gray) A. Gray -- accepted -- broomsage |
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Lepidospartum squamatum (A. Gray) A. Gray -- accepted -- California broomsage, California scalebroom |
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Leptosyne bigelovii (A. Gray) A. Gray -- not accepted |
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Ligusticum apiifolium (Nutt. ex Torr. & A. Gray) A. Gray -- accepted -- celeryleaf licorice-root |
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Lygodesmia exigua (A. Gray) A. Gray -- not accepted |
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Lygodesmia rostrata (A. Gray) A. Gray -- not accepted |
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Madia bolanderi (A. Gray) A. Gray -- not accepted -- Bolander's madia |
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Mertensia lanceolata var. fendleri (A. Gray) A. Gray -- not accepted |
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Mimulus angustatus (A. Gray) A. Gray -- accepted -- purplelip pansy monkeyflower |
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Mimulus bigelovii (A. Gray) A. Gray -- accepted -- Bigelow's monkeyflower, yellow-throat monkey-flower |
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Mimulus bigelovii var. bigelovii (A. Gray) A. Gray -- accepted -- Bigelow's monkeyflower |
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Mimulus nanus var. bicolor (A. Gray) A. Gray -- not accepted |
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Mimulus tricolor var. angustatus (A. Gray) A. Gray -- not accepted |
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Mirabilis oxybaphoides (A. Gray) A. Gray -- accepted -- smooth spreading four o'clock, smooth spreading four-o'clock, spreading four-o'clock |
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Nissolia wislizeni (A. Gray) A. Gray -- accepted -- Arizona nissolia, Arizona yellowhood |
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Nissolia wislizenii (A. Gray) A. Gray -- not accepted |
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Oenothera hartwegii var. fendleri (A. Gray) A. Gray -- not accepted |
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Oldenlandia acerosa (A. Gray) A. Gray -- not accepted |
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Oldenlandia humifusa (A. Gray) A. Gray -- not accepted |
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Parthenium lyratum (A. Gray) A. Gray -- not accepted |
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Pedicularis scopulorum (A. Gray) A. Gray -- not accepted |
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Penstemon parryi (A. Gray) A. Gray -- accepted -- Parry's beardtongue, Parry's penstemon |
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Pentachaeta exilis (A. Gray) A. Gray -- accepted -- meager pygmydaisy |
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Pentachaeta exilis ssp. exilis (A. Gray) A. Gray -- accepted -- meager pygmydaisy |
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Pentodon halei (Torr. & A. Gray) A. Gray -- not accepted |
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Phacelia patuliflora (Engelm. & A. Gray) A. Gray -- accepted -- sand phacelia, sand scorpionweed |
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Phacelia patuliflora var. patuliflora (Engelm. & A. Gray) A. Gray -- accepted -- sand phacelia, sand scorpionweed |
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Phacelia strictiflora (Engelm. & A. Gray) A. Gray -- accepted -- prairie phacelia |
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Phacelia strictiflora var. strictiflora (Engelm. & A. Gray) A. Gray -- accepted -- prairie phacelia, prairie scorpionweed |
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Physaria (Nutt. ex Torr. & A. Gray) A. Gray -- accepted -- twinpod |
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Plagiobothrys nothofulvus (A. Gray) A. Gray -- accepted -- rusty popcornflower |
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Plagiobothrys torreyi (A. Gray) A. Gray -- accepted -- Torrey's popcornflower |
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Plagiobothrys torreyi var. torreyi (A. Gray) A. Gray -- accepted -- Torrey's popcornflower |
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Platanthera peramoena (A. Gray) A. Gray -- accepted -- purple fringeless orchid |
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Polypteris hookeriana (Torr. & A. Gray) A. Gray -- not accepted |
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Primula cusickiana (A. Gray) A. Gray -- accepted -- Cusick's primrose, Wallowa primrose |
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Primula cusickiana var. cusickiana (A. Gray) A. Gray -- accepted -- Cusick's primrose |
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Psilocarphus elatior (A. Gray) A. Gray -- accepted -- meadow woollyheads |
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Raillardella argentea (A. Gray) A. Gray -- accepted -- silky raillardella, silvermat |
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Raillardella scaposa (A. Gray) A. Gray -- accepted -- greenleaf silvermat, stem raillardella |
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Rhododendron occidentale (Torr. & A. Gray) A. Gray -- accepted -- California azalea, Sonoma azalea, western azalea |
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Rhododendron occidentale var. occidentale (Torr. & A. Gray) A. Gray -- not accepted -- western azalea |
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Sambucus racemosa ssp. pubens var. arborescens (Torr. & A. Gray) A. Gray -- not accepted |
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Sambucus racemosa var. arborescens (Torr. & A. Gray) A. Gray -- accepted -- Pacific red elder |
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Scirpus supinus var. hallii (A. Gray) A. Gray -- not accepted |
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Senecio werneriifolius (A. Gray) A. Gray -- not accepted -- hoary groundsel |
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Sidalcea diploscypha (Torr. & A. Gray) A. Gray -- accepted -- fringed checkerbloom |
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Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray -- accepted -- Oregon checkerbloom, Oregon checkermallow |
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Sidalcea oregana ssp. oregana (Nutt. ex Torr. & A. Gray) A. Gray -- accepted -- Oregon checkerbloom, Oregon checkermallow |
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Sidalcea oregana ssp. oregana var. oregana (Nutt. ex Torr. & A. Gray) A. Gray -- not accepted -- Oregon checkerbloom, Oregon checkermallow |
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Sidalcea oregana var. oregana (Nutt. ex Torr. & A. Gray) A. Gray -- not accepted -- Oregon checkerbloom |
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Simsia calva (Engelm. & A. Gray) A. Gray -- accepted -- awnless bushsunflower |
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Solidago bigelovii var. wrightii (A. Gray) A. Gray -- not accepted |
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Solidago boothii var. brachyphylla (Chapm. ex Torr. & A. Gray) A. Gray -- not accepted |
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Solidago boottii var. brachyphylla (Chapm. ex Torr. & A. Gray) A. Gray -- not accepted |
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Solidago petiolaris var. angusta (Torr. & A. Gray) A. Gray -- not accepted -- downy ragged goldenrod |
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Sphaeralcea pedatifida (A. Gray) A. Gray -- accepted -- palmleaf globemallow |
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Sporobolus heterolepis (A. Gray) A. Gray -- accepted -- northern dropseed, prairie dropseed |
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Stevia lemmonii (A. Gray) A. Gray -- accepted -- Lemmon's candyleaf, Lemmon's stevia |
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Stylocline filaginea (A. Gray) A. Gray -- not accepted |
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Syntrichopappus lemmonii (A. Gray) A. Gray -- accepted -- pinkray Fremont's-gold |
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Tanacetum potentilloides (A. Gray) A. Gray -- not accepted |
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Tetragonotheca ludoviciana (Torr. & A. Gray) A. Gray ex H.M. Hall -- accepted -- Louisiana nerveray |
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Tetragonothela ludoviciana (Torr. & A. Gray) A. Gray ex H.M. Hall -- not accepted |
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Townsendia wrightii (A. Gray) A. Gray -- not accepted |
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Trichocoronis wrightii (Torr. & A. Gray) A. Gray -- accepted -- limestone bugheal, river bugheal |
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Trichocoronis wrightii var. wrightii (Torr. & A. Gray) A. Gray -- not accepted |
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Trichoptilium incisum (A. Gray) A. Gray -- accepted -- yellow dome, yellowdome, yellowhead |
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Verbesina longifolia (A. Gray) A. Gray -- accepted -- long-leaf crownbeard, longleaf crownbeard |
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Xanthisma texanum var. drummondii (Torr. & A. Gray) A. Gray -- accepted -- Drummond's sleepydaisy |
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Xanthocephalum wrightii (A. Gray) A. Gray -- not accepted |
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Zexmenia podocephala (A. Gray) A. Gray -- not accepted |
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Ziziphus obtusifolia (Hook. ex Torr. & A. Gray) A. Gray -- accepted -- graythorn, Lote bush, lotebush |
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Ziziphus obtusifolia var. obtusifolia (Hook. ex Torr. & A. Gray) A. Gray -- accepted -- graythorn, lotebush |
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