Integrated Taxonomic Information System - Search Results

Results of: Search in every Kingdom for Taxon Author(s) Name(s) Willd. OR Willd 'Willd.'
 
 Kingdom Fungi
  Peltigera Willd. – accepted
 
 Kingdom Plantae
  Acacia arenosa Willd. – not accepted
  Acacia decurrens Willd. – accepted – green wattle, black wattle
  Acacia decurrens var. decurrens Willd. – not accepted – green wattle
  Acacia mangium Willd. – accepted
  Acacia polyacantha Willd. – accepted – catechu tree
  Acalypha lanceolata Willd. – accepted
  Acalypha lanceolata var. lanceolata Willd. – accepted
  Adiantum melanoleucum Willd. – accepted – fragrant maidenhair
  Adiantum obliquum Willd. – accepted – oblique maidenhair
  Aegilops triaristata Willd. – not accepted
  Aesculus glabra Willd. – accepted – Ohio buckeye, buckeye, Texas buckeye
  Aesculus glabra var. glabra Willd. – accepted – Ohio buckeye
  Agapanthus praecox Willd. – accepted – African-lily
  Agathosma Willd. – accepted
  Agrostis anomala Willd. – not accepted
  Agrostis hispida Willd. – not accepted
  Agrostis retrofracta Willd. – not accepted
  Agrostis scabra Willd. – accepted – rough bentgrass, rough bent, ticklegrass
  Agrostis scabra var. scabra Willd. – not accepted – rough bentgrass
  Agrostis stricta Willd. – not accepted
  Agrostis tenuiflora Willd. – not accepted
  Agrostis tremula Willd. – not accepted
  Aiphanes Willd. – accepted – aiphanes
  Aiphanes aculeata Willd. – not accepted
  Aira pulchella Willd. – not accepted
  Amaranthus chlorostachys Willd. – not accepted
  Ambrosia peruviana Willd. – accepted – Peruvian ragweed
  Ammannia auriculata Willd. – accepted – earleaf ammannia, eared redstem
  Andropogon acicularis Willd. – not accepted
  Andropogon arundinaceus Willd. – not accepted
  Anona obovata Willd. – not accepted
  Arabis caucasica Willd. – accepted – gray rockcress, garden rockcress
  Aristida canariensis Willd. – not accepted
  Aristolochia labiata Willd. – accepted – mottled dutchman's pipe
  Aristolochia surinamensis Willd. – accepted
  Armeria Willd. – accepted
  Armeria alpina Willd. – accepted
  Armeria plantaginea Willd. – not accepted
  Armeria vulgaris Willd. – not accepted
  Artemisia biennis Willd. – accepted – biennial wormwood, biennial sagewort
  Artemisia biennis var. biennis Willd. – not accepted – biennial wormwood
  Artemisia caucasica Willd. – not accepted
  Artemisia frigida Willd. – accepted – prairie sagewort, fringed sagewort, fringed sagebrush
  Artemisia laciniata Willd. – accepted – Siberian wormwood
  Artemisia laciniata ssp. laciniata Willd. – accepted – Yukon wormwood
  Artemisia procera Willd. – not accepted
  Arundo confinis Willd. – not accepted
  Arundo festucacea Willd. – not accepted
  Aspidium pectinatum Willd. – not accepted
  Asplenium abscissum Willd. – accepted – cutleaf spleenwort
  Asplenium formosum Willd. – accepted – showy spleenwort
  Asplenium montanum Willd. – accepted – mountain spleenwort
  Asprella Willd. – not accepted
  Aster altaicus Willd. – not accepted
  Aster bellidiflorus Willd. – not accepted
  Aster caucasicus Willd. – accepted
  Aster concinnus Willd. – not accepted
  Aster eminens Willd. – not accepted
  Aster fragilis var. fragilis Willd. – not accepted – fairy aster
  Aster humilis Willd. – not accepted
  Aster lanceolatus Willd. – not accepted – white panicle aster
  Aster lanceolatus ssp. lanceolatus Willd. – not accepted – white panicle aster
  Aster lanceolatus ssp. lanceolatus var. lanceolatus Willd. – not accepted
  Aster laxus Willd. – not accepted
  Aster pilosus Willd. – not accepted – white oldfield aster, white heath aster
  Aster pilosus var. pilosus Willd. – not accepted – white oldfield aster
  Aster simplex Willd. – not accepted
  Aster X salignus Willd. – not accepted
  Astragalus aduncus Willd. – accepted
  Atriplex triangularis Willd. – not accepted
  Avena bulbosa Willd. – not accepted
  Azalea speciosa Willd. – not accepted
  Azolla caroliniana Willd. – accepted – Carolina mosquitofern
  Azolla magellanica Willd. – not accepted
  Bambusa verticillata Willd. – not accepted
  Begonia cucullata Willd. – accepted – clubed begonia, wax begonia
  Begonia ulmifolia Willd. – accepted
  Blechnum appendiculatum Willd. – accepted – palm fern
  Bocconia cordata Willd. – not accepted
  Bombax vitifolium Willd. – not accepted
  Bougainvillea spectabilis Willd. – accepted – great bougainvillea
  Bridelia Willd. – accepted
  Buddleja saligna Willd. – accepted – squarestem butterflybush
  Cactus brasiliensis Willd. – not accepted
  Cactus triacanthos Willd. – not accepted
  Cactus triacanthus Willd. – not accepted
  Campanula alliariifolia Willd. – accepted
  Capsicum pendulum Willd. – not accepted
  Carex digitalis Willd. – accepted – slender wood sedge, slender woodland sedge
  Carex digitalis var. digitalis Willd. – accepted – slender woodland sedge
  Carex foenea Willd. – accepted – dry-spike sedge, wind sedge, dryspike sedge
  Carex foenea var. foenea Willd. – not accepted – dryspike sedge, dry-spike sedge, silvertop sedge
  Carex lacustris Willd. – accepted – lakebank sedge, hairy sedge
  Carex leersii Willd. – not accepted
  Carex lonchocarpa Willd. – accepted – southern long sedge
  Carex marginata Willd. – not accepted
  Carex sterilis Willd. – accepted – dioecious sedge
  Carex vestita Willd. – accepted – velvet sedge
  Cassia laevigata Willd. – not accepted
  Caulinia flexilis Willd. – not accepted
  Celosia tomentosa Willd. – not accepted
  Celtis caucasica Willd. – accepted – Caucasian hackberry
  Celtis laevigata Willd. – accepted – sugar hackberry, sugarberry
  Celtis laevigata var. laevigata Willd. – not accepted – sugarberry
  Celtis occidentalis var. cordata Willd. – not accepted
  Cenchrus rigidus Willd. – not accepted
  Centaurea austriaca Willd. – not accepted
  Centaurea dealbata Willd. – accepted – whitewash cornflower
  Centaurea nervosa Willd. – accepted – singleflower knapweed
  Centaurea nigrescens Willd. – accepted – Tyrol knapweed, alpine knapweed, short-fringed knapweed, vochin knapweed
  Centaurea squarrosa Willd. – not accepted – squarrose knapweed
  Centaurea sulphurea Willd. – accepted – sulphur knapweed
  Ceterach Willd. – not accepted
  Ceterach officinarum Willd. – not accepted
  Chaiturus Willd. – accepted – lion's tail
  Chamaedorea Willd. – accepted – chamaedorea
  Chamaelirium Willd. – accepted – chamaelirium
  Chenopodium graveolens Willd. – not accepted – fetid goosefoot
  Chenopodium quinoa Willd. – accepted – quinoa
  Chloris foliosa Willd. – not accepted
  Chrysanthemum coccineum Willd. – not accepted – pyrethrum daisy
  Coccoloba microstachya Willd. – accepted – puckhout
  Columnea villosa Willd. – not accepted
  Commelina coelestis Willd. – accepted – commelina
  Convallaria pubescens Willd. – not accepted
  Cordia obliqua Willd. – accepted – clammy cherry
  Coronilla parviflora Willd. – not accepted
  Corydalis aurea Willd. – accepted – golden corydalis, scrambled eggs
  Corydalis aurea ssp. aurea Willd. – accepted – scrambled eggs
  Crotalaria trifoliastrum Willd. – accepted
  Croton astroites Willd. – not accepted
  Croton dichotomus Willd. – not accepted
  Croton dioicus Willd. – not accepted
  Croton discolor Willd. – accepted – lechecillo
  Croton moluccanus Willd. – not accepted
  Croton montanus Willd. – not accepted
  Croton morifolius Willd. – accepted
  Croton morifolius var. genuinus Willd. – not accepted
  Croton morifolius var. lanatus Willd. – not accepted
  Croton morifolius var. morifolius Willd. – accepted
  Croton morifolius var. obtusifolius Willd. – not accepted
  Croton mucronatus Willd. – not accepted
  Croton reticulatus Willd. – not accepted
  Croton rhamnifolius Willd. – not accepted
  Croton rhombifolius Willd. – not accepted
  Croton richardii Willd. – not accepted
  Croton scaber Willd. – accepted
  Croton trilobatus Willd. – not accepted
  Croton umbellatus Willd. – not accepted
  Croton verbascifolius Willd. – not accepted
  Crotonopsis elliptica Willd. – not accepted
  Cucurbita aurantia Willd. – not accepted
  Cyathea canaliculata Willd. – not accepted
  Cyathea grandifolia Willd. – accepted
  Cyathea grandifolia var. grandifolia Willd. – accepted
  Cyathea marattioides Willd. – not accepted
  Cyathea muricata Willd. – accepted
  Cyperus nanus Willd. – accepted – Indian flatsedge
  Cyperus nanus var. nanus Willd. – accepted – Indian flatsedge
  Cyperus vegetus Willd. – not accepted
  Cypripedium pubescens Willd. – not accepted – greater yellow lady's slipper, greater yellow lady's-slipper, hairy ladyslipper, yellow ladyslipper
  Cypripedium pubescens var. pubescens Willd. – not accepted – greater yellow lady's slipper
  Dactylis glaucescens Willd. – not accepted
  Dactylis paspaloides Willd. – not accepted
  Dactyloctenium Willd. – accepted – crowsfoot grass, crowfoot grass
  Dactyloctenium aegyptiacus Willd. – not accepted
  Dalea alopecuroides Willd. – not accepted
  Dalea cliffortiana Willd. – accepted
  Desmanthus Willd. – accepted – bundleflower
  Dialium guineense Willd. – accepted – velvet tamarind
  Dianthus repens Willd. – accepted – boreal carnation
  Digitaria barbata Willd. – not accepted
  Digitaria biformis Willd. – not accepted
  Digitaria biformis var. biformis Willd. – not accepted
  Digitaria didactyla Willd. – accepted – crabgrass
  Digitaria horizontalis Willd. – accepted – Jamaican crabgrass
  Diospyros discolor Willd. – not accepted
  Diplazium expansa Willd. – not accepted
  Diplazium expansum Willd. – accepted – great fern
  Dolichos angularis Willd. – not accepted
  Dolichos lobatus Willd. – not accepted
  Drosera americana Willd. – not accepted
  Elsholtzia Willd. – accepted
  Elsholtzia cristata Willd. – not accepted
  Elymus glaucifolius Willd. – not accepted
  Elymus striatus Willd. – not accepted
  Erigeron linifolius Willd. – not accepted
  Erodium stephanianum Willd. – accepted – Stephen's stork's bill
  Erodium stephenianum Willd. – not accepted – Stephen's stork's bill
  Erythrina glauca Willd. – not accepted
  Eupatorium cuneifolium Willd. – not accepted
  Euphorbia biglandulosa Willd. – not accepted
  Euphorbia congesta Willd. – not accepted
  Euphorbia erosa Willd. – not accepted
  Euphorbia hernariifolia Willd. – not accepted
  Euphorbia herniarifolia Willd. – not accepted – herniaria-leaf spurge
  Euphorbia herniariifolia Willd. – accepted – herniaria-leaf spurge
  Euphorbia herniariifolia var. herniariifolia Willd. – accepted
  Euphorbia humboldtii Willd. – not accepted
  Euphorbia humifusa Willd. – accepted
  Euphorbia linarifolia Willd. – not accepted
  Euphorbia nummulariifolia Willd. – not accepted
  Euphorbia odontophylla Willd. – not accepted
  Euphorbia officinarum var. kolquall Willd. – not accepted
  Euphorbia pallida Willd. – not accepted
  Euphorbia peplus var. minor Willd. – not accepted
  Euphorbia pinifolia Willd. – not accepted
  Euphorbia provincialis Willd. – not accepted
  Euphorbia squamosa Willd. – accepted
  Euphorbia stellata Willd. – accepted
  Euphorbia veneta Willd. – not accepted
  Euphorbia virosa Willd. – accepted
  Euphorbia virosa ssp. virosa Willd. – accepted
  Festuca mexicana Willd. – not accepted
  Festuca tenella Willd. – not accepted
  Festuca unioloides Willd. – not accepted
  Floerkea Willd. – accepted
  Floerkea proserpinacoides Willd. – accepted – false mermaid-weed, floerkée fausse-proserpinie, false mermaidweed
  Flueggea Willd. – accepted – bushweed
  Fluggea Willd. – not accepted
  Geum macrophyllum Willd. – accepted – large-leaf avens, largeleaf avens
  Geum macrophyllum var. macrophyllum Willd. – accepted – largeleaf avens
  Glycine Willd. – accepted – soybean
  Gnaphalium pensylvanicum Willd. – not accepted
  Grewia villosa Willd. – accepted
  Grindelia Willd. – accepted – gumweed
  Habenaria Willd. – accepted – bog orchid
  Habenaria macroceratitis Willd. – not accepted – big-horn bog orchid
  Hedera canariensis Willd. – not accepted – Canary ivy
  Hedysarum varium Willd. – accepted
  Hibiscus lunariifolius Willd. – accepted – hibiscus
  Hieracium flagellare Willd. – accepted – hawkweed
  Hieracium laevigatum Willd. – not accepted – smooth hawkweed
  Hieracium marianum Willd. – accepted – Maryland hawkweed
  Hieracium X flagellare var. flagellare Willd. – not accepted
  Holcus fragrans Willd. – not accepted
  Horsfieldia Willd. – accepted
  Hydroglossum Willd. – not accepted
  Hypericum aspalathoides Willd. – not accepted
  Hyptis radiata Willd. – not accepted
  Iberis carnosa Willd. – accepted – Pruit's candytuft
  Indigofera australis Willd. – accepted – Australian indigo
  Indigofera echinata Willd. – not accepted
  Inga nobilis Willd. – accepted – guama venezolano
  Inga sapindoides Willd. – accepted
  Inga vera Willd. – accepted – river koko
  Iva ciliata Willd. – not accepted
  Juncus arcticus Willd. – accepted – Arctic rush
  Juncus arcticus ssp. arcticus Willd. – not accepted – Arctic rush
  Juncus arcticus var. arcticus Willd. – accepted – Arctic rush
  Juncus balticus Willd. – accepted – Baltic rush
  Juncus balticus ssp. balticus Willd. – accepted – Baltic rush
  Juncus balticus var. balticus Willd. – not accepted – Baltic rush
  Juncus tenuis Willd. – accepted – field rush, path rush, slender yard rush, wiregrass, slender rush, poverty rush
  Juncus tenuis var. tenuis Willd. – not accepted – poverty rush
  Juniperus foetidissima Willd. – accepted – stinking juniper
  Juniperus nana Willd. – not accepted
  Jussiaea scabra Willd. – not accepted
  Kobresia Willd. – accepted – bog sedge
  Lathyrus japonicus Willd. – accepted – beach pea
  Lathyrus japonicus var. japonicus Willd. – accepted – beach pea
  Leersia virginica Willd. – accepted – white grass, whitegrass
  Leersia virginica var. virginica Willd. – accepted
  Lepechinia Willd. – accepted – pitchersage
  Lepidagathis Willd. – accepted
  Lepidium apetalum Willd. – accepted
  Liatris graminifolia Willd. – not accepted
  Liatris graminifolia var. graminifolia Willd. – not accepted – grassleaf gayfeather
  Lolium maximum Willd. – not accepted
  Lolium perenne var. aristatum Willd. – not accepted
  Lomaria Willd. – accepted
  Lotus palustris Willd. – accepted
  Ludolfia Willd. – not accepted
  Ludolfia glaucescens Willd. – not accepted
  Ludolphia Willd. – not accepted
  Ludolphia glaucescens Willd. – not accepted
  Luehea Willd. – accepted
  Luehea speciosa Willd. – accepted – luehea
  Lupinus villosus Willd. – accepted – lady lupine
  Lycopodium sabinaefolium Willd. – not accepted – savinleaf groundpine
  Lycopodium sabinifolium Willd. – not accepted – purple loosestrife, savinleaf groundpine
  Lycopodium X sabinifolium Willd. – not accepted
  Medicago aculeata Willd. – not accepted
  Medicago apiculata Willd. – not accepted
  Medicago denticulata Willd. – not accepted
  Medicago granadensis Willd. – accepted
  Medicago murex Willd. – accepted
  Medicago polycarpa Willd. – not accepted
  Meniscium angustifolium Willd. – accepted
  Mentha nemorosa Willd. – not accepted
  Mertensia pectinata Willd. – not accepted
  Mikania Willd. – accepted – hempvine, mikania
  Monarda media Willd. – accepted – purple bergamot
  Muhlenbergia diffusa Willd. – not accepted
  Nelumbium luteum Willd. – not accepted
  Nelumbium speciosum Willd. – not accepted
  Nelumbo lutea Willd. – accepted – lotus, American lotus
  Nelumbo speciosa Willd. – not accepted
  Nelumbo speciosum Willd. – not accepted
  Nepenthes phyllamphora Willd. – not accepted
  Ocimum micranthum Willd. – not accepted
  Ocimum viride Willd. – not accepted
  Onopordum tauricum Willd. – accepted – bull cottonthistle, taurus cotton thistle, Scotch thistle
  Panicum adpressum Willd. – not accepted
  Panicum echinatum Willd. – not accepted
  Panicum erubescens Willd. – not accepted
  Panicum geniculatum Willd. – not accepted
  Panicum plicatum Willd. – not accepted
  Panicum trichogonum Willd. – not accepted
  Paspalum tenellum Willd. – accepted
  Pedicularis sudetica Willd. – accepted – sudetic lousewort
  Pelargonium inodorum Willd. – accepted – scentless geranium
  Penicillaria Willd. – not accepted
  Phalaris bellardii Willd. – not accepted
  Phaseolus heterophyllus Willd. – not accepted
  Philadelphus grandiflorus Willd. – not accepted
  Phyllanthus juglandifolius Willd. – accepted – gamo de costa
  Phyllanthus juglandifolius var. juglandifolius Willd. – not accepted
  Picris pauciflora Willd. – accepted – smallflower oxtongue
  Plectranthus parviflorus Willd. – accepted – little spurflower
  Poa elongata Willd. – not accepted
  Poa nervata Willd. – not accepted
  Polygala paucifolia Willd. – accepted – gaywings
  Polygonum coccineum var. terrestre Willd. – not accepted
  Polygonum glabrum Willd. – not accepted – denseflower knotweed
  Polypodium ciliatum Willd. – not accepted
  Polypodium cultratum Willd. – not accepted
  Polypodium decumanum Willd. – not accepted
  Polypogon glomeratus Willd. – not accepted
  Polypogon maritimus Willd. – accepted – Mediterranean rabbitsfoot grass
  Prunus susquehanae Willd. – not accepted – Sesquehana sandcherry
  Pteris pungens Willd. – accepted – sharp brake
  Pterocarpus indicus Willd. – accepted
  Pyrethrum anethifolium Willd. – not accepted
  Pyrus alpina Willd. – not accepted
  Pyrus arbutifolia var. nigra Willd. – not accepted
  Pyrus prunifolia Willd. – not accepted
  Pyrus X alpina Willd. – not accepted
  Quercus bicolor Willd. – accepted – swamp white oak, chêne bicolore
  Quercus montana Willd. – accepted – chestnut oak
  Quercus myrtifolia Willd. – accepted – myrtle oak
  Quercus prinoides Willd. – accepted – dwarf chinquapin oak, dwarf chinkapin oak
  Ranunculus cortusifolius Willd. – accepted – Azores buttercup
  Raphanus lanceolatus Willd. – not accepted
  Ribes triflorum Willd. – not accepted
  Rosa gemella Willd. – not accepted
  Rosa lucida Willd. – not accepted
  Rosa nitida Willd. – accepted – shining rose
  Rottboellia cylindrica Willd. – not accepted
  Rubus flagellaris Willd. – accepted – northern dewberry, whiplash dewberry
  Rubus heterophyllus Willd. – accepted – ecotone blackberry
  Rubus laciniatus Willd. – accepted – cut-leaved blackberry, cutleaf blackberry
  Rumex confertus Willd. – accepted – Asiatic dock
  Saccharum aegyptiacum Willd. – not accepted
  Saccharum repens Willd. – not accepted
  Sagittaria latifolia Willd. – accepted – wapato, sagittaire latifoliée, broadleaf arrowhead, common arrowhead, duck-potato
  Sagittaria latifolia var. latifolia Willd. – not accepted – broadleaf arrowhead
  Salix grisea Willd. – not accepted
  Salix humboldtiana Willd. – not accepted – Humboldt's willow
  Salix muehlenbergiana Willd. – not accepted
  Salix X pontederana Willd. – accepted
  Salvinia rotundifolia Willd. – not accepted
  Sapindus marginatus Willd. – not accepted
  Savia Willd. – accepted
  Saxifraga davurica Willd. – not accepted
  Saxifraga flagellaris Willd. – accepted – whiplash saxifrage, spider saxifrage, stoloniferous saxifrage
  Saxifraga flagellaris ssp. flagellaris Willd. – accepted – whiplash saxifrage
  Schleichera Willd. – accepted
  Schrankia Willd. – not accepted
  Schrankia Willd. – not accepted
  Schrankia uncinata Willd. – not accepted
  Scirpus atrovirens Willd. – accepted – dark-green bulrush, green bulrush
  Scirpus obtusus Willd. – not accepted
  Scleria laevis Willd. – accepted – nutrush
  Sesuvium microphyllum Willd. – accepted – little-leaf seapurslane
  Sicyos parviflorus Willd. – accepted – smallflower bur cucumber
  Sida mollicoma Willd. – not accepted
  Sida permollis Willd. – not accepted
  Sieversia Willd. – accepted
  Silene apetala Willd. – accepted
  Smilax domingensis Willd. – accepted
  Solanum lichtensteinii Willd. – accepted
  Solanum pubescens Willd. – accepted
  Stachys tenuifolia Willd. – accepted – slender betony, smooth hedge-nettle, smooth hedgenettle
  Stachys tenuifolia var. tenuifolia Willd. – not accepted – smooth hedgenettle
  Stevia ovata Willd. – accepted – roundleaf candyleaf
  Stevia ovata var. ovata Willd. – accepted – roundleaf candyleaf
  Stylosanthes mucronata Willd. – not accepted
  Syringa X chinensis Willd. – accepted – Chinese lilac
  Tamarix canariensis Willd. – accepted – tamarisk, tamarix, saltcedar, Canary Island tamarisk
  Thymus marschallianus Willd. – not accepted
  Tragia macrocarpa Willd. – not accepted
  Tricera citrifolia Willd. – not accepted
  Trifolium armenium Willd. – not accepted
  Trifolium canescens Willd. – accepted – graying clover
  Trifolium speciosum Willd. – not accepted
  Trillium undulatum Willd. – accepted – painted trillium
  Tripsacum monostachyon Willd. – not accepted
  Triticum patulum Willd. – not accepted
  Triticum sibiricum Willd. – not accepted
  Vicia variegata Willd. – not accepted
  Viola blanda Willd. – accepted – sweet white violet
  Viola blanda var. blanda Willd. – not accepted – sweet white violet
  Viola sororia Willd. – accepted – hooded blue violet, common blue violet
  Viola sororia var. sororia Willd. – accepted – common blue violet
  Waldsteinia Willd. – accepted – barren strawberry
  Waldstenia Willd. – not accepted
  Xanthocephalum Willd. – accepted – xanthocephalum
  Zamia muricata Willd. – accepted
  Zamia tenuis Willd. – not accepted
  Zeugites americanus Willd. – accepted
  Zeugites americanus ssp. americanus Willd. – not accepted
  Zeugites americanus var. americanus Willd. – accepted
  Zoysia Willd. – accepted – lawngrass
  Zoysia pungens Willd. – not accepted
   

A gray bar