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Taxon author: Wooton

ITIS records citing taxon author "Wooton"
 
 Kingdom Plantae
  Acacia constricta var. paucispina Wooton & Standl. -- not accepted -- whitethorn, whitethorn acacia
  Acer brachypterum Wooton & Standl. -- not accepted
  Acer grandidentatum var. brachypterum (Wooton & Standl.) Palmer -- not accepted
  Acer saccharum ssp. brachypterum (Wooton & Standl.) E. Murray -- not accepted
  Acleisanthes lanceolata (Wooton) R.A. Levin -- accepted -- gypsum moonpod, lanceleaf moonpod
  Acleisanthes lanceolata var. lanceolata (Wooton) R.A. Levin -- accepted -- gypsum moonpod, lanceleaf moonpod
  Acmispon greenei (Wooton & Standl.) Brouillet -- accepted -- Greene's bird's-foot trefoil
  Agastache cana (Hook.) Wooton & Standl. -- accepted -- mosquito plant
  Agastache greenei (Briq.) Wooton & Standl. -- not accepted
  Agastache mearnsii Wooton & Standl. -- accepted -- San Luis Mountain giant hyssop
  Agastache micrantha (A. Gray) Wooton & Standl. -- accepted -- white giant hyssop
  Agastache pallidiflora ssp. mearnsii (Wooton & Standl.) Lint & Epling -- not accepted
  Agastache pringlei var. verticillata (Wooton & Standl.) R.W. Sanders -- accepted -- Pringle's giant hyssop
  Agastache verticillata Wooton & Standl. -- not accepted
  Agastache wrightii (Greenm.) Wooton & Standl. -- accepted -- Sonoran giant hyssop
  Agave neomexicana Wooton & Standl. -- not accepted -- Maguey de Nuevo México
  Agave parryi ssp. neomexicana (Wooton & Standl.) B. Ullrich -- accepted -- New Mexico agave, Parry's agave
  Allium rhizomatum Wooton & Standl. -- accepted
  Amelanchier goldmanii Wooton & Standl. -- not accepted
  Androsace glandulosa Wooton & Standl. -- not accepted
  Androsace septentrionalis ssp. glandulosa (Wooton & Standl.) G.T. Robbins -- not accepted -- pygmyflower rockjasmine
  Androsace septentrionalis var. glandulosa (Wooton & Standl.) H. St. John -- not accepted
  Apocynum cannabinum var. angustifolium (Wooton) N.H. Holmgren -- not accepted
  Apocynum suksdorfii var. angustifolium (Wooton) Woodson -- not accepted
  Arabis porphyrea Wooton & Standl. -- not accepted
  Aralia bicrenata Wooton & Standl. -- not accepted
  Aralia racemosa ssp. bicrenata (Wooton & Standl.) S.L. Welsh & N.D. Atwood -- accepted -- American spikenard
  Arenaria lanuginosa var. mearnsii (Wooton & Standl.) Kearney & Peebles -- not accepted
  Arenaria saxosa var. mearnsii (Wooton & Standl.) Kearney & Peebles -- not accepted
  Argythammia cyanophylla (Wooton & Standl.) J.W. Ingram -- not accepted
  Argythamnia cyanophylla (Wooton & Standl.) J.W. Ingram -- not accepted -- Charleston Mountain silverbush
  Aristida pansa Wooton & Standl. -- accepted -- Wooton threeawn, Wooton's threeawn
  Aristida pansa f. pansa Wooton & Standl. -- accepted
  Aristida pansa var. pansa Wooton & Standl. -- not accepted -- Wooton's threeawn
  Aristida vaseyi Wooton & Standl. -- not accepted
  Aristolochia watsonii Wooton & Standl. -- accepted -- Indian root, Watson's dutchman's pipe
  Astragalus albulus Wooton & Standl. -- accepted -- cibola milkvetch
  Astragalus altus Wooton & Standl. -- accepted -- tall milkvetch
  Astragalus impensis (E. Sheld.) Wooton & Standl. -- not accepted
  Astragalus neomexicanus Wooton & Standl. -- accepted -- New Mexico milkvetch
  Astragalus proximus (Rydb.) Wooton & Standl. -- accepted -- Aztec milkvetch
  Atriplex collina Wooton & Standl. -- not accepted
  Berberis haematocarpa Wooton -- accepted -- algerita, red barberry
  Boechera porphyrea (Wooton & Standl.) Windham, Al-Shehbaz & P.J. Alexander -- accepted
  Bromus frondosus (Shear) Wooton & Standl. -- accepted -- weeping brome
  Cassia fasciculata var. rostrata (Wooton & Standl.) B.L. Turner -- not accepted
  Cassia rostrata (Wooton & Standl.) Tidestr. -- not accepted
  Cathartolinum vernale (Wooton) Small -- not accepted
  Chamaecrista rostrata Wooton & Standl. -- not accepted
  Chamaecrista wrightii (A. Gray) Wooton & Standl. -- not accepted
  Chamaesyce chaetocalyx (Boiss.) Wooton & Standl. -- not accepted -- bristlecup sandmat
  Chamaesyce chaetocalyx var. chaetocalyx (Boiss.) Wooton & Standl. -- not accepted -- bristlecup sandmat
  Chamaesyce micromera (Boiss. ex Engelm.) Wooton & Standl. -- not accepted -- desert spurge, Sonoran sandmat
  Chamaesyce serrula (Engelm.) Wooton & Standl. -- not accepted -- saw-tooth sandmat, sawtooth sandmat
  Coldenia gossypina (Wooton & Standl.) I.M. Johnst. -- not accepted
  Commelina crispa Wooton -- not accepted
  Commelina erecta var. crispa (Wooton) E.J. Palmer & Steyerm. -- not accepted
  Croton eremophilus Wooton & Standl. -- not accepted
  Delphinium macrophyllum Wooton -- not accepted
  Delphinium X confertiflorum Wooton (pro. sp.) -- accepted -- larkspur
  Delphinium X macrophyllum Wooton (pro. sp.) -- not accepted -- larkspur
  Descurainia adenophora (Wooton & Standl.) O.E. Schulz -- accepted -- blunt tansymustard
  Descurainia obtusa ssp. adenophora (Wooton & Standl.) Detling -- not accepted -- blunt tansy mustard, blunt tansymustard
  Descurainia pinnata ssp. glabra (Wooton & Standl.) Detling -- accepted -- western tansy mustard, western tansymustard
  Descurainia pinnata ssp. ochroleuca (Wooton) Detling -- accepted -- western tansy mustard, western tansymustard
  Descurainia pinnata var. glabra (Wooton & Standl.) Shinners -- not accepted
  Descurainia pinnata var. ochroleuca (Wooton) Shinners -- not accepted
  Dichondra brachypoda Wooton & Standl. -- accepted -- New Mexico pony's-foot, New Mexico ponysfoot
  Ditaxis cyanophylla Wooton & Standl. -- accepted -- Charleston Mountain silverbush
  Dithyrea griffithsii Wooton & Standl. -- not accepted
  Dithyrea wislizeni var. griffithsii (Wooton & Standl.) Payson -- not accepted
  Draba streptocarpa var. tonsa (Wooton & Standl.) O.E. Schulz -- not accepted
  Draba tonsa Wooton & Standl. -- not accepted
  Drymaria pachyphylla Wooton & Standl. -- accepted -- thick-leaf drymary, thickleaf drymary
  Echinocereus coccineus var. rosei (Wooton & Standl.) A.D. Zimmerman -- not accepted
  Echinocereus polyacanthus var. rosei (Wooton & Standl.) D. Weniger -- not accepted
  Echinocereus rosei Wooton & Standl. -- not accepted
  Echinochloa colona var. zonalis (Guss.) Wooton & Standl. -- not accepted
  Echinochloa colonum var. zonalis (Guss.) Wooton & Standl. -- not accepted
  Echinochloa crus-galli var. mutica Wooton & Standl. -- not accepted
  Eddya gossypina Wooton & Standl. -- not accepted
  Eriastrum Wooton & Standl. -- accepted -- woollystar, woolstar
  Eriastrum filifolium (Nutt.) Wooton & Standl. -- accepted -- lavender woollystar
  Eriogonum gypsophilum Wooton & Standl. -- accepted -- gypsum wild buckwheat, Seven River Hills buckwheat
  Eriogonum leptophyllum (Torr. & A. Gray) Wooton & Standl. -- accepted -- slender-leaf buckwheat, slenderleaf buckwheat
  Eriogonum leucophyllum Wooton & Standl. -- not accepted
  Eriogonum pannosum Wooton & Standl. -- not accepted
  Errazurizia rotundata (Wooton) Barneby -- accepted -- round-leaf dune-broom, roundleaf dunebroom
  Erysimum desertorum (Wooton & Standl.) Rossbach -- not accepted
  Fallugia paradoxa var. acuminata Wooton -- not accepted
  Fendlerella utahensis var. cymosa (Greene ex Wooton & Standl.) Kearney & Peebles -- not accepted -- Arizona fendlerella, Utah fendlerbush
  Galpinsia camporum Wooton & Standl. -- not accepted
  Garrya goldmanii Wooton & Standl. -- not accepted
  Garrya ovata ssp. goldmanii (Wooton & Standl.) Dahling -- accepted -- Goldman's silktassel
  Gaura gracilis Wooton & Standl. -- not accepted
  Gaura hexandra ssp. gracilis (Wooton & Standl.) P.H. Raven & D.P. Greg. -- not accepted -- Harlequin bush, harlequinbush
  Gaura neomexicana Wooton -- not accepted -- New Mexico beeblossom
  Gaura neomexicana ssp. neomexicana Wooton -- not accepted -- New Mexico beeblossom
  Geranium caespitosum var. eremophilum (Wooton & Standl.) W.C. Martin & C.R. Hutchins -- not accepted -- purple cluster geranium
  Geranium eremophilum Wooton & Standl. -- not accepted
  Geranium lentum Wooton & Standl. -- accepted -- Mogollon crane's-bill, Mogollon geranium
  Gilia brachysiphon Wooton & Standl. -- not accepted
  Gilia campylantha Wooton & Standl. -- not accepted
  Gilia texana (Greene) Wooton & Standl. -- not accepted
  Gomphrena viridis Wooton & Standl. -- accepted
  Hackelia grisea (Wooton & Standl.) I.M. Johnst. -- not accepted
  Hackelia hirsuta (Wooton & Standl.) I.M. Johnst. -- accepted -- New Mexico stickseed
  Hedeoma pulcherrima Wooton & Standl. -- accepted -- White Mountain false pennyroyal
  Hedeoma pulcherrimum Wooton & Standl. -- not accepted
  Heuchera pulchella Wooton & Standl. -- accepted -- Sandia Mountain alumroot
  Houstonia rigidiuscula (A. Gray) Wooton & Standl. -- not accepted
  Ipomopsis campylantha (Wooton & Standl.) W.C. Martin & C.R. Hutchins -- not accepted
  Lathyrus oreophilus Wooton & Standl. -- not accepted
  Lathyrus oreophyllus Wooton & Standl. -- not accepted
  Lavauxia taraxacoides Wooton & Standl. -- not accepted
  Lepidium alyssoides var. eastwoodiae (Wooton) Rollins -- not accepted -- Eastwood's pepperweed, mesa pepperwort
  Lepidium eastwoodiae Wooton -- accepted -- mesa pepperwort
  Lepidium montanum var. eastwoodiae (Wooton) C.L. Hitchc. -- not accepted
  Lepidium thurberi Wooton -- accepted -- Thurber's pepperweed
  Leptoglottis occidentalis (Wooton & Standl.) Britton & Rose -- not accepted
  Lesquerella aurea Wooton -- not accepted -- golden bladderpod
  Lesquerella lata Wooton & Standl. -- not accepted -- Lincoln County bladderpod
  Lesquerella pinetorum Wooton & Standl. -- not accepted -- White Mountain bladderpod
  Lesquerella praecox Wooton & Standl. -- not accepted
  Lesquerella rectipes Wooton & Standl. -- not accepted -- straight bladderpod
  Linum vernale Wooton -- accepted -- Chihuahuan flax
  Lorandersonia baileyi (Wooton & Standl.) Urbatsch, R.P. Roberts & Neubig -- accepted -- Bailey's rabbitbrush
  Lotus greenei (Wooton & Standl.) Ottley ex Kearney & Peebles -- not accepted -- Greene birdfoot trefoil, Greene's bird's-foot trefoil, Greene's birdsfoot trefoil
  Lupinus aquilinus Wooton & Standl. -- not accepted
  Lupinus kingii var. argillaceus (Wooton & Standl.) C.P. Sm. -- accepted -- King's lupine
  Lupinus laetus Wooton & Standl. -- not accepted
  Lupinus sierrae-blancae Wooton & Standl. -- accepted -- White Mountain lupine
  Lupinus sierrae-blancae ssp. aquilinus (Wooton & Standl.) Fleak & D.B. Dunn -- accepted -- White Mountain lupine
  Lupinus sierrae-blancae ssp. sierrae-blancae Wooton & Standl. -- accepted -- White Mountain lupine
  Lysimachia ciliata var. validula (Greene ex Wooton & Standl.) Kearney & Peebles -- not accepted
  Mahonia haematocarpa (Wooton) Fedde -- not accepted -- red barberry, red mahonia
  Martynia parviflora Wooton -- not accepted
  Menodora scabra var. laevis (Wooton & Standl.) Steyerm. -- not accepted
  Mentzelia asperula Wooton & Standl. -- accepted -- mountain stickleaf, Organ Mountain blazingstar
  Mentzelia nuda var. rusbyi (Wooton) H.D. Harr. -- not accepted
  Mentzelia perennis Wooton -- accepted -- perennial blazingstar
  Mentzelia pumila var. procera (Wooton & Standl.) J. Darl. -- not accepted
  Mentzelia rusbyi Wooton -- accepted -- Rusby's blazingstar, Rusby's stickleaf
  Mentzelia strictissima (Wooton & Standl.) J. Darl. -- accepted -- grassland blazingstar, sandlilly
  Mesynium vernale (Wooton) W.A. Weber -- not accepted
  Mimosa occidentalis (Wooton & Standl.) B.L. Turner -- not accepted
  Mimosa quadrivalvis var. occidentalis (Wooton & Standl.) Barneby -- not accepted
  Mimulus parvulus Wooton & Standl. -- not accepted
  Morongia occidentalis Wooton & Standl. -- not accepted
  Myosurus egglestonii Wooton & Standl. -- not accepted
  Nama carnosa (Wooton) C.L. Hitchc. -- accepted -- sand fiddleleaf
  Nama carnosum (Wooton) C.L. Hitchc. -- not accepted -- sand fiddleleaf
  Nama foliosum (Wooton & Standl.) Tidestr. -- not accepted
  Nama tenue (Wooton & Standl.) Tidestr. -- not accepted
  Nama xylopodum (Wooton & Standl.) C.L. Hitchc. -- not accepted -- yellowseed fiddleleaf
  Neltuma velutina (Wooton) Britton & Rose -- not accepted
  Nuttallia laciniata (Rydb.) Wooton & Standl. -- not accepted
  Nuttallia rusbyi (Wooton) Rydb. -- not accepted
  Oenothera amplexicaulis (Wooton & Standl.) Tidestr. -- not accepted
  Oenothera caespitosa ssp. australis Wooton & Standl. -- not accepted
  Oenothera caespitosa var. australis (Wooton & Standl.) Munz -- not accepted
  Oenothera cespitosa ssp. australis Wooton & Standl. -- not accepted
  Oenothera cespitosa var. australis (Wooton & Standl.) Munz -- not accepted
  Oenothera cinerea (Wooton & Standl.) W.L. Wagner & Hoch -- accepted -- woolly beeblossom
  Oenothera cinerea ssp. cinerea (Wooton & Standl.) W.L. Wagner & Hoch -- accepted -- woolly beeblossom
  Oenothera coloradensis ssp. neomexicana (Wooton) W.L. Wagner & Hoch -- accepted -- New Mexico beeblossom
  Oenothera ctenophylla (Wooton & Standl.) Tidestr. -- not accepted
  Oenothera flava ssp. taraxacoides (Wooton & Standl.) W.L. Wagner -- not accepted -- yellow evening primrose, yellow evening-primrose
  Oenothera hamata (Wooton & Standl.) Tidestr. -- not accepted
  Oenothera hexandra ssp. gracilis (Wooton & Standl.) W.L. Wagner & Hoch -- accepted -- harlequinbush
  Oenothera macrosiphon Wooton & Standl. -- not accepted
  Oenothera procera Wooton & Standl. -- not accepted
  Oenothera runcinata var. leucotricha (Wooton & Standl.) Munz -- not accepted
  Oenothera taraxacoides (Wooton & Standl.) Munz -- not accepted
  Oreobatus rubicundus Wooton & Standl. -- not accepted
  Padus rufula Wooton & Standl. -- not accepted
  Parryella rotundata Wooton -- not accepted
  Pediomelum megalanthum (Wooton & Standl.) Rydb. -- accepted -- Intermountain Indian breadroot, large-flowered Indian breadroot
  Pediomelum megalanthum var. megalanthum (Wooton & Standl.) Rydb. -- accepted -- Intermountain Indian breadroot
  Penstemon cardinalis Wooton & Standl. -- accepted -- cardinal beardtongue
  Penstemon cardinalis ssp. cardinalis Wooton & Standl. -- accepted -- cardinal beardtongue
  Penstemon metcalfei Wooton & Standl. -- accepted -- Metcalfe's beardtongue
  Penstemon neomexicanus Wooton & Standl. -- accepted -- New Mexico beardtongue
  Penstemon oliganthus Wooton & Standl. -- accepted -- Apache beardtongue
  Penstemon spinulosus Wooton & Standl. -- not accepted
  Petalostemon prostratus Wooton & Standl. -- not accepted
  Phacelia bombycina Wooton & Standl. -- accepted -- Mangas Spring phacelia, Mangas Spring scorpion-weed, Mangas Spring scorpionweed
  Phacelia depauperata Wooton & Standl. -- not accepted
  Phacelia intermedia Wooton -- not accepted
  Phacelia popei var. similis (Wooton & Standl.) J. Voss -- not accepted
  Phacelia tenuipes Wooton & Standl. -- not accepted
  Phaseolus grayanus Wooton & Standl. -- not accepted -- Gray's bean
  Phaseolus metcalfei Wooton & Standl. -- not accepted
  Phaseolus pedicellatus var. grayanus (Wooton & Standl.) A. Delgado ex Isely -- accepted -- Gray's bean
  Phemeranthus longipes (Wooton & Standl.) Kiger -- accepted -- pink fameflower
  Philadelphus argyrocalyx Wooton -- not accepted -- silver-cup mock orange, silvercup mock orange, silvercup mockorange
  Philadelphus microphyllus ssp. argyrocalyx (Wooton) C.L. Hitchc. -- not accepted
  Philadelphus microphyllus var. argyrocalyx (Wooton) Henrickson -- accepted -- silvercup mock orange
  Phlox grayi Wooton & Standl. -- not accepted
  Physaria aurea (Wooton) O'Kane & Al-Shehbaz -- accepted -- golden bladderpod
  Physaria lata (Wooton & Standl.) O'Kane & Al-Shehbaz -- accepted -- Lincoln County bladderpod
  Physaria pinetorum (Wooton & Standl.) O'Kane & Al-Shehbaz -- accepted -- White Mountain bladderpod
  Physaria rectipes (Wooton & Standl.) O'Kane & Al-Shehbaz -- accepted -- straight bladderpod
  Polygonatum cobrense (Wooton & Standl.) R.R. Gates -- not accepted -- McKittrick's Solomon's seal
  Potentilla sierrae-blancae Wooton & Rydb. -- accepted -- Sierra Blanca cinquefoil
  Proboscidea louisiana (Mill.) Wooton & Standl. -- not accepted
  Proboscidea parviflora (Wooton) Wooton & Standl. -- accepted -- devilsclaw, doubleclaw
  Proboscidea parviflora ssp. parviflora (Wooton) Wooton & Standl. -- accepted -- devil's claw, doubleclaw, unicorn plant
  Proboscidea parviflora var. parviflora (Wooton) Wooton & Standl. -- accepted -- doubleclaw
  Prosopis chilensis var. velutina (Wooton) Standl. -- not accepted
  Prosopis juliflora var. velutina (Wooton) Sarg. -- not accepted
  Prosopis velutina Wooton -- accepted -- velvet mesquite
  Prunus serotina ssp. virens (Wooton & Standl.) McVaugh -- not accepted
  Prunus serotina var. rufula (Wooton & Standl.) McVaugh -- accepted -- black cherry, southwestern chokecherry
  Prunus serotina var. virens (Wooton & Standl.) McVaugh -- not accepted -- black cherry
  Prunus virens (Wooton & Standl.) Shreve ex Sarg. -- not accepted
  Prunus virens var. rufula (Wooton & Standl.) Sarg. -- not accepted
  Psoralea megalantha Wooton & Standl. -- not accepted
  Rhus choriophylla Wooton & Standl. -- not accepted -- Mearns' sumac
  Rhus virens ssp. choriophylla (Wooton & Standl.) Young -- not accepted
  Rhus virens var. choriophylla (Wooton & Standl.) L.D. Benson -- accepted -- evergreen sumac, Mearns' sumac
  Robinia neomexicana var. rusbyi (Wooton & Standl.) W.C. Martin & C.R. Hutchins ex Peabody -- accepted -- New Mexico locust, Rusby's locust
  Robinia rusbyi Wooton & Standl. -- not accepted
  Rosa adenosepala Wooton & Standl. -- not accepted
  Rosa hypoleuca Wooton & Standl. -- not accepted
  Rosa stellata Wooton -- accepted -- desert rose, star rose
  Rosa stellata ssp. stellata Wooton -- accepted -- desert rose
  Rosa stellata var. stellata Wooton -- not accepted
  Rosa woodsii var. adenosepala (Wooton & Standl.) W.C. Martin & C.R. Hutchins -- not accepted
  Rosa woodsii var. hypoleuca (Wooton & Standl.) W.C. Martin & C.R. Hutchins -- not accepted
  Salomonia cobrensis Wooton & Standl. -- not accepted
  Salvia earlei Wooton & Standl. -- not accepted
  Salvia pinguifolia (Fernald) Wooton & Standl. -- accepted -- rock sage
  Salvia vinacea Wooton & Standl. -- accepted -- largeflower sage
  Sambucus caerulea var. neomexicana (Wooton) Rehder -- not accepted
  Sambucus cerulea var. neomexicana (Wooton) Rehder -- not accepted
  Sambucus neomexicana Wooton -- not accepted
  Sambucus neomexicana var. vestita (Wooton & Standl.) Kearney & Peebles -- not accepted
  Schizachyrium cirratum (Hack.) Wooton & Standl. -- accepted -- Texas bluestem
  Schrankia occidentalis (Wooton & Standl.) Standl. -- not accepted
  Scrophularia laevis Wooton & Standl. -- accepted -- Organ Mountain figwort
  Scrophularia montana Wooton -- accepted -- Montana figwort, mountain figwort
  Scrophularia parviflora Wooton & Standl. -- accepted -- pineland figwort
  Selinocarpus lanceolatus Wooton -- not accepted -- gypsum moonpod, lanceleaf moonpod
  Sicyos ampelophyllus Wooton & Standl. -- accepted -- streamside bur cucumber, streamside burr cucumber
  Sicyos glaber Wooton -- accepted -- smooth bur cucumber, smooth burr cucumber
  Sisymbrium vernale (Wooton & Standl.) O.E. Schulz -- not accepted
  Sophia glabra Wooton & Standl. -- not accepted
  Sophia ochroleuca Wooton -- not accepted
  Sphaeralcea angustifolia ssp. lobata (Wooton) Kearney -- not accepted
  Sphaeralcea angustifolia var. lobata (Wooton) Kearney -- not accepted
  Sphaeralcea digitata ssp. tenuipes (Wooton & Standl.) Kearney -- accepted -- juniper globemallow
  Sphaeralcea digitata var. tenuipes (Wooton & Standl.) Kearney -- not accepted
  Sphaeralcea fendleri ssp. tripartita (Wooton & Standl.) Kearney -- accepted -- thicket globemallow
  Sphaeralcea fendleri var. tripartita (Wooton & Standl.) Kearney -- not accepted
  Sphaeralcea laxa Wooton & Standl. -- accepted -- caliche globemallow
  Sphaeralcea subhastata ssp. pumila (Wooton & Standl.) Kearney -- not accepted
  Sphaeralcea subhastata var. pumila (Wooton & Standl.) Kearney -- not accepted
  Talinum angustissimum (Engelm.) Wooton & Standl. -- not accepted
  Talinum longipes Wooton & Standl. -- not accepted -- pink fameflower
  Talinum pulchellum Wooton & Standl. -- not accepted -- showy fameflower
  Tetraclea coulteri var. angustifolia (Wooton & Standl.) A. Nelson & J.F. Macbr. -- not accepted
  Thelypodium vernale Wooton & Standl. -- not accepted
  Tiquilia gossypina (Wooton & Standl.) A.T. Richardson -- accepted -- Texas crinklemat
  Tithymalopsis strictior (Holz.) Wooton & Standl. -- not accepted
  Tithymalus altus (Norton) Wooton & Standl. -- not accepted
  Tithymalus chamaesula (Boiss.) Wooton & Standl. -- not accepted
  Tithymalus luridus (Engelm.) Wooton & Standl. -- not accepted
  Tithymalus mexicanus (Engelm.) Wooton & Standl. -- not accepted
  Tridens albescens (Vasey) Wooton & Standl. -- accepted -- white tridens
  Tridens grandiflora (Vasey) Wooton & Standl. -- not accepted
  Tridens grandiflorus (Vasey) Wooton & Standl. -- not accepted
  Tridens nealleyi (Vasey) Wooton & Standl. -- not accepted
  Trifolium longicaule Wooton & Standl. -- not accepted
  Trifolium willdenovii var. longicaule (Wooton & Standl.) L.D. Benson -- not accepted
  Trifolium willdenowii var. longicaule (Wooton & Standl.) L.D. Benson -- not accepted
  Trifolium wormskioldii var. longicaule (Wooton & Standl.) L.D. Benson -- not accepted
  Trionum trionum (L.) Wooton & Standl. -- not accepted
  Verbena imbricata Wooton & Standl. -- not accepted
  Verbena perennis Wooton -- accepted -- perennial verbena, pinleaf vervain
  Veronica micromera Wooton & Standl. -- not accepted
  Veronica micromeria Wooton & Standl. -- not accepted
  Yucca baileyi Wooton & Standl. -- accepted -- Navajo yucca
  Yucca baileyi var. baileyi Wooton & Standl. -- not accepted -- Bailey yucca, Bailey's yucca, Navajo yucca
  Yucca harrimaniae var. neomexicana (Wooton & Standl.) Reveal -- not accepted -- New Mexico Spanish bayonet
  Yucca neomexicana Wooton & Standl. -- accepted -- New Mexico Spanish bayonet
  Zygophyllidium delicatulum Wooton & Standl. -- not accepted
  Zygophyllidum delicatulum (Boiss.) Wooton & Standl. -- not accepted
  Zygophyllidum exstipulatum (Engelm.) Wooton & Standl. -- not accepted
   

A gray bar