Texas Vascular Plant Checklist:  Fabaceae
The Pea Family
(Magnoliophyta, Magnoliopsida, Rosidae)

 Aeschynomene
   evenia C. Wright (shrubby joint vetch)
   indica L. (indian joint vetch)
   rudis Benth. (zigzag joint vetch)
   viscidula Michx. (sticky jointvetch)

 Alhagi
   maurorum Medik. (camelthorn)

 Alysicarpus
   vaginalis (L.) DC. (white moneywort)

 Amorpha
   canescens Pursh (leadplant)
   fruticosa L. (indigobush amorpha, false indigo, bastard indigo.)
   laevigata Nutt. (smooth indigo bush)
   paniculata Torr. & Gray (panicled amorpha)
   roemeriana Scheele (texas amorpha)

 Amphicarpaea
   bracteata var. bracteata (southern hog peanut)
   bracteata var. comosa (L.) Fernald

 Apios
   americana Medik. (american potatobean)

 Arachis
   hypogaea L. (peanut)

 Astragalus
   albulus Woot. & Standl. (cibola milk vetch)
   allochrous var. allochrous
   allochrous var. playanus Isely (wooton locoweed, garbancillo)
   amphioxys var. amphioxys (taperpod milkvetch)
   brazoensis Buckl. (brazos milkvetch)
   canadensis var. canadensis (canada milkvetch)
   ceramicus var. filifolius (Gray) F.J. Herm.
   crassicarpus var. berlandieri Barneby
   crassicarpus var. crassicarpus (ground-plum, indianpea)
   crassicarpus var. trichocalyx (Nutt.) Barneby
   distortus var. distortus (bentpod milkvetch)
   distortus var. engelmannii (Sheldon) M.E. Jones
   emoryanus var. emoryanus (emory milkvetch, emory locoweed)
   emoryanus var. terlinguensis (Cory) Barneby
   giganteus S. Wats. (giant locoweed, giant milkweed)
   gracilis Nutt. (slender milk vetch)
   gypsodes Barneby (gyp milkvetch, gyp ground plum)
   humistratus var. humistratus
   lentiginosus var. australis Barneby
   lentiginosus var. diphysus (Gray) M.E. Jones
   lentiginosus var. higginsii Welsh & Thorne
   leptocarpus Torr. & Gray (slimpod milkvetch)
   lindheimeri Engelm. ex Gray (lindheimeri milkvetch)
   lotiflorus Hook. (low milkvetch, lotus milkvetch)
   missouriensis var. missouriensis (missouri milkvetch)
   mollissimus var. bigelovii (Gray) Barneby
   mollissimus var. coryi Tidestrom
   mollissimus var. earlei (Greene ex Rydb.) Tidestrom
   mollissimus var. marcidus (Greene ex Rydb.) Barneby
   mollissimus var. mollissimus (woolly locoweed, texas locoweed, purple locoweed, crazyweed)
   nuttallianus var. austrinus (Small) Barneby
   nuttallianus var. macilentus (Small) Barneby
   nuttallianus var. nuttallianus
   nuttallianus var. trichocarpus Torr. & Gray (southwestern milkvetch)
   nuttallianus var. zapatanus Barneby
   pictiformis Barneby (guadalupe milk vetch)
   plattensis Nutt. (platte milkvetch, ground plum)
   pleianthus (Shinners) Isely (edwards plateau milk vetch)
   praelongus var. ellisiae (Rydb.) Barneby (straightstem locoweed)
   puniceus var. puniceus
   racemosus var. racemosus (creamy locoweed)
   reflexus Torr. & Gray (dropping milkweed)
   soxmaniorum Lundell (soxman's milk vetch)
   waterfallii Barneby (waterfall milkvetch)
   wrightii Gray (wright milkvetch)

 Baptisia
   alba var. macrophylla (Larisey) Isely (atlantic wild indigo, white false indigo, prairie false indigo)
   australis var. minor (Lehm.) Fernald
   bracteata var. laevicaulis (Gray ex Canby) Isely (whitestem wild indigo)
   bracteata var. leucophaea (Nutt.) Kartesz & Gandhi
   × bushii Small (pro sp.) [bracteata × sphaerocarpa]
   nuttalliana Small (nuttall wild indigo)
   sphaerocarpa Nutt. (green wild indigo)
   × sulphurea Engelm. (pro sp.) [alba × sphaerocarpa]
   × variicolor M. Kosnik, G. Diggs, P. Redshaw & B. Lipscomb [australis × sphaerocarpa]

 Brongniartia
   minutifolia S. Wats. (little leaf greentwig)

 Canavalia
   ensiformis (L.) DC. (wonder bean)
   rosea (Sw.) DC. (bay bean)

 Centrosema
   virginianum (L.) Benth. (butterfly pea, coastal butterfly pea)

 Clitoria
   mariana L. (atlantic pigeonwings, spoonflower)
   ternatea L. (asian pigeonwings)

 Cologania
   angustifolia Kunth (longleaf cologania)
   pallida Rose (pale cologania)

 Coronilla
   varia L. (crown-vetch)

 Coursetia
   axillaris Coult. & Rose (texas babybonnets)

 Crotalaria
   incana L. (shackshach crotalaria, chipilin)
   pumila Ortega (low crotalaria)
   purshii DC. (pursh crotalaria)
   retusa L. (rattleweed)
   sagittalis L. (arrow crotalaria)
   spectabilis Roth (showy crotalaria)

 Dalea
   aurea Nutt. ex Pursh (golden dalea, silktop dalea)
   bartonii Barneby (warnock's prairie clover)
   bicolor var. argyrea (Gray) Barneby (silver dalea)
   brachystachya Gray (fort bowie prairie clover)
   candida var. candida
   candida var. oligophylla (Torr.) Shinners
   compacta var. compacta (plains prairie clover)
   compacta var. pubescens (Gray) Barneby (showy prairie clover)
   cylindriceps Barneby (andean prairie clover)
   emarginata (Torr. & Gray) Shinners (wedge leaf prairie clover)
   enneandra Nutt. (bigtop dalea)
   formosa Torr. (feather dalea, feather plume)
   frutescens Gray (black dalea)
   greggii Gray (gregg dalea)
   hallii Gray (hall dalea)
   jamesii (Torr.) Torr. & Gray (james dalea)
   lachnostachys Gray (glandleaf dalea)
   lanata var. lanata (woolly dalea)
   lanata var. terminalis (M.E. Jones) Barneby
   laniceps Barneby (woolly head prairie clover)
   lasiathera Gray (purple dalea)
   leporina (Ait.) Bullock (foxtail dalea)
   multiflora (Nutt.) Shinners (round head prairie clover)
   nana var. carnescens Kearney & Peebles
   nana var. nana (dwarf dalea)
   neomexicana var. longipila (Rydb.) Barneby
   neomexicana var. neomexicana (new mexico dalea)
   obovata (Torr. & Gray) Shinners (stinking prairie clover, pussyfoot)
   phleoides var. microphylla (Torr. & Gray) Barneby (longbract prairie clover)
   phleoides var. phleoides (glandular prairie clover, slimspike prairie clover)
   pogonathera var. pogonathera (bearded dalea, heirba del corazo)
   pogonathera var. walkerae (Tharp & Barkl.) B.L. Turner
   polygonoides Gray (sixweeks dalea)
   purpurea var. arenicola (Wemple) Barneby
   purpurea var. purpurea (purple prairie clover)
   reverchonii (S. Wats.) Shinners (commanche peak prairie clover)
   sabinalis (S. Wats.) Shinners (sabinal prairie clover)
   scandens var. paucifolia (Coult.) Barneby (low dalea)
   tenuifolia (Gray) Shinners (slimleaf prairie clover)
   tenuis (Coult.) Shinners (pink globe prairie clover)
   villosa var. grisea (Torr. & Gray) Barneby (oklahoma prairie clover)
   villosa var. villosa (silky prairie clover)
   wrightii Gray (wright dalea)

 Desmodium
   batocaulon Gray (san pedro tick trefoil)
   canadense (L.) DC. (showy tick trefoil)
   canescens (L.) DC. (hoary tickclover)
   ciliare var. ciliare (littleleaf tickclover)
   cuspidatum var. cuspidatum
   cuspidatum var. longifolium (Torr. & Gray) Schub.
   fernaldii Schub. (fernald's tick trefoil)
   glabellum (Michx.) DC. (dillenius' tick trefoil)
   glutinosum (Muhl. ex Willd.) Wood (pointed leaf tick trefoil)
   grahamii Gray (graham tickclover)
   incanum var. incanum
   laevigatum (Nutt.) DC. (smooth tickclover)
   lindheimeri Vail (lindheimer tickclover)
   lineatum DC. (sand tickclover)
   marilandicum (L.) DC. (maryland tickclover)
   neomexicanum Gray (new mexico tickclover)
   nudiflorum (L.) DC. (barestem tickclover)
   nuttallii (Schindl.) Schub. (nuttall tickclover)
   obtusum (Muhl. ex Willd.) DC. (rigid tickclover, stiff tickclover)
   paniculatum var. epetiolatum Schub.
   paniculatum var. paniculatum (panicled tickclover)
   pauciflorum (Nutt.) DC. (fewflower tickclover)
   perplexum Schub. (perplexed tick trefoil)
   psilophyllum Schlecht. (wright tickclover, simpleleaf tickclover)
   rotundifolium DC. (prostrate tickclover, roundleaf tickclover)
   sessilifolium (Torr.) Torr. & Gray (sessileleaf tickclover)
   strictum (Pursh) DC. (pineland tickclover)
   tortuosum (Sw.) DC. (beggarweed tickclover)
   tweedyi Britton (tweedy tickclover)
   viridiflorum (L.) DC. (velvetleaf tickclover)

 Dioclea
   multiflora (Torr. & Gray) C. Mohr (boykin's cluster pea)

 Erythrina
   herbacea L. (coralbean, eastern coralbean)

 Eysenhardtia
   spinosa Engelm. (spiny kidneywood)
   texana Scheele (texas kidneywood, vava dulce)

 Galactia
   canescens Benth. (horay milkpea)
   erecta (Walt.) Vail (erect milkpea)
   heterophylla Gray (gray's milk pea)
   longifolia (Jacq.) Benth. ex Hoehne (long leaf milk pea)
   marginalis Benth. (edible milk pea)
   regularis (L.) B.S.P. (downy milkpea)
   texana (Scheele) Gray (texas milkpea)
   volubilis (L.) Britton (downy milk pea)
   wrightii var. wrightii (wright milkpea)

 Genistidium
   dumosum I.M. Johnston (brush pea)

 Glottidium
   vesicarium (Jacq.) Harper (bagpod)

 Glycyrrhiza
   lepidota Pursh (american licorice, wild licorice)

 Hedysarum
   boreale var. boreale subsp. boreale

 Indigofera
   lindheimeriana Scheele (lindherimer indigo, plateau indigo)
   miniata Ortega (coastal indigo)
   suffruticosa P. Mill. (anil indigo)

 Kummerowia
   stipulacea (Maxim.) Makino (korean clover)
   striata (Thunb.) Schindl. (japanese clover)

 Lathyrus
   aphaca L. (yellow vetchling)
   graminifolius (S. Wats.) White (grass-leaf pea vine)
   hirsutus L. (singletary pea vine, rough pea vine)
   lanszwertii var. leucanthus (Rydb.) Dorn
   latifolius L. (perennial sweetpea, everlasting pea)
   palustris L. (marsh vetchling)
   polymorphus subsp. incanus (Sm. & Rydb.) C.L. Hitchc. (showy pea vine)
   polymorphus var. polymorphus subsp. polymorphus
   pusillus Ell. (low pea vine)
   venosus Muhl. ex Willd. (veiny vetchling)

 Lespedeza
   bicolor Turcz. (two color bush clover)
   × brittonii Bickn. (pro sp.) [procumbens × virginica]
   capitata Michx. (round head bushclover, round head lespedeza)
   cuneata (Dum.-Cours.) G. Don (sericea lespedeza, chinese bushclover)
   frutescens (L.) Hornem. (shrubby bush clover)
   hirta subsp. hirta (hairy lespedeza, hairy bushclover)
   × manniana Mackenzie & Bush (pro sp.) [capitata × violacea]
   × neglecta Mackenzie & Bush (pro sp.) [stuevei × virginica]
   procumbens Michx. (trailing lespedeza, trailing bushclover)
   repens (L.) W. Bart. (creeping lespedeza, creeping bushclover)
   stuevei Nutt. (stueve lespedeza, stueve's bushclover, tall bushclover)
   texana Britton (texas lespedeza, texas bushclover)
   violacea (L.) Pers. (violet lespedeza, prairie clover)
   virginica (L.) Britton (slender lespedeza, slender bushclover)

 Lotus
   corniculatus L. (birdsfoot trefoil, birdsfoot deer-vetch)
   humistratus Greene (foothill bird's foot trefoil)
   plebeius (Brand) Barneby (long bract bird's foot trefoil)
   unifoliolatus var. unifoliolatus

 Lupinus
   concinnus subsp. orcuttii (S. Wats.) D. Dunn (annual lupine)
   havardii S. Wats. (chisos bluebonnet, big bend lupine)
   perennis subsp. gracilis (Nutt.) D. Dunn
   plattensis S. Wats. (nebraska lupine)
   subcarnosus Hook. (texas bluebonnet)
   texensis Hook. (texas bluebonnet)

 Macroptilium
   atropurpureum (Moc. & Sessé ex DC.) Urban (purple bush bean)
   gibbosifolium (Ortega) A. Delgado (variable leaf bush bean)

 Medicago
   arabica (L.) Huds. (spotted medic, spotted bur-clover)
   lupulina L. (black medic, none-such)
   minima (L.) L. (small medic, small bur-clover)
   orbicularis (L.) Bartalini (button clover, button medic)
   polymorpha L. (toothed medick)
   sativa subsp. sativa (alfalfa, lucerne)

 Melilotus
   indicus (L.) All. (annual yellow sweetclover, sourclover, alfalfilla)
   officinalis (L.) Lam. (yellow sweetclover, yellow melilot)

 Nissolia
   platycalyx S. Wats. (broad sepal yellowhood)

 Orbexilum
   pedunculatum var. pedunculatum (sampson's snakeroot, bobsroot snakeroot)
   simplex (Nutt. ex Torr. & Gray) Rydb. (singlestem snakeroot)

 Oxyrhynchus
   volubilis Brandeg. (twining bluehood)

 Oxytropis
   lambertii var. articulata (Greene) Barneby (lambert crazyweed, white loco)
   sericea var. sericea

 Pediomelum
   argophyllum (Pursh) J. Grimes (silver leaf indian breadroot)
   cuspidatum (Pursh) Rydb. (tallbread scurfpea)
   cyphocalyx (Gray) Rydb. (turniproot scurfpea)
   digitatum (Nutt. ex Torr. & Gray) Isely (palmleaf scurfpea)
   esculentum (Pursh) Rydb. (large indian breadroot)
   humile Rydb. (rydberg scurfpea)
   hypogaeum var. hypogaeum (edible scurfpea)
   hypogaeum var. scaposum (Gray) Mahler
   hypogaeum var. subulatum (Bush) J. Grimes
   latestipulatum var. appressum (D.J. Ockendon) Gandhi & L.E. Brown
   latestipulatum var. latestipulatum
   linearifolium (Torr. & Gray) J. Grimes (narrow leaf indian breadroot)
   pentaphyllum (L.) Rydb. (small indian breadroot)
   reverchonii (S. Wats.) Rydb. (rock scurfpea)
   rhombifolium (Torr. & Gray) Rydb. (roundleaf scurfpea)

 Peteria
   scoparia Gray (rush peteria, camote-del-monte)

 Phaseolus
   acutifolius var. acutifolius (tepary bean, texas bean)
   acutifolius var. latifolius Freeman
   angustissimus Gray (slimleaf bean)
   filiformis Benth. (slimjim bean)
   maculatus Scheele (spotted bean)
   pedicellatus var. grayanus (Woot. & Standl.) A. Delgado ex Isely
   polymorphus S. Wats. (variable bean)
   polystachios var. polystachios (thicket bean, wild bean)

 Psoralidium
   lanceolatum (Pursh) Rydb. (lemon scurfpea, lemonweed)
   tenuiflorum (Pursh) Rydb. (slimleaf scurfpea, wild alfalfa, slender scurfy pea)

 Psorothamnus
   scoparius (Gray) Rydb. (broom dalea)

 Pueraria
   montana var. lobata (Willd.) Maesen & S. Almeida

 Rhynchosia
   americana (Houst. ex P. Mill.) M.C. Metz (american snoutbean, american rhynchosia)
   difformis (Ell.) DC. (double form snout bean)
   latifolia Nutt. ex Torr. & Gray (broadleaf snoutbean, broadleaf rhynchosia)
   minima (L.) DC. (least snoutbean)
   reniformis DC. (dollar-leaf snoutbean)
   senna var. texana (Torr. & Gray) M.C. Johnston (texas snoutbean, texas rhynchosia)
   tomentosa var. tomentosa

 Robinia
   hispida var. hispida (bristly locust, rose acacia, mossy locust)
   neomexicana var. neomexicana (new mexico locust)
   pseudoacacia L. (black locust, false acacia)

 Sesbania
   drummondii (Rydb.) Cory (drummond sesbania, rattlebush, poison bean, coffee bean)
   herbacea (P. Mill.) McVaugh (peatree)
   punicea (Cav.) Benth. (purple river hemp)

 Sophora
   affinis Torr. & Gray (texas sophora, eve's necklace)
   gypsophila var. guadalupensis B.L. Turner & Powell
   nuttalliana B.L. Turner (white loco)
   secundiflora (Ortega) Lag. ex DC. (mescalbean, frijolito, texas mountain laurel)
   tomentosa var. occidentalis (L.) Isely (yellow sophora)

 Sphaerophysa
   salsula (Pallas) DC. (red bladder vetch)

 Strophostyles
   helvula (L.) Ell. (trailing wildbean, amberique bean)
   leiosperma (Torr. & Gray) Piper (slick seed wildbean)
   umbellata (Muhl. ex Willd.) Britton (pernnial wildbean, pink wildbean)

 Stylosanthes
   biflora (L.) B.S.P. (pencilflower, sidebeak pencilflower)
   viscosa (L.) Sw. (poorman's friend)

 Tephrosia
   lindheimeri Gray (lindheimer tephrosia, roundleaf tephrosia)
   onobrychoides Nutt. (multibloom tephrosia)
   potosina Brandeg. (edwards plateau hoary pea)
   tenella Gray (red tephrosia)
   virginiana (L.) Pers. (virginia tephrosia, devil's shoestring, goats-rue, catgut)

 Trifolium
   arvense L. (rabbit-foot clover, oldfield clover)
   bejariense Moric. (bejar clover)
   campestre Schreb. (low hop clover)
   carolinianum Michx. (carolina clover)
   dubium Sibthorp (shamrock, small hop clover)
   incarnatum L. (crimson clover, italian clover)
   lappaceum L. (burdock clover)
   mucronatum subsp. lacerum (Greene) J. Gillett
   polymorphum Poir. (peanut clover)
   pratense L. (red clover)
   reflexum L. (buffalo clover)
   repens L. (white clover)
   resupinatum L. (persian clover, reversed clover)
   vesiculosum Savi (arrow leaf clover)
   wormskioldii Lehm. (cow clover)

 Vicia
   americana subsp. americana (amercian vetch)
   americana subsp. minor (Hook.) C.R. Gunn
   caroliniana Walt. (carolina vetch, pale vetch, wood vetch)
   hirsuta (L.) S.F. Gray (tiny vetch)
   ludoviciana subsp. leavenworthii (Torr. & Gray) Lassetter & Gunn. (louisiana vetch)
   ludoviciana subsp. ludoviciana
   lutea L. (smooth yellow vetch. Yellow vetch)
   minutiflora F.G. Dietr. (pygmyh-flowered vetch, small flowered vetch)
   sativa subsp. nigra (L.) Ehrh. (common vetch, spring vetch)
   sativa subsp. sativa
   tetrasperma (L.) Schreb. (lentil vetch)
   villosa subsp. varia (Host) Corb. (hairy vetch, russian vetch, winter vetch)
   villosa subsp. villosa

 Vigna
   luteola (Jacq.) Benth. (wild cow pea)
   unguiculata (L.) Walp. (cow-pea, black-eyed pea)

 Wisteria
   floribunda (Willd.) DC. (japanese wisteria)
   frutescens (L.) Poir. (american wisteria)
   sinensis (Sims) DC. (chinese wisteria)

 Zornia
   bracteata J.F. Gmel. (bracted zornia, viperina)
   gemella Vogel (twoleaf zornia)
   reticulata Sm. (neto hoja zarzabacoa de dos hojas)