Central America
- Abarema adenophorum (Ducke)Barneby & Grimes
- Abarema barbouriana (Standley)Barneby & Grimes
- Abarema barbouriana (Standley)Barneby & Grimes Var. barbouriana
- Abarema idiopoda (Blake)L.Rico
- Abarema macradenia (Pittier)Barneby & Grimes
- Abarema oxyphyllidia Barneby & Grimes
- Abarema racemiflora (J.D.Smith)Barneby & Grimes
- Abarema ricoae Barneby & Grimes
- Abarema zollerana (Standley & Steyerm.)Barneby & Grimes
- Abrus precatorius L.
- Acacia acatlensis Benth.
- Acacia allenii Janzen
- Acacia amentacea DC.
- Acacia angustissima (Miller)Kuntze
- Acacia angustissima (Miller)Kuntze Var. angustissima
- Acacia angustissima (Miller)Kuntze Var. chisosiana Isely
- Acacia angustissima (Miller)Kuntze Var. hirta (Torrey & A.Gray)Robinson
- Acacia angustissima (Miller)Kuntze Var. shrevei (Britton & Rose)Isely
- Acacia angustissima (Miller)Kuntze Var. texensis (Torrey & A.Gray)Isely
- Acacia auriculiformis Benth.
- Acacia baileyana F.Muell.
- Acacia barrancana H.Gentry
- Acacia berlandieri Benth.
- Acacia bilimekii Macbr.
- Acacia brandegeana I.M.Johnston
- Acacia breviracemosa Britton & Rose
- Acacia centralis (Britton & Rose)Lundell
- Acacia chiapensis Saff.
- Acacia cochliacantha Willd.
- Acacia collinsii Saff.
- Acacia constricta A.Gray
- Acacia cookii Saff.
- Acacia cornigera (L.)Willd.
- Acacia coulteri A.Gray
- Acacia cuernavacana (Britton & Rose)Sandw.
- Acacia dealbata Link
- Acacia dolichostachya S.F.Blake
- Acacia farnesiana (L.)Willd.
- Acacia farnesiana (L.)Willd. Var. farnesiana
- Acacia farnesiana (L.)Willd. Var. guanacastensis H.D.Clarke et al.
- Acacia gaumeri S.F.Blake
- Acacia gentlei Standley
- Acacia glauca (L.)Moench
- Acacia globulifera Saff.
- Acacia glomerosa Benth.
- Acacia goldmanii (Britton & Rose)Wiggins
- Acacia greggii A.Gray
- Acacia hartwegii Benth.
- Acacia hayesii Benth.
- Acacia hindsii Benth.
- Acacia hirtipes Saff.
- Acacia interior (Britton & Rose)McVaugh
- Acacia janzenii Ebinger & D.S.Seigler
- Acacia kelloggiana Carter & Rudd
- Acacia leucothrix Standley
- Acacia macilenta Rose
- Acacia macmurphyi Wiggins
- Acacia macracantha Willd.
- Acacia mayana Lundell
- Acacia mazatlana M.E.Jones
- Acacia melanoceras Beurling
- Acacia millefolia S.Watson
- Acacia mirandae M.L.Rico Arce
- Acacia neovernicosa Isely
- Acacia neriifolia Benth.
- Acacia occidentalis Rose
- Acacia ortegae (Britton & Rose)H.Gentry
- Acacia pacensis Rudd & Carter
- Acacia parviflora Little
- Acacia peninsularis (Britton & Rose)Standley
- Acacia pennatula (Schldl. & Cham.)Benth.
- Acacia pennatula (Schldl. & Cham.)Benth. Subsp. parvicephala D.S.Seigler & Ebinger
- Acacia pennatula (Schldl. & Cham.)Benth. Subsp. pennatula
- Acacia picachensis Brandegee
- Acacia polypodioides Standley
- Acacia potosina Britton & Rose
- Acacia pringlei Rose
- Acacia pringlei Rose Subsp. californica (Brandegee)Y.Lee et al.
- Acacia pringlei Rose Subsp. pringlei
- Acacia prostrata Lodd.
- Acacia rigidula Benth.
- Acacia riparia Kunth
- Acacia roemeriana Scheele
- Acacia rosei Standley
- Acacia ruddiae Janzen
- Acacia schaffneri (S.Watson)F.J.Herm.
- Acacia schaffneri (S.Watson)F.J.Herm. Var. bravoensis Isely
- Acacia schaffneri (S.Watson)F.J.Herm. Var. schaffneri
- Acacia schottii Torrey
- Acacia sousae M.L.Rico Arce
- Acacia sphaerocephala Schldl. & Cham.
- Acacia tenuifolia (L.)Willd.
- Acacia tequilana S.Watson
- Acacia tortuosa (L.)Willd.
- Acacia velvae M.L.Rico Arce
- Acacia villaregalis McVaugh
- Acacia villosa (Sw.)Willd.
- Acacia willardiana Rose
- Acacia wrightii A.Gray
- Acmispon americanus (Nutt.)Rydb.
- Acmispon brachycarpus (Benth.)D.D.Sokoloff
- Acmispon maritimus (Nutt.)D.D.Sokoloff
- Acmispon wrangelianus (Fischer & Meyer)D.D.Sokoloff
- Acosmium panamense (Benth.)Yakovlev
- Adenopodia gymnantha Brenan
- Adenopodia oaxacana M.Sousa
- Adenopodia patens (Hook. & Arn.)Brenan
- Aeschynomene acapulcensis Rose
- Aeschynomene americana L.
- Aeschynomene americana L. Var. americana
- Aeschynomene americana L. Var. flabellata Rudd
- Aeschynomene americana L. Var. glandulosa (Poiret)Rudd
- Aeschynomene amorphoides (S.Watson)Robinson
- Aeschynomene brasiliana (Poiret)DC.
- Aeschynomene brasiliana (Poiret)DC. Var. brasiliana
- Aeschynomene ciliata Vogel
- Aeschynomene compacta Rose
- Aeschynomene deamii Robinson & Bartlett
- Aeschynomene elegans Cham. & Schldl.
- Aeschynomene elegans Cham. & Schldl. Var. elegans
- Aeschynomene evenia C.Wright
- Aeschynomene evenia C.Wright Var. evenia
- Aeschynomene falcata (Poiret)DC.
- Aeschynomene fascicularis Cham. & Schldl.
- Aeschynomene filosa Benth.
- Aeschynomene guatemalensis (Standley & Steyerm.)Rudd
- Aeschynomene hintonii Sandw.
- Aeschynomene histrix Poiret
- Aeschynomene histrix Poiret Var. densiflora (Benth.)Rudd
- Aeschynomene histrix Poiret Var. histrix
- Aeschynomene histrix Poiret Var. incana (Vogel)Benth.
- Aeschynomene langlassei Rudd
- Aeschynomene lyonnetii Rudd
- Aeschynomene nicaraguensis (Oersted)Standley
- Aeschynomene nivea Brandegee
- Aeschynomene palmeri Rose
- Aeschynomene paniculata Vogel
- Aeschynomene paucifoliolata M.Micheli
- Aeschynomene petraea Robinson
- Aeschynomene petraea Robinson Var. grandiflora Rudd
- Aeschynomene petraea Robinson Var. madrensis (M.Micheli)Rudd
- Aeschynomene petraea Robinson Var. petraea
- Aeschynomene pinetorum Brandegee
- Aeschynomene pratensis Small
- Aeschynomene pratensis Small Var. caribaea Rudd
- Aeschynomene pringlei Rose
- Aeschynomene purpusii Brandegee
- Aeschynomene rosei Morton
- Aeschynomene rudis Benth.
- Aeschynomene scabra G.Don
- Aeschynomene sensitiva Sw.
- Aeschynomene sensitiva Sw. Var. sensitiva
- Aeschynomene simulans Rose
- Aeschynomene standleyi A.Molina
- Aeschynomene unijuga (M.E.Jones)Rudd
- Aeschynomene vigil Brandegee
- Aeschynomene villosa Poiret
- Aeschynomene villosa Poiret Var. longifolia (M.Micheli)Rudd
- Aeschynomene villosa Poiret Var. mexicana (Hemsley & Rose)Rudd
- Aeschynomene villosa Poiret Var. villosa
- Aeschynomene virginica (L.)Britton et al.
- Aeschynomene viscidula Michaux
- Albizia adinocephala (J.D.Smith)Rec.
- Albizia carbonaria Britton
- Albizia lebbeck (L.)Benth.
- Albizia multiflora (Kunth)Barneby & Grimes
- Albizia multiflora (Kunth)Barneby & Grimes Var. multiflora
- Albizia niopoides (Benth.)Burkart
- Albizia niopoides (Benth.)Burkart Var. niopoides
- Albizia procera (Roxb.)Benth.
- Albizia sinaloensis Britton & Rose
- Albizia tomentosa (M.Micheli)Standley
- Alysicarpus vaginalis (L.)DC.
- Amherstia nobilis Wallich
- Amicia glandulosa Kunth
- Amicia zygomeris DC.
- Amorpha apiculata Wiggins
- Amorpha californica Torrey & A.Gray
- Amorpha californica Torrey & A.Gray Var. californica
- Amorpha fruticosa L.
- Amphicarpaea bracteata (L.)Fern.
- Andira galeottiana Standley
- Andira inermis (Wright)DC.
- Apoplanesia paniculata C.Presl
- Arachis hypogaea L.
- Astragalus acutirostris S.Watson
- Astragalus allochrous A.Gray
- Astragalus amphioxys A.Gray
- Astragalus amphioxys A.Gray Var. amphioxys
- Astragalus anemophilus Greene
- Astragalus aridus A.Gray
- Astragalus arizonicus A.Gray
- Astragalus brazoensis Buckley
- Astragalus carminis Barneby
- Astragalus cenorrhynchus Barneby
- Astragalus circumdatus Greene
- Astragalus coahuilae M.E.Jones
- Astragalus coccineus (Parry)Brandegee
- Astragalus coriaceus Hemsley
- Astragalus crotalariae A.Gray
- Astragalus didymocarpus Hook. & Arn.
- Astragalus didymocarpus Hook. & Arn. Var. didymocarpus
- Astragalus didymocarpus Hook. & Arn. Var. dispermus (A.Gray)Jepson
- Astragalus didymocarpus Hook. & Arn. Var. obispensis (Rydb.)Jepson
- Astragalus diphacus S.Watson
- Astragalus douglasii (Torrey & A.Gray)A.Gray
- Astragalus douglasii (Torrey & A.Gray)A.Gray Var. glaberrimus M.E.Jones
- Astragalus douglasii (Torrey & A.Gray)A.Gray Var. parishii (A.Gray)M.E.Jones
- Astragalus douglasii (Torrey & A.Gray)A.Gray Var. perstrictus (Rydb.)Munz
- Astragalus emoryanus (Rydb.)Cory
- Astragalus emoryanus (Rydb.)Cory Var. emoryanus
- Astragalus emoryanus (Rydb.)Cory Var. terlinguensis (Cory)Barneby
- Astragalus ervoides Hook. & Arn.
- Astragalus ervoides Hook. & Arn. Var. ervoides
- Astragalus ervoides Hook. & Arn. Var. maysillesii Barneby
- Astragalus esperanzae M.E.Jones
- Astragalus fastidius (Kellogg)M.E.Jones
- Astragalus filipes A.Gray
- Astragalus flexuosus G.Don
- Astragalus flexuosus G.Don Var. greenei (A.Gray)Barneby
- Astragalus francisquitensis M.E.Jones
- Astragalus gambelianus Sheldon
- Astragalus gentryi Standley
- Astragalus giganteus S.Watson
- Astragalus goldmanii M.E.Jones
- Astragalus greggii S.Watson
- Astragalus gruinus Barneby
- Astragalus guatemalensis Hemsley
- Astragalus guatemalensis Hemsley Var. brevidentatus (Hemsley)Barneby
- Astragalus guatemalensis Hemsley Var. guatemalensis
- Astragalus guatemalensis Hemsley Var. lozani M.E.Jones
- Astragalus harbisonii Barneby
- Astragalus hartwegii Benth.
- Astragalus helleri Fenzl
- Astragalus hidalgensis (Rydb.)Barneby
- Astragalus hidalgensis (Rydb.)Barneby Var. hidalgensis
- Astragalus hidalgensis (Rydb.)Barneby Var. protensus Barneby
- Astragalus hintonii Barneby
- Astragalus hintonii Barneby Var. cofrensis Barneby
- Astragalus hintonii Barneby Var. hintonii
- Astragalus hornii A.Gray
- Astragalus hornii A.Gray Var. minutiflorus M.E.Jones
- Astragalus humistratus A.Gray
- Astragalus humistratus A.Gray Var. humistratus
- Astragalus humistratus A.Gray Var. sonorae (A.Gray)M.E.Jones
- Astragalus hypoleucus S.Schauer
- Astragalus idrietorum Barneby
- Astragalus insularis Kellogg
- Astragalus insularis Kellogg Var. harwoodii Munz
- Astragalus insularis Kellogg Var. insularis
- Astragalus insularis Kellogg Var. quentinus M.E.Jones
- Astragalus jaliscensis (Rydb.)Barneby
- Astragalus legionensis Barneby
- Astragalus lentiginosus Hook.
- Astragalus lentiginosus Hook. Var. australis Barneby
- Astragalus lentiginosus Hook. Var. borreganus M.E.Jones
- Astragalus longissimus (M.E.Jones)Barneby
- Astragalus lotiflorus Hook.
- Astragalus lyonnetii Barneby
- Astragalus magdalenae Greene
- Astragalus magdalenae Greene Var. magdalenae
- Astragalus magdalenae Greene Var. niveus (Rydb.)Barneby
- Astragalus magdalenae Greene Var. peirsonii (Munz)Barneby
- Astragalus micranthus Desv.
- Astragalus micranthus Desv. Var. micranthus
- Astragalus micranthus Desv. Var. seatoni (M.E.Jones)Barneby
- Astragalus mollissimus Torrey
- Astragalus mollissimus Torrey Var. earlei (Rydb.)Tidestrom
- Astragalus mollissimus Torrey Var. irolanus (M.E.Jones)Barneby
- Astragalus mollissimus Torrey Var. nitens Barneby
- Astragalus moranii Barneby
- Astragalus nothoxys A.Gray
- Astragalus nuttallianus DC.
- Astragalus nuttallianus DC. Var. austrinus (Small)Barneby
- Astragalus nuttallianus DC. Var. cedrosensis (Vasey & Rose)M.E.Jones
- Astragalus nuttallianus DC. Var. imperfectus (Rydb.)Barneby
- Astragalus nuttallianus DC. Var. zapatanus Barneby
- Astragalus orcuttianus S.Watson
- Astragalus oxyphysopsis Barneby
- Astragalus oxyrhynchus Hemsley
- Astragalus palmeri A.Gray
- Astragalus parvus Hemsley
- Astragalus pennellianus Barneby
- Astragalus piscinus (M.E.Jones)Barneby
- Astragalus pomonensis M.E.Jones
- Astragalus potosinus Barneby
- Astragalus pringlei S.Watson
- Astragalus prorifer M.E.Jones
- Astragalus pueblae M.E.Jones
- Astragalus purpusii M.E.Jones
- Astragalus quinqueflorus S.Watson
- Astragalus racemosus Pursh
- Astragalus racemosus Pursh Var. racemosus
- Astragalus radicans Hornem.
- Astragalus radicans Hornem. Var. harshbergeri (Rydb.)Barneby
- Astragalus radicans Hornem. Var. radicans
- Astragalus regiomontanus Barneby
- Astragalus sabulonum A.Gray
- Astragalus sanctorum Barneby
- Astragalus sanguineus Rydb.
- Astragalus scalaris S.Watson
- Astragalus scutaneus Barneby
- Astragalus sinaloae Barneby
- Astragalus strigulosus Kunth
- Astragalus tephrodes A.Gray
- Astragalus tephrodes A.Gray Var. tephrodes
- Astragalus tioides (Rydb.)Barneby
- Astragalus tolucanus Robinson & Seaton
- Astragalus trichopodus (Torrey & A.Gray)A.Gray
- Astragalus trichopodus (Torrey & A.Gray)A.Gray Var. lonchus (M.E.Jones)Barneby
- Astragalus vaccarum A.Gray
- Astragalus wootonii Sheldon
- Astragalus wootonii Sheldon Var. candollianus (Kunth)Barneby
- Astragalus wootonii Sheldon Var. wootonii
- Astragalus zacatecanus (Rydb.)Barneby
- Ateleia albolutescens Mohl.
- Ateleia arsenii Standley
- Ateleia gummifera (DC.)D.Dietr.
- Ateleia herbert-smithii Pittier
- Ateleia insularis Standley
- Ateleia mcvaughii Rudd
- Ateleia pterocarpa D.Dietr.
- Ateleia standleyana Mohl.
- Ateleia tomentosa Rudd
- Ateleia truncata Mohl.
- Balizia elegans (Ducke)Barneby & Grimes
- Balizia leucocalyx (Britton & Rose)Barneby & Grimes
- Balizia pedicellaris (DC.)Barneby & Grimes
- Barbieria pinnata (Pers.)Baillon
- Bauhinia aculeata L.
- Bauhinia andrieuxii Hemsley
- Bauhinia beguinotii Cuf.
- Bauhinia chapulhuacania Wunderlin
- Bauhinia cookii Britton & Rose
- Bauhinia coulteri Macbr.
- Bauhinia coulteri Macbr. Var. arborescens Wunderlin
- Bauhinia dipetala Hemsley
- Bauhinia divaricata L.
- Bauhinia erythrocalyx Wunderlin
- Bauhinia fryxellii Wunderlin
- Bauhinia glabra Jacq.
- Bauhinia guianensis Aublet
- Bauhinia gypsicola McVaugh
- Bauhinia herrerae (Britton & Rose)Standley & Steyerm.
- Bauhinia hymenaeifolia Hemsley
- Bauhinia jenningsii P.Wilson
- Bauhinia jucunda Brandegee
- Bauhinia macranthera Hemsley
- Bauhinia microstachya (Raddi)Macbr.
- Bauhinia monandra Kurz
- Bauhinia pansamalana J.D.Smith
- Bauhinia pauletia Pers.
- Bauhinia pes-caprae Cav.
- Bauhinia petiolata (DC.)Hook.
- Bauhinia picta (Kunth)DC.
- Bauhinia pringlei S.Watson
- Bauhinia purpurea L.
- Bauhinia ramosissima Hemsley
- Bauhinia reflexa Schery
- Bauhinia rubeleruziana J.D.Smith
- Bauhinia seleriana Harms
- Bauhinia subrotundifolia Cav.
- Bauhinia ungulata L.
- Bauhinia variegata L.
- Brongniartia alamosana Rydb.
- Brongniartia argentea Rydb.
- Brongniartia argyrophylla McVaugh
- Brongniartia canescens (S.Watson)Rydb.
- Brongniartia cordata McVaugh
- Brongniartia cuneata Lyman B.Smith & B.G.Schubert
- Brongniartia diffusa Rose
- Brongniartia discolor Brandegee
- Brongniartia foliolosa Hemsley
- Brongniartia funiculata Lyman B.Smith & B.G.Schubert
- Brongniartia glabrata Hook. & Arn.
- Brongniartia goldmanii Rose
- Brongniartia guerrerensis J.Jimenez-Ramirez & J.L.Contreras
- Brongniartia hirsuta Rydb.
- Brongniartia imitator McVaugh
- Brongniartia inconstans S.Watson
- Brongniartia intermedia Moric.
- Brongniartia luisana Brandegee
- Brongniartia lunata Rose
- Brongniartia lupinoides (Kunth)Taubert
- Brongniartia magnibracteata Schldl.
- Brongniartia minima McVaugh
- Brongniartia minutifolia S.Watson
- Brongniartia mollicula Brandegee
- Brongniartia mollis Kunth
- Brongniartia mortonii McVaugh
- Brongniartia norrisii McVaugh
- Brongniartia nudiflora S.Watson
- Brongniartia oligosperma Baillon
- Brongniartia pacifica McVaugh
- Brongniartia paniculata Rydb.
- Brongniartia parvifolia Rose
- Brongniartia pauciflora Rydb.
- Brongniartia peninsularis Rose
- Brongniartia podalyrioides Kunth
- Brongniartia pringlei Rydb.
- Brongniartia proteranthera Lyman B.Smith & B.G.Schubert
- Brongniartia revoluta Rose
- Brongniartia sericea Schldl.
- Brongniartia shrevei Wiggins
- Brongniartia sousae O.Dorado
- Brongniartia suberea Rose
- Brongniartia tenuifolia Standley
- Brongniartia trifoliata Brandegee
- Brongniartia vazquezii O.Dorado
- Brongniartia vicioides M.Martens & Galeotti
- Brownea ariza Benth.
- Brownea macrophylla Linden
- Brownea rosa-de-monte Bergius
- Browneopsis excelsa Pittier
- Caesalpinia acapulcensis Standley
- Caesalpinia bonduc (L.)Roxb.
- Caesalpinia cacalaco Humb. & Bonpl.
- Caesalpinia caladenia Standley
- Caesalpinia coccinea G.P.Lewis & J.L.Contr.
- Caesalpinia colimensis F.J.Herm.
- Caesalpinia coriaria (Jacq.)Willd.
- Caesalpinia epifanioi J.L.Contreras
- Caesalpinia eriostachys Benth.
- Caesalpinia exostemma DC.
- Caesalpinia exostemma DC. Subsp. exostemma
- Caesalpinia exostemma DC. Subsp. tampicoana (Britton & Rose)G.P.Lewis
- Caesalpinia gaumeri Greenman
- Caesalpinia hintonii Sandw.
- Caesalpinia hughesii G.P.Lewis
- Caesalpinia jayabo M.Gomez
- Caesalpinia laxa Benth.
- Caesalpinia macvaughii J.L.Contr. & G.P.Lewis
- Caesalpinia melanadenia (Rose)Standley
- Caesalpinia mexicana A.Gray
- Caesalpinia nelsonii (Britton & Rose)J.L.Contr.
- Caesalpinia nicaraguensis G.P.Lewis
- Caesalpinia palmeri S.Watson
- Caesalpinia pannosa Brandegee
- Caesalpinia phyllanthoides Standley
- Caesalpinia placida Brandegee
- Caesalpinia platyloba S.Watson
- Caesalpinia pulcherrima (L.)Sw.
- Caesalpinia pumila (Britton & Rose)F.J.Herm.
- Caesalpinia robinsoniana (Britton & Rose)G.P.Lewis
- Caesalpinia sclerocarpa Standley
- Caesalpinia sessilifolia S.Watson
- Caesalpinia standleyi (Britton & Rose)Standley
- Caesalpinia urophylla (J.D.Smith)Standley
- Caesalpinia velutina (Britton & Rose)Standley
- Caesalpinia vesicaria L.
- Caesalpinia violacea (Miller)Standley
- Caesalpinia yucatanensis Greenman
- Caesalpinia yucatanensis Greenman Subsp. chiapensis G.P.Lewis
- Caesalpinia yucatanensis Greenman Subsp. hondurensis G.P.Lewis
- Caesalpinia yucatanensis Greenman Subsp. yucatanensis
- Cajanus cajan (L.)Millsp.
- Calliandra angustifolia Benth.
- Calliandra anomala (Kunth)Macbr.
- Calliandra anomala (Kunth)Macbr. Var. anomala
- Calliandra anomala (Kunth)Macbr. Var. longepedicellata McVaugh
- Calliandra arborea Yuncker
- Calliandra belizensis (Standley)Standley
- Calliandra biflora Tharp
- Calliandra bijuga Rose
- Calliandra brenesii Standley
- Calliandra caeciliae Harms
- Calliandra californica Benth.
- Calliandra calothyrsus Meissner
- Calliandra canescens (Schldl. & Cham.)Benth.
- Calliandra carcerea Standley & Steyerm.
- Calliandra centralis (Britton & Rose)Standley
- Calliandra coriacea (Willd.)Benth.
- Calliandra emarginata (Willd.)Benth.
- Calliandra eriophylla Benth.
- Calliandra erythrocephala H.M.Hern. & M.Sousa
- Calliandra fulgens Hook.f.
- Calliandra grandiflora (L'Her.)Benth.
- Calliandra grandifolia P.Allen
- Calliandra hirsuta (G.Don)Benth.
- Calliandra houstoniana (Miller)Standley
- Calliandra humilis Benth.
- Calliandra humilis Benth. Var. humilis
- Calliandra humilis (Schldl.)Benth. Var. reticulata (A.Gray)L.Benson
- Calliandra juzepczukii Standley
- Calliandra laevis Rose
- Calliandra laxa (Willd.)Benth.
- Calliandra magdalenae (DC.)Benth.
- Calliandra matudai Lundell
- Calliandra mexicana Brandegee
- Calliandra molinae Standley
- Calliandra palmeri S.Watson
- Calliandra peninsularis Rose
- Calliandra physocalyx H.M.Hern. & M.Sousa
- Calliandra pittieri Standley
- Calliandra quetzal (J.D.Smith)J.D.Smith
- Calliandra rhodocephala J.D.Smith
- Calliandra rubescens (M.Martens & Galeotti)Standley
- Calliandra seleri Harms
- Calliandra sesquipedalis McVaugh
- Calliandra splendens (Britton & Rose)Standley
- Calliandra tergemina (L.)Benth.
- Calliandra wendlandii Benth.
- Calliandropsis nervosus (Britton & Rose)H.M.Hern. & Guinet
- Calopogonium caeruleum (Benth.)Sauvalle
- Calopogonium galactioides (Kunth)Hemsley
- Calopogonium lanceolatum Brandegee
- Calopogonium mucunoides Desv.
- Calopogonium velutinum (Benth.)Amshoff
- Canavalia acuminata Rose
- Canavalia bicarinata Standley
- Canavalia brasiliensis Benth.
- Canavalia campylocarpa Piper
- Canavalia dictyota Piper
- Canavalia dura Sauer
- Canavalia ensiformis (L.)DC.
- Canavalia glabra (M.Martens & Galeotti)Sauer
- Canavalia gladiata (Jacq.)DC.
- Canavalia gladiata (Jacq.)DC. Var. gladiata
- Canavalia hirsutissima Sauer
- Canavalia matudae Sauer
- Canavalia nitida (Cav.)Piper
- Canavalia oxyphylla Standley & L.O.Williams
- Canavalia palmeri (Piper)Standley
- Canavalia plagiosperma Piper
- Canavalia rosea (Sw.)DC.
- Canavalia septentrionalis J.Sauer
- Canavalia villosa Benth.
- Cassia fistula L.
- Cassia grandis L.f.
- Cassia hintonii Sandw.
- Cassia javanica L.
- Cassia moschata Kunth
- Cassia regia Standley
- Centrolobium paraense Tul.
- Centrolobium paraense Tul. Var. orenocense Benth.
- Centrolobium yavizanum Pittier
- Centrosema acutifolium Benth.
- Centrosema angustifolium (Kunth)Benth.
- Centrosema galeottii P.R.Fantz
- Centrosema macranthum Hoehne
- Centrosema macrocarpum Benth.
- Centrosema pascuorum Benth.
- Centrosema plumieri (Pers.)Benth.
- Centrosema pubescens Benth.
- Centrosema sagittatum (Willd.)Riley
- Centrosema schottii (Millsp.)Schumann
- Centrosema seymourianum P.R.Fantz
- Centrosema unifoliatum (Rose)Lundell
- Centrosema vexillatum Benth.
- Centrosema virginianum (L.)Benth.
- Ceratonia siliqua L.
- Cercidium floridum A.Gray Subsp. floridum
- Cercidium floridum A.Gray Subsp. peninsulare (Rose)Carter
- Cercidium macrum I.M.Johnston
- Cercidium microphyllum (Torrey)Rose & I.M.Johnston
- Cercidium sonorae Rose & I.M.Johnston
- Cercidium texanum A.Gray
- Cercis canadensis L.
- Cercis canadensis L. Var. mexicana (Britton & Rose)M.Hopk.
- Cercis canadensis L. Var. texensis (S.Watson)M.Hopk.
- Chaetocalyx brasiliensis (Vogel)Benth.
- Chaetocalyx latisiliqua Benth.
- Chaetocalyx scandens (L.)Urban
- Chaetocalyx scandens (L.)Urban Var. pubescens (DC.)Rudd
- Chamaecrista absus (L.)H.Irwin & Barneby
- Chamaecrista absus (L.)H.Irwin & Barneby Var. absus
- Chamaecrista absus (L.)H.Irwin & Barneby Var. meonandra (Irwin & Barneby)Irwin & Barneby
- Chamaecrista calycioides (Colladon)Greene
- Chamaecrista calycioides (Colladon)Greene Var. calycioides
- Chamaecrista calycioides (Colladon)Greene Var. lentiformis Irwin & Barneby
- Chamaecrista chamaecristoides (Colladon)Greene
- Chamaecrista chamaecristoides (Colladon)Greene Var. brandegeei (Britton & Rose)Irwin & Barneby
- Chamaecrista chamaecristoides (Colladon)Greene Var. chamaecristoides
- Chamaecrista chamaecristoides (Colladon)Greene Var. cruziana (Britton & Rose)Irwin & Barneby
- Chamaecrista desvauxii (Colladon)Killip
- Chamaecrista desvauxii (Colladon)Killip Var. brevipes (Benth.)H.Irwin & Barneby
- Chamaecrista desvauxii (Colladon)Killip Var. mollissima (Benth.)H.Irwin & Barneby
- Chamaecrista diphylla (L.)Greene
- Chamaecrista fagonioides (Vogel)Irwin & Barneby
- Chamaecrista fagonioides (Vogel)Irwin & Barneby Var. fagonioides
- Chamaecrista flexuosa (L.)Greene
- Chamaecrista flexuosa (L.)Greene Var. flexuosa
- Chamaecrista flexuosa (L.)Greene Var. texana (Buckley)Irwin & Barneby
- Chamaecrista glandulosa (L.)Greene
- Chamaecrista glandulosa (L.)Greene Var. flavicoma (Kunth)Irwin & Barneby
- Chamaecrista glandulosa (L.)Greene Var. glandulosa
- Chamaecrista glandulosa (L.)Greene Var. parralensis (Irwin & Barneby)Irwin & Barneby
- Chamaecrista greggii (A.Gray)A.A.Heller
- Chamaecrista greggii (A.Gray)A.A.Heller Var. greggii
- Chamaecrista greggii (A.Gray)A.A.Heller Var. macdougaliana (Rose)Irwin & Barneby
- Chamaecrista greggii (A.Gray)A.A.Heller Var. potosina (Britton & Rose)Irwin & Barneby
- Chamaecrista hispidula (Vahl)Irwin & Barneby
- Chamaecrista kunthiana (Schldl. & Cham.)Irwin & Barneby
- Chamaecrista lineata (Sw.)Greene
- Chamaecrista lineata (Sw.)Greene Var. pinoi (Britton & Rose)Irwin & Barneby
- Chamaecrista nictitans (L.)Moench
- Chamaecrista nictitans (L.)Moench Subsp. disadena (Steudel)Irwin & Barneby
- Chamaecrista nictitans (L.)Moench Subsp. nictitans
- Chamaecrista nictitans (L.)Moench Subsp. patellaria (Colladon)H.Irwin & Barneby
- Chamaecrista pilosa (L.)Greene
- Chamaecrista pilosa (L.)Greene Var. pilosa
- Chamaecrista punctulata (Hook. & Arn.)Irwin & Barneby
- Chamaecrista rotundifolia (Pers.)Greene
- Chamaecrista rotundifolia (Pers.)Greene Var. grandiflora (Benth.)H.Irwin & Barneby
- Chamaecrista rotundifolia (Pers.)Greene Var. rotundifolia
- Chamaecrista rufa (M.Martens & Galeotti)Britton & Rose
- Chamaecrista rufa (M.Martens & Galeotti)Britton & Rose Var. rufa
- Chamaecrista serpens (L.)Greene
- Chamaecrista serpens (L.)Greene Var. delicata (Britton & Rose)Irwin & Barneby
- Chamaecrista serpens (L.)Greene Var. isthmogenes Irwin & Barneby
- Chamaecrista serpens (L.)Greene Var. mensarum (A.Molina)Irwin & Barneby
- Chamaecrista serpens (L.)Greene Var. oaxacana Irwin & Barneby
- Chamaecrista serpens (L.)Greene Var. serpens
- Chamaecrista serpens (L.)Greene Var. wrightii (A.Gray)Irwin & Barneby
- Chamaecrista viscosa (Kunth)Irwin & Barneby
- Chamaecrista viscosa (Kunth)Irwin & Barneby Var. viscosa
- Chamaecrista zygophylloides (Taubert)Irwin & Barneby
- Chamaecrista zygophylloides (Taubert)Irwin & Barneby Var. deamii (Britton & Rose)Irwin & Barneby
- Chloroleucon mangense (Jacq.)Britton & Rose
- Chloroleucon mangense (Jacq.)Britton & Rose Var. lentiscifolium (A.Rich.)Barneby & Grimes
- Chloroleucon mangense (Jacq.)Britton & Rose Var. leucospermum (Brandegee)Barneby & Grimes
- Chloroleucon mangense (Jacq.)Britton & Rose Var. mangense
- Cicer arietinum L.
- Cleobulia crassistyla Maxwell
- Clitoria falcata Lam.
- Clitoria falcata Lam. Var. falcata
- Clitoria glaberrima Pittier
- Clitoria guianensis (Aublet)Benth.
- Clitoria guianensis (Aublet)Benth. Var. guianensis
- Clitoria humilis Rose
- Clitoria javitensis (Kunth)Benth.
- Clitoria javitensis (Kunth)Benth. Var. portobellensis (Beurling)Fantz
- Clitoria mariana L.
- Clitoria mariana L. Var. mariana
- Clitoria mexicana Link
- Clitoria monticola Brandegee
- Clitoria polystachya Benth.
- Clitoria polystachya Benth. Var. congesta Fantz
- Clitoria polystachya Benth. Var. pringlei Fantz
- Clitoria ternatea L.
- Clitoria ternatea L. Var. ternatea
- Clitoria triflora S.Watson
- Cojoba arborea (L.)Britton & Rose
- Cojoba arborea (L.)Britton & Rose Var. arborea
- Cojoba catenata (J.D.Smith)Britton & Rose
- Cojoba costaricensis Britton & Rose
- Cojoba escuintlensis (Lundell)L.Rico
- Cojoba graciliflora (S.F.Blake)Britton & Rose
- Cojoba recordii Britton & Rose
- Cojoba rufescens (Benth.)Britton & Rose
- Cojoba rufescens (Benth.)Britton & Rose Var. rufescens
- Cojoba siltepecensis (Lundell)L.Rico
- Cojoba sophorocarpa (Benth. & Hook.f.)Britton & Rose
- Cojoba tenella Britton & Rose
- Cojoba valerioi Britton & Rose
- Cologania angustifolia Kunth
- Cologania biloba (Lindley)Nicholson
- Cologania broussonetii (Balbis)DC.
- Cologania capitata Rose
- Cologania cordata McVaugh
- Cologania hintoniorum B.Turner
- Cologania hirta (M.Martens & Galeotti)Rose
- Cologania obovata Schldl.
- Cologania pallida Rose
- Cologania procumbens Kunth
- Cologania racemosa (Robinson)Rose
- Conzattia chiapensis Miranda
- Conzattia multiflora (Robinson)Standley
- Conzattia sericea Standley
- Copaifera aromatica Dwyer
- Copaifera guyanensis Desf.
- Copaifera officinalis L.
- Copaifera panamensis (Britton & Rose)Standley
- Coursetia apantensis M.Sousa
- Coursetia axillaris Coulter & Rose
- Coursetia barrancana M.Lavin
- Coursetia caribaea (Jacq.)Lavin
- Coursetia caribaea (Jacq.)Lavin Var. caribaea
- Coursetia caribaea (Jacq.)Lavin Var. chiapensis (Rydb.)Lavin
- Coursetia caribaea (Jacq.)Lavin Var. pacifica (M.Sousa & M.Lavin)M.Lavin
- Coursetia caribaea (Jacq.)Lavin Var. sericea (A.Gray)Lavin
- Coursetia caribaea (Jacq.)Lavin Var. tomentosa M.Lavin
- Coursetia caribaea (Jacq.)Lavin Var. trifoliolata (Rydb.)Lavin
- Coursetia chiapensis M.Lavin & M.Sousa
- Coursetia elliptica M.Sousa & Rudd
- Coursetia ferruginea (Kunth)Lavin
- Coursetia glabella (A.Gray)Lavin
- Coursetia glandulosa A.Gray
- Coursetia guatemalensis Rudd
- Coursetia hidalgoana M.Lavin
- Coursetia hintonii Rudd
- Coursetia insomniifolia M.Lavin
- Coursetia madrensis M.Micheli
- Coursetia mollis Robinson & Greenman
- Coursetia oaxacensis M.Sousa & Rudd
- Coursetia paniculata M.Sousa & M.Lavin
- Coursetia paucifoliolata M.Sousa
- Coursetia planipetiolata M.Micheli
- Coursetia polyphylla Brandegee
- Coursetia polyphylla Brandegee Var. acutifolia M.Sousa & M.Lavin
- Coursetia polyphylla Brandegee Var. breviloba M.Sousa & M.Lavin
- Coursetia polyphylla Brandegee Var. polyphylla
- Coursetia pumila (Rose)Lavin
- Coursetia robinioides M.Sousa & M.Lavin
- Crotalaria brevidens Benth.
- Crotalaria brevipedunculata Windler
- Crotalaria bupleurifolia Cham. & Schldl.
- Crotalaria cajanifolia Kunth
- Crotalaria filifolia Rose
- Crotalaria incana L.
- Crotalaria incana L. Var. australis Griseb.
- Crotalaria incana L. Var. nicaraguensis Senn
- Crotalaria longirostrata Hook. & Arn.
- Crotalaria lotifolia L.
- Crotalaria maypurensis Kunth
- Crotalaria mexicana Windler
- Crotalaria micans Link
- Crotalaria mollicula Kunth
- Crotalaria nayaritensis Windler
- Crotalaria nitens Kunth
- Crotalaria nitens Kunth Var. gracilis Windler
- Crotalaria nitens Kunth Var. nitens
- Crotalaria pallida Aiton
- Crotalaria pilosa Miller
- Crotalaria polyphylla Riley
- Crotalaria pumila Ortega
- Crotalaria purdiana Senn
- Crotalaria quercetorum Brandegee
- Crotalaria retusa L.
- Crotalaria rotundifolia J.Gmelin
- Crotalaria rotundifolia J.Gmelin Var. vulgaris Windler
- Crotalaria rzedowskii Espin.
- Crotalaria sagittalis L.
- Crotalaria spectabilis Roth
- Crotalaria trichotoma Bojer
- Crotalaria urbaniana Taubert
- Crotalaria verrucosa L.
- Crotalaria vitellina Ker Gawler
- Crudia lacus Standley & Steyerm.
- Cymbosema roseum Benth.
- Cynometra bauhiniifolia Benth.
- Cynometra bauhiniifolia Benth. Var. bauhiniifolia
- Cynometra hemitomophylla (J.D.Smith)Britton & Rose
- Cynometra hondurensis Dwyer
- Cynometra marginata Benth.
- Cynometra marginata Benth. Var. marginata
- Cynometra oaxacana Brandegee
- Cynometra retusa Britton & Rose
- Cytisus striatus (Hill)Rothm.
- Dalbergia brownei (Jacq.)Urban
- Dalbergia calderonii Standley
- Dalbergia calycina Benth.
- Dalbergia chontalensis Standley & L.O.Williams
- Dalbergia congestiflora Pittier
- Dalbergia cuscatlanica (Standley)Standley
- Dalbergia darienensis Rudd
- Dalbergia ecastaphyllum (L.)Taubert
- Dalbergia funera Standley
- Dalbergia glabra (Miller)Standley
- Dalbergia glomerata Hemsley
- Dalbergia granadillo Pittier
- Dalbergia intibucana Standley & L.O.Williams
- Dalbergia melanocardium Pittier
- Dalbergia monetaria L.f.
- Dalbergia palo-escrito Rzed.
- Dalbergia retusa Hemsley
- Dalbergia stevensonii Standley
- Dalbergia tucurensis J.D.Smith
- Dalea abietifolia (Rydb.)Bullock
- Dalea aenigma Barneby
- Dalea albiflora A.Gray
- Dalea ananassa Barneby
- Dalea aurea Fraser
- Dalea bacchantum Barneby
- Dalea bicolor Willd.
- Dalea bicolor Willd. Var. argyrea (A.Gray)Barneby
- Dalea bicolor Willd. Var. bicolor
- Dalea bicolor Willd. Var. canescens (M.Martens & Galeotti)Barneby
- Dalea bicolor Willd. Var. naviculifolia (Hemsley)Barneby
- Dalea bicolor Willd. Var. orcuttiana Barneby
- Dalea boraginea Barneby
- Dalea botterii (Rydb.)Barneby
- Dalea botterii (Rydb.)Barneby Var. atrocyanea (Rydb.)Barneby
- Dalea botterii (Rydb.)Barneby Var. botterii
- Dalea brachystachya A.Gray
- Dalea brandegei (Rose)Bullock
- Dalea caeciliae Harms
- Dalea candida Willd.
- Dalea candida Willd. Var. oligophylla (Torrey)Shinn.
- Dalea capitata S.Watson
- Dalea capitata S.Watson Var. capitata
- Dalea capitata S.Watson Var. lupinocalyx Barneby
- Dalea capitata S.Watson Var. pseudo-hospes Barneby
- Dalea capitata S.Watson Var. quinqueflora (Brandegee)Barneby
- Dalea carthagenensis (Jacq.)Macbr.
- Dalea carthagenensis (Jacq.)Macbr. Var. barbata (Oersted)Barneby
- Dalea carthagenensis (Jacq.)Macbr. Var. capitulata (Rydb.)Barneby
- Dalea carthagenensis (Jacq.)Macbr. Var. carthagenensis
- Dalea carthagenensis (Jacq.)Macbr. Var. isthmicola Barneby
- Dalea choanosema Barneby
- Dalea cinnamomea Barneby
- Dalea cliffortiana Willd.
- Dalea confusa (Rydb.)Barneby
- Dalea confusa (Rydb.)Barneby Var. confusa
- Dalea confusa (Rydb.)Barneby Var. hexandra Barneby
- Dalea cora Barneby
- Dalea crassifolia Hemsley
- Dalea cuniculo-caudata Paul G.Wilson
- Dalea cyanea Greene
- Dalea cyanea Greene Var. cyanea
- Dalea cyanea Greene Var. fissa (Rydb.)Barneby
- Dalea daucosma Barneby
- Dalea dipsacea Barneby
- Dalea dispar Morton
- Dalea dorycnoides DC.
- Dalea elata Hook. & Arn.
- Dalea emarginata (Torrey & A.Gray)Shinn.
- Dalea eriophylla S.Watson
- Dalea eriophylla S.Watson Var. eriophylla
- Dalea eriophylla S.Watson Var. frankenioides Barneby
- Dalea erythrorhiza Greenman
- Dalea escobilla Barneby
- Dalea exigua Barneby
- Dalea exserta (Rydb.)H.Gentry
- Dalea filiciformis Robinson & Greenman
- Dalea filiformis A.Gray
- Dalea foliolosa (Aiton)Barneby
- Dalea foliolosa (Aiton)Barneby Var. citrina (Rydb.)Barneby
- Dalea foliolosa (Aiton)Barneby Var. foliolosa
- Dalea formosa Torrey
- Dalea frutescens A.Gray
- Dalea grayi (Vail)L.O.Williams
- Dalea greggii A.Gray
- Dalea gypsophila Barneby
- Dalea hegewischiana Steudel
- Dalea hemsleyana (Rose)Bullock
- Dalea hintonii Sandw.
- Dalea hintonii Sandw. Var. aldamana Barneby
- Dalea hintonii Sandw. Var. hintonii
- Dalea hintonii Sandw. Var. subbijuga Barneby
- Dalea hospes (Rose)Bullock
- Dalea humilis G.Don
- Dalea illustris Barneby
- Dalea insignis Hemsley
- Dalea jamesii (Torrey)Torrey & A.Gray
- Dalea lachnostachys A.Gray
- Dalea lamprostachya Barneby
- Dalea lanata Sprengel
- Dalea lanata Sprengel Var. terminalis (M.E.Jones)Barneby
- Dalea laniceps Barneby
- Dalea lasiathera A.Gray
- Dalea leporina (Aiton)Bullock
- Dalea leptostachya DC.
- Dalea leucosericea (Rydb.)Standley & Steyerm.
- Dalea leucostachya A.Gray
- Dalea leucostachya A.Gray Var. eysenhardtioides (Hemsley)Barneby
- Dalea leucostachya A.Gray Var. leucostachya
- Dalea luisana S.Watson
- Dalea lumholtzii Robinson & Fern.
- Dalea lutea (Cav.)Willd.
- Dalea lutea (Cav.)Willd. Var. arsenei (Macbr.)Barneby
- Dalea lutea (Cav.)Willd. Var. gigantea (Rydb.)Barneby
- Dalea lutea (Cav.)Willd. Var. lutea
- Dalea macrotropis S.Schauer
- Dalea mcvaughii Barneby
- Dalea melantha S.Schauer
- Dalea melantha S.Schauer Var. berlandieri (A.Gray)Barneby
- Dalea melantha S.Schauer Var. cineracea Barneby
- Dalea melantha S.Schauer Var. melantha
- Dalea melantha S.Schauer Var. pubens Barneby
- Dalea mexiae Barneby
- Dalea minutifolia (Rydb.)Harms
- Dalea mixteca Barneby
- Dalea mollis Benth.
- Dalea mollissima (Rydb.)Munz
- Dalea mucronata DC.
- Dalea multiflora (Nutt.)Shinn.
- Dalea nana A.Gray
- Dalea nana A.Gray Var. carnescens (Rydb.)Kearney & Peebles
- Dalea nana A.Gray Var. nana
- Dalea nelsonii Rydb.
- Dalea nemaphyllidia Barneby
- Dalea neomexicana (A.Gray)Cory
- Dalea neomexicana (A.Gray)Cory Var. longipila (Rydb.)Barneby
- Dalea neomexicana (A.Gray)Cory Var. megaladenia Barneby
- Dalea neomexicana (A.Gray)Cory Var. neomexicana
- Dalea nobilis Barneby
- Dalea obovatifolia Ortega
- Dalea obovatifolia Ortega Var. obovatifolia
- Dalea obovatifolia Ortega Var. uncifera (Schldl. & Cham.)Barneby
- Dalea obreniformis (Rydb.)Barneby
- Dalea parrasana Brandegee
- Dalea pectinata Kunth
- Dalea pinetorum H.Gentry
- Dalea pinetorum H.Gentry Var. anilantha Barneby
- Dalea pinetorum H.Gentry Var. pinetorum
- Dalea piptostegia Barneby
- Dalea plantaginoides Barneby
- Dalea pogonathera A.Gray
- Dalea pogonathera A.Gray Var. pogonathera
- Dalea pogonathera A.Gray Var. walkerae (Tharp & F.Barkley)B.Turner
- Dalea polygonoides A.Gray
- Dalea polystachya (Sesse & Mocino)Barneby
- Dalea pringlei A.Gray
- Dalea pringlei A.Gray Var. multijuga Barneby
- Dalea pringlei A.Gray Var. oxyphyllidia Barneby
- Dalea pringlei A.Gray Var. pringlei
- Dalea prostrata Ortega
- Dalea pulchella G.Don
- Dalea pulchra H.Gentry
- Dalea purpusii Brandegee
- Dalea quercetorum Standley & L.O.Williams
- Dalea radicans S.Watson
- Dalea reclinata (Cav.)Willd.
- Dalea revoluta S.Watson
- Dalea rubrolutea Barneby
- Dalea rzedowskii Barneby
- Dalea saffordii (Rose)Bullock
- Dalea scandens (Miller)R.T.Clausen
- Dalea scandens (Miller)R.T.Clausen Var. gaumeri (Standley)Barneby
- Dalea scandens (Miller)R.T.Clausen Var. occidentalis (Rydb.)Barneby
- Dalea scandens (Miller)R.T.Clausen Var. paucifolia (Coulter)Barneby
- Dalea scandens (Miller)R.T.Clausen Var. scandens
- Dalea scandens (Miller)R.T.Clausen Var. vulneraria (Oersted)Barneby
- Dalea sericea Lagasca
- Dalea sericea Lagasca Var. humistrata Barneby
- Dalea sericea Lagasca Var. sericea
- Dalea sericocalyx (Rydb.)Riley
- Dalea similis Hemsley
- Dalea simulatrix Barneby
- Dalea sousae Barneby
- Dalea thouinii Schrank
- Dalea tolteca Barneby
- Dalea tomentosa (Cav.)Willd.
- Dalea tomentosa (Cav.)Willd. Var. mota Barneby
- Dalea tomentosa (Cav.)Willd. Var. psoraleoides (Moric.)Barneby
- Dalea tomentosa (Cav.)Willd. Var. tomentosa
- Dalea transiens Barneby
- Dalea trifoliata Zucc.
- Dalea trochilina Brandegee
- Dalea urceolata Greene
- Dalea urceolata Greene Var. lucida (Rydb.)Barneby
- Dalea urceolata Greene Var. tripetala (Paul G.Wilson)Barneby
- Dalea urceolata Greene Var. urceolata
- Dalea verna Barneby
- Dalea versicolor Zucc.
- Dalea versicolor Zucc. Subsp. argyrostachya (Hook. & Arn.)Barneby
- Dalea versicolor Zucc. Subsp. versicolor
- Dalea virgata Lagasca
- Dalea viridiflora S.Watson
- Dalea wigginsii Barneby
- Dalea wrightii A.Gray
- Dalea zimapanica S.Schauer
- Delonix regia (Hook.)Raf.
- Desmanthus balsensis J.L.Contreras
- Desmanthus bicornutus S.Watson
- Desmanthus cooleyi (Eaton)Trel.
- Desmanthus covillei (Britton & Rose)B.Turner
- Desmanthus fruticosus Rose
- Desmanthus glandulosus (B.Turner)Luckow
- Desmanthus interior (Britton & Rose)Bullock
- Desmanthus leptophyllus Kunth
- Desmanthus obtusus S.Watson
- Desmanthus oligospermus Brandegee
- Desmanthus painteri (Britton & Rose)Standley
- Desmanthus paspalaceus (Lindman)Burkart
- Desmanthus pringlei (Britton & Rose)F.J.Herm.
- Desmanthus pubescens B.Turner
- Desmanthus pumilus (Schldl.)Macbr.
- Desmanthus pumilus (Schldl.)Macbr. Var. michoacanus Luckow
- Desmanthus pumilus (Schldl.)Macbr. Var. pumilus
- Desmanthus velutinus Scheele
- Desmanthus virgatus (L.)Willd.
- Desmodium adscendens (Sw.)DC.
- Desmodium affine Schldl.
- Desmodium alamanii DC.
- Desmodium ambiguum Hemsley
- Desmodium amplifolium Hemsley
- Desmodium angustatum (Rose & Standley)Standley
- Desmodium angustifolium (Kunth)DC.
- Desmodium angustifolium (Kunth)DC. Var. angustifolium
- Desmodium angustifolium (Kunth)DC. Var. gramineum (A.Gray)B.G.Schubert
- Desmodium aparines (Link)DC.
- Desmodium arbuscula Standley & L.O.Williams
- Desmodium axillare (Sw.)DC.
- Desmodium axillare (Sw.)DC. Var. acutifolium (Kuntze)Urban
- Desmodium axillare (Sw.)DC. Var. axillare
- Desmodium axillare (Sw.)DC. Var. stoloniferum (Poiret)B.G.Schubert
- Desmodium barbatum (L.)Benth.
- Desmodium barbatum (L.)Benth. Var. barbatum
- Desmodium bellum (S.F.Blake)B.G.Schubert
- Desmodium cajanifolium (Kunth)DC.
- Desmodium callilepis Hemsley
- Desmodium campyloclados Hemsley
- Desmodium caripense G.Don
- Desmodium chartaceum Brandegee
- Desmodium chiapense Brandegee
- Desmodium cinerascens A.Gray
- Desmodium cinereum (Kunth)DC.
- Desmodium conzattii Greenman
- Desmodium cordistipulum Hemsley
- Desmodium cubense Griseb.
- Desmodium densiflorum Hemsley
- Desmodium distortum (Aublet)Macbr.
- Desmodium ghiesbreghtii Hemsley
- Desmodium glabrum (Miller)DC.
- Desmodium glutinosum (Willd.)Alph.Wood
- Desmodium grahamii A.Gray
- Desmodium guadalajaranum S.Watson
- Desmodium hartwegianum Hemsley
- Desmodium hartwegianum Hemsley Var. amans (S.Watson)B.G.Schubert
- Desmodium hartwegianum Hemsley Var. hartwegianum
- Desmodium helleri Peyr.
- Desmodium hookerianum D.Dietr.
- Desmodium incanum DC.
- Desmodium infractum DC.
- Desmodium intortum (Miller)Urban
- Desmodium jaliscanum S.Watson
- Desmodium johnstonii J.Johnston
- Desmodium lavanduliflorum Standley
- Desmodium leptoclados Hemsley
- Desmodium leptomeres (S.F.Blake)B.G.Schubert & McVaugh
- Desmodium macrodesmum (S.F.Blake)Standley & Steyerm.
- Desmodium macropodium Hemsley
- Desmodium macrostachyum Hemsley
- Desmodium madrense Hemsley
- Desmodium maxonii (Standley)Standley
- Desmodium metallicum (Rose & Standley)Standley
- Desmodium michelianum (Schindler)B.G.Schubert & McVaugh
- Desmodium michoacanum B.G.Schubert & McVaugh
- Desmodium miniatura Standley & L.O.Williams
- Desmodium molliculum (Kunth)DC.
- Desmodium neomexicanum A.Gray
- Desmodium nicaraguense Benth. & Oersted
- Desmodium novogalicianum B.G.Schubert & McVaugh
- Desmodium occidentale (Morton)Standley
- Desmodium orbiculare Schldl.
- Desmodium orbiculare Schldl. Var. orbiculare
- Desmodium orbiculare Schldl. Var. rubricaule (Rose & Painter)B.G.Schubert & McVa
- Desmodium orbiculare Schldl. Var. salvinii (Hemsley)B.G.Schubert
- Desmodium palmeri Hemsley
- Desmodium perrottetii DC.
- Desmodium plicatum Schldl. & Cham.
- Desmodium poeppigianum (Schindler)Macbr.
- Desmodium polystachyum Schldl.
- Desmodium prehensile Schldl.
- Desmodium pringlei S.Watson
- Desmodium procumbens (Miller)A.Hitchc.
- Desmodium procumbens (Miller)A.Hitchc. Var. exiguum (A.Gray)B.G.Schubert
- Desmodium procumbens (Miller)A.Hitchc. Var. longipes (Schindler)B.G.Schubert
- Desmodium procumbens (Miller)A.Hitchc. Var. procumbens
- Desmodium procumbens (Miller)A.Hitchc. Var. transversum (Robinson & Greenman)B.G.Schubert
- Desmodium prostratum Brandegee
- Desmodium pseudoamplifolium M.Micheli
- Desmodium psilophyllum Schldl.
- Desmodium retinens Schldl.
- Desmodium rhynchodesmum (S.F.Blake)Standley
- Desmodium saccatum B.G.Schubert
- Desmodium saxatile (Morton)B.G.Schubert & McVaugh
- Desmodium scalare B.G.Schubert & McVaugh
- Desmodium schubertianum Standley & L.O.Williams
- Desmodium scorpiurus (Sw.)Desv.
- Desmodium seleri (Schindler)Standley & Steyerm.
- Desmodium sericeum (Schindler)Standley
- Desmodium sericophyllum Schldl.
- Desmodium skinneri Hemsley
- Desmodium skinneri Hemsley Var. curtum (M.E.Jones)B.G.Schubert & McVaugh
- Desmodium skinneri Hemsley Var. flavovirens B.G.Schubert & McVaugh
- Desmodium skinneri Hemsley Var. mortonii B.G.Schubert & McVaugh
- Desmodium skinneri Hemsley Var. skinneri
- Desmodium strobilaceum Schldl.
- Desmodium subsessile Schldl.
- Desmodium sumichrastii (Schindler)Standley
- Desmodium tenuipes (S.F.Blake)B.G.Schubert
- Desmodium tortuosum (Sw.)DC.
- Desmodium triflorum (L.)DC.
- Desmodium uncinatum (Jacq.)DC.
- Desmodium urarioides (S.F.Blake)B.G.Schubert & McVaugh
- Desmodium venustum Steudel
- Desmodium volubile (Schindler)B.G.Schubert & McVaugh
- Desmodium wrightii A.Gray
- Desmodium wydlerianum Urban
- Desmodium xylopodium Greenman
- Dialium guianense (Aublet)Sandw.
- Dinizia excelsa Ducke
- Dioclea aurea Maxwell
- Dioclea guianensis Benth.
- Dioclea hexandra (Ralph)Mabb.
- Dioclea malacocarpa Ducke
- Dioclea megacarpa Rolfe
- Dioclea paniculata Maxwell
- Dioclea virgata (Rich.)Amshoff
- Dioclea wilsonii Standley
- Diphysa carthagenensis Jacq.
- Diphysa floribunda Peyr.
- Diphysa macrocarpa Standley
- Diphysa macrophylla Lundell
- Diphysa microphylla Rydb.
- Diphysa minutifolia Rose
- Diphysa occidentalis Rose
- Diphysa puberulenta Rydb.
- Diphysa punctata Rydb.
- Diphysa racemosa Rose
- Diphysa robinioides Benth. & Oersted
- Diphysa sennoides Benth. & Oersted
- Diphysa spinosa Rydb.
- Diphysa suberosa S.Watson
- Diphysa thurberi (A.Gray)Rydb.
- Diphysa villosa Rydb.
- Dipteryx oleifera Benth.
- Dipteryx punctata (S.F.Blake)Amshoff
- Dussia cuscatlanica (Standley)Standley & Steyerm.
- Dussia discolor (Benth.)Amshoff
- Dussia macroprophyllata (J.D.Smith)Harms
- Dussia mexicana (Standley)Harms
- Ebenopsis caesalpinioides (Standley)Britton & Rose
- Ebenopsis confinis (Standley)Barneby & Grimes
- Ebenopsis ebano (Berland.)Barneby & Grimes
- Entada gigas (L.)Fawcett & Rendle
- Entada polystachya (L.)DC.
- Enterolobium cyclocarpum (Jacq.)Griseb.
- Enterolobium schomburgkii (Benth.)Benth.
- Eriosema crinitum (Kunth)G.Don
- Eriosema crinitum (Kunth)G.Don Var. crinitum
- Eriosema crinitum (Kunth)G.Don Var. pulchellum Benth.
- Eriosema crinitum (Kunth)G.Don Var. stipulare (Benth.)Fortunato
- Eriosema diffusum (Kunth)G.Don
- Eriosema grandiflorum (Schldl. & Cham.)G.Don
- Eriosema longicalyx Grear
- Eriosema multiflorum Robinson
- Eriosema obovatum Benth.
- Eriosema palmeri S.Watson
- Eriosema palmeri S.Watson Var. palmeri
- Eriosema palmeri S.Watson Var. pedunculatum Grear
- Eriosema pulchellum (Kunth)G.Don
- Eriosema simplicifolium (Kunth)G.Don
- Eriosema violaceum (Aublet)G.Don
- Errazurizia benthamii (Brandegee)I.M.Johnston
- Errazurizia megacarpa (S.Watson)I.M.Johnston
- Erythrina americana Miller
- Erythrina atitlanensis Krukoff & Barneby
- Erythrina barqueroana Krukoff & Barneby
- Erythrina batolobium Barneby & Krukoff
- Erythrina berenices Krukoff & Barneby
- Erythrina berteroana Urban
- Erythrina breviflora DC.
- Erythrina caribaea Krukoff & Barneby
- Erythrina castillejiflora Krukoff & Barneby
- Erythrina chiapasana Krukoff
- Erythrina chiriquensis Krukoff
- Erythrina cobanensis Krukoff & Barneby
- Erythrina cochleata Standley
- Erythrina coralloides DC.
- Erythrina costaricensis M.Micheli
- Erythrina crista-galli L.
- Erythrina edulis M.Micheli
- Erythrina flabelliformis Kearney
- Erythrina florenciae Krukoff & Barneby
- Erythrina folkersii Krukoff & Mold.
- Erythrina fusca Lour.
- Erythrina gibbosa Cuf.
- Erythrina globocalyx Porsch & Cuf.
- Erythrina goldmanii Standley
- Erythrina guatemalensis Krukoff
- Erythrina herbacea L.
- Erythrina hondurensis Standley
- Erythrina horrida DC.
- Erythrina huehuetenangensis Krukoff & Barneby
- Erythrina lanata Rose
- Erythrina lanceolata Standley
- Erythrina leptorhiza DC.
- Erythrina macrophylla DC.
- Erythrina mexicana Krukoff
- Erythrina montana Rose & Standley
- Erythrina oaxacana (Krukoff)Barneby
- Erythrina oliviae Krukoff
- Erythrina poeppigiana (Walp.)Cook
- Erythrina pudica Krukoff & Barneby
- Erythrina rubrinervia Kunth
- Erythrina salviiflora Krukoff & Barneby
- Erythrina sousae Krukoff & Barneby
- Erythrina standleyana Krukoff
- Erythrina steyermarkii Krukoff & Barneby
- Erythrina tajumulcensis Krukoff & Barneby
- Erythrina thyrsiflora Gomez & Gomez
- Erythrina tuxtlana Krukoff & Barneby
- Erythrina variegata L.
- Erythrina williamsii Krukoff & Barneby
- Eysenhardtia adenostylis Baillon
- Eysenhardtia orthocarpa (A.Gray)S.Watson
- Eysenhardtia orthocarpa (A.Gray)S.Watson Var. orthocarpa
- Eysenhardtia orthocarpa (A.Gray)S.Watson Var. tenuifolia J.M.Lang
- Eysenhardtia parvifolia Brandegee
- Eysenhardtia peninsularis Brandegee
- Eysenhardtia platycarpa Pennell & Saff.
- Eysenhardtia polystachya (Ortega)Sarg.
- Eysenhardtia punctata Pennell
- Eysenhardtia schizocalyx Pennell
- Eysenhardtia spinosa A.Gray
- Eysenhardtia subcoriacea Pennell
- Eysenhardtia texana Scheele
- Fissicalyx fendleri Benth.
- Flemingia strobilifera (L.)Aiton f.
- Galactia acapulcensis Rose
- Galactia anomala Lundell
- Galactia argentea Brandegee
- Galactia brachystachys Benth.
- Galactia densiflora M.T.German & M.Sousa
- Galactia discolor J.D.Smith
- Galactia dubia DC.
- Galactia incana (Rose)Standley
- Galactia latisiliqua Desv.
- Galactia marginalis Benth.
- Galactia marginalis Benth. Var. marginalis
- Galactia multiflora Robinson
- Galactia sparsiflora Standley & Steyerm.
- Galactia striata (Jacq.)Urban
- Galactia viridiflora (Rose)Standley
- Galactia wrightii A.Gray
- Genistidium dumosum I.M.Johnston
- Gliricidia maculata (H.B.K.)Streudel
- Gliricidia sepium (Jacq.)Walp.
- Glycine max (L.)Merr.
- Glycyrrhiza lepidota Pursh
- Haematoxylum brasiletto Karsten
- Haematoxylum campechianum L.
- Harpalyce arborescens A.Gray
- Harpalyce formosa DC.
- Harpalyce formosa DC. Var. formosa
- Harpalyce formosa DC. Var. goldmanii (Rose)Arroyo
- Harpalyce mexicana Rose
- Harpalyce pringlei Rose
- Harpalyce rupicola J.D.Smith
- Harpalyce sousai Arroyo
- Harvardia albicans (Kunth)Britton & Rose
- Havardia albicans (Kunth)Britton & Rose
- Havardia campylacanthus (M.L.Rico & M.Sousa)Barneby & Grimes
- Havardia mexicana (Rose)Britton & Rose
- Havardia pallens (Benth.)Britton & Rose
- Havardia sonorae (S.Watson)Britton & Rose
- Hesperalbizia occidentalis (Brandegee)Barneby & Grimes
- Hesperothamnus brachycalyx Rydb.
- Hesperothamnus ehrenbergii (Harms)Harms
- Hesperothamnus littoralis (Brandegee)Brandegee
- Hesperothamnus pentaphyllus (Harms)Harms
- Hesperothamnus purpusii (Harms)Harms
- Hoffmannseggia drepanocarpa A.Gray
- Hoffmannseggia drummondii Torrey & A.Gray
- Hoffmannseggia glauca (Ortega)Eifert
- Hoffmannseggia humilis (Martens & Galeotti)Hemsley
- Hoffmannseggia intricata Brandegee
- Hoffmannseggia microphylla Torrey
- Hoffmannseggia oxycarpa A.Gray
- Hoffmannseggia oxycarpa A.Gray Subsp. arida B.B.Simpson
- Hoffmannseggia peninsularis (Britton & Rose)Wiggins
- Hoffmannseggia watsonii (E.M.Fisher)Rose
- Hoita macrostachya (DC.)Rydb.
- Hoita orbicularis (Lindley)Rydb.
- Hosackia alamosana Rose
- Hosackia hintoniorum (B.Turner)D.D.Sokoloff
- Hosackia oblongifolia Benth.
- Hosackia repens G.Don
- Hybosema ehrenbergii (Schldl.)Harms
- Hybosema robustum Sousa & Lavin
- Hymenaea courbaril L.
- Hymenaea courbaril L. Var. courbaril
- Hymenolobium mesoamericanum H.C.de Lima
- Indigofera constricta Rydb.
- Indigofera constricta Rydb. Var. constricta
- Indigofera constricta Rydb. Var. deorum McVaugh
- Indigofera conzattii Rose
- Indigofera costaricensis Benth.
- Indigofera cuernavacana Rose
- Indigofera densiflora M.Martens & Galeotti
- Indigofera discolor Rydb.
- Indigofera fruticosa Rose
- Indigofera hirsuta L.
- Indigofera incompta McVaugh
- Indigofera jaliscensis Rose
- Indigofera lancifolia Rydb.
- Indigofera lespedezioides Kunth
- Indigofera lindheimeriana Scheele
- Indigofera micheliana Rose
- Indigofera microcarpa Desv.
- Indigofera miniata Ortega
- Indigofera montana Rose
- Indigofera nesophila Lievens & Urbatsch
- Indigofera palmeri S.Watson
- Indigofera panamensis Rydb.
- Indigofera platycarpa Rose
- Indigofera pueblensis Rydb.
- Indigofera purpusii Brandegee
- Indigofera salmoniflora Rose
- Indigofera sphaerocarpa A.Gray
- Indigofera sphinctosperma Standley
- Indigofera suffruticosa Miller
- Indigofera thibaudiana DC.
- Indigofera tinctoria L.
- Indigofera trita L.f.
- Indigofera tumidula Rose
- Inga alba (Sw.)Willd.
- Inga allenii Leon
- Inga andersonii McVaugh
- Inga barbourii Standley
- Inga belizensis Standley
- Inga borealis T.Elias
- Inga brevipedicellata Harms
- Inga calderonii Standley
- Inga cocleensis Pittier
- Inga cocleensis Pittier Var. megantha T.Elias
- Inga cookii Pittier
- Inga coruscans Willd.
- Inga davidsoniae Standley
- Inga densiflora Benth.
- Inga edulis Martius
- Inga eriorhachis Harms
- Inga exalata T.Elias
- Inga goldmanii Pittier
- Inga hayesii Benth.
- Inga heterophylla Willd.
- Inga hintonii Sandw.
- Inga jefensis R.H.Liesner & D'Arcy
- Inga jinicuil Schldl.
- Inga latibracteata Harms
- Inga latipes Pittier
- Inga laurina (Sw.)Willd.
- Inga longispica Standley
- Inga micheliana Harms
- Inga mortoniana Leon
- Inga mucuna Walp.
- Inga multijuga Benth.
- Inga negrensis Benth.
- Inga nubigena A.Molina
- Inga oerstediana Benth.
- Inga paludicola A.Molina
- Inga paterno Harms
- Inga pauciflora Walp.
- Inga pezizifera Benth.
- Inga pinetorum Pittier
- Inga portobellensis Beurling
- Inga punctata Willd.
- Inga quaternata Poeppig
- Inga ruiziana G.Don
- Inga saffordiana Pittier
- Inga sapindoides Willd.
- Inga schiedeana Steudel
- Inga semialata (Vell.Conc.)C.Martius
- Inga sierrae Britton & Killip
- Inga skutchii Standley
- Inga spectabilis (Vahl)Willd.
- Inga spiralis R.H.Liesner & D'Arcy
- Inga squamigera Leon
- Inga standleyana Pittier
- Inga stenophylla Standley
- Inga tenuipedunculata Leon
- Inga thibaudiana DC.
- Inga tonduzii J.D.Smith
- Inga tysonii T.Elias
- Inga umbellifera (Vahl)DC.
- Inga venusta Standley
- Inga vera Willd.
- Inga vera Willd. Subsp. eriocarpa (Benth.)Leon
- Inga vera Willd. Subsp. spuria (Willd.)J.Leon
- Inga yunckeri Standley
- Lablab purpureus (L.)Sweet
- Lathyrus eucosmus F.K.Butters & St.John
- Lathyrus graminifolius (S.Watson)T.White
- Lathyrus laetiflorus Greene
- Lathyrus laetiflorus Greene Subsp. alefeldii (T.White)Bradshaw
- Lathyrus laetiflorus Greene Subsp. glaber C.Hitchc.
- Lathyrus latifolius L.
- Lathyrus odoratus L.
- Lathyrus parvifolius S.Watson
- Lathyrus pusillus Elliott
- Lathyrus splendens Kellogg
- Lathyrus whitei Kupicha
- Lecointea tango (Standley)L.M.Mello f. & A.G.Andrade
- Lennea melanocarpa (Schldl.)Harms
- Lennea modesta (Standley & Steyerm.)Standley & Steyerm.
- Lennea viridiflora Seemann
- Lennea viridiflora Seemann Var. novogaliciensis Lavin & Sousa
- Lennea viridiflora Seemann Var. viridiflora
- Lens culinaris Medikus
- Lens culinaris Medikus Subsp. culinaris
- Lespedeza texana Britton
- Lespedeza virginica (L.)Britton
- Leucaena collinsii Britton & Rose
- Leucaena collinsii Britton & Rose Subsp. collinsii
- Leucaena collinsii Britton & Rose Subsp. zacapana C.E.Hughes
- Leucaena confertiflora Zarate
- Leucaena confertiflora Zarate Var. adenotheloidea (Zarate)C.E.Hughes
- Leucaena confertiflora Zarate Var. confertiflora
- Leucaena cuspidata Standley
- Leucaena diversifolia (Schldl.)Benth.
- Leucaena esculenta (DC.)Benth.
- Leucaena greggii S.Watson
- Leucaena involucrata Zarate
- Leucaena lanceolata S.Watson
- Leucaena lanceolata S.Watson Var. lanceolata
- Leucaena lanceolata S.Watson Var. sousae (Zarate)C.E.Hughes
- Leucaena lempirana C.E.Hughes
- Leucaena leucocephala (Lam.)De Wit
- Leucaena leucocephala (Lam.)De Wit Subsp. glabrata (Rose)Zarate
- Leucaena leucocephala (Lam.)De Wit Subsp. ixtahuacana C.E.Hughes
- Leucaena leucocephala (Lam.)De Wit Subsp. leucocephala
- Leucaena macrophylla Benth.
- Leucaena macrophylla Benth. Subsp. istmensis C.E.Hughes
- Leucaena macrophylla Benth. Subsp. macrophylla
- Leucaena magnifica (C.E.Hughes)C.E.Hughes
- Leucaena matudae (Zarate)C.E.Hughes
- Leucaena mixtec C.E.Hughes & S.A.Harris
- Leucaena multicapitula Schery
- Leucaena pallida Britton & Rose
- Leucaena pueblana Britton & Rose
- Leucaena pulverulenta (Schldl.)Benth.
- Leucaena retusa Benth.
- Leucaena salvadorensis Britton & Rose
- Leucaena shannonii J.D.Smith
- Leucaena spontanea C.E.Hughes & S.A.Harris
- Leucaena trichandra (Zucc.)Urban
- Lonchocarpus acuminatus (Schldl)M.Sousa
- Lonchocarpus amarus Standley
- Lonchocarpus atropurpureus Benth.
- Lonchocarpus calcaratus F.J.Herm.
- Lonchocarpus castilloi Standley
- Lonchocarpus caudatus Pittier
- Lonchocarpus chiricanus Pittier
- Lonchocarpus comitensis Pittier
- Lonchocarpus constrictus Pittier
- Lonchocarpus costaricensis (J.D.Smith)Pittier
- Lonchocarpus densiflorus Benth.
- Lonchocarpus emarginatus Pittier
- Lonchocarpus eriocarinalis M.Micheli
- Lonchocarpus fendleri Benth.
- Lonchocarpus ferrugineus M.Sousa
- Lonchocarpus gillyi Lundell
- Lonchocarpus guatemalensis Benth.
- Lonchocarpus guatemalensis Benth. Var. proteranthus (Pittier)F.J.Herm.
- Lonchocarpus hermannii M.Sousa
- Lonchocarpus hidalgensis Lundell
- Lonchocarpus hintonii Sandw.
- Lonchocarpus hondurensis Benth.
- Lonchocarpus jaliscensis Pittier
- Lonchocarpus lanceolatus Benth.
- Lonchocarpus lasiotropis F.J.Herm.
- Lonchocarpus lineatus Pittier
- Lonchocarpus longipedicellatus Pittier
- Lonchocarpus longistylus Pittier
- Lonchocarpus luteomaculatus Pittier
- Lonchocarpus magallanesii M.Sousa
- Lonchocarpus mexicanus Pittier
- Lonchocarpus michelianus Pittier
- Lonchocarpus minimiflorus J.D.Smith
- Lonchocarpus minor M.Sousa
- Lonchocarpus molinae Standley & L.O.Williams
- Lonchocarpus monilis (L.)A.M.G.Azevedo
- Lonchocarpus monofoliaris Schery
- Lonchocarpus monticolus M.Sousa
- Lonchocarpus morenoi M.Sousa
- Lonchocarpus mutans M.Sousa
- Lonchocarpus oaxacensis Pittier
- Lonchocarpus obovatus Benth.
- Lonchocarpus oliganthus F.J.Herm.
- Lonchocarpus orizabensis Lundell
- Lonchocarpus orotinus Pittier
- Lonchocarpus parviflorus Benth.
- Lonchocarpus peninsularis (J.D.Smith)Pittier
- Lonchocarpus pentaphyllus (Poiret)DC.
- Lonchocarpus phaseolifolius Benth.
- Lonchocarpus pilosus M.Sousa
- Lonchocarpus pittieri M.Sousa
- Lonchocarpus punctatus Kunth
- Lonchocarpus purpureus Pittier
- Lonchocarpus retiferus Standley & L.O.Williams
- Lonchocarpus robustus Pittier
- Lonchocarpus rugosus Benth.
- Lonchocarpus rugosus Benth. Subsp. apricus (Lundell)M.Sousa
- Lonchocarpus rugosus Benth. Subsp. rugosus
- Lonchocarpus salvadorensis Pittier
- Lonchocarpus sanctuarii Standley & L.O.Williams
- Lonchocarpus santarosanus J.D.Smith
- Lonchocarpus sericeus (Poiret)DC.
- Lonchocarpus sericeus (Poiret)DC. Subsp. palmeri (Rose)M.Sousa
- Lonchocarpus sinaloensis (H.Gentry)F.J.Herm.
- Lonchocarpus spectabilis F.J.Herm.
- Lonchocarpus trifolius Standley & L.O.Williams
- Lonchocarpus unifoliolatus Benth.
- Lonchocarpus velutinus Benth.
- Lonchocarpus verrucosus M.Sousa
- Lonchocarpus whitei Lundell
- Lonchocarpus yoroensis Standley
- Lonchocarpus yucatanensis Pittier
- Lotus corniculatus L.
- Lupinus albifrons Benth. Var. eminens (Greene)C.P.Smith
- Lupinus angustifolius L.
- Lupinus arizonicus (S.Watson)S.Watson
- Lupinus aschenbornii S.Schauer
- Lupinus barkeri Lindley
- Lupinus bicolor Lindley Subsp. marginatus D.Dunn
- Lupinus bicolor Lindley Subsp. microphyllus (S.Watson)D.Dunn
- Lupinus bicolor Lindley Subsp. umbellatus (Greene)D.Dunn
- Lupinus burkeri Lindley
- Lupinus cacuminis Standley
- Lupinus campestris Schldl. & Cham.
- Lupinus clarkei Oersted
- Lupinus compactiflorus Rose
- Lupinus concinnus Agardh
- Lupinus costaricensis D.Dunn
- Lupinus densiflorus Benth.
- Lupinus elegans Kunth
- Lupinus exaltatus Zucc.
- Lupinus formosus E.Greene
- Lupinus giganteus Rose
- Lupinus glabratus Agardh
- Lupinus havardii S.Watson
- Lupinus hirsutissimus Benth.
- Lupinus howardii M.E.Jones
- Lupinus kellermanianus C.P.Smith
- Lupinus latifolius J.Agardh
- Lupinus latifolius Agardh Subsp. parishii (C.P.Smith)P.Kenney & D.Dunn
- Lupinus latifolius Agardh Subsp. wigginsii (C.P.Smith)P.Kenney & D.Dunn
- Lupinus leptocarpus Benth.
- Lupinus leptophyllus Cham. & Schldl.
- Lupinus longifolius (S.Watson)Abrams
- Lupinus madrensis Seemann
- Lupinus mexicanus Lagasca
- Lupinus montanus Kunth
- Lupinus montanus Kunth Subsp. glabrior (S.Watson)D.Dunn & Harmon
- Lupinus montanus Kunth Subsp. montanus
- Lupinus montanus Kunth Subsp. montesii (C.P.Smith)D.Dunn & Harmon
- Lupinus muelleri Standley
- Lupinus niveus S.Watson
- Lupinus perbonus C.P.Smith
- Lupinus persistens Rose
- Lupinus pilosus L.
- Lupinus pringlei Rose
- Lupinus reflexus Rose
- Lupinus rotundiflorus M.E.Jones
- Lupinus ruber A.A.Heller
- Lupinus simulans Rose
- Lupinus sparsiflorus Benth.
- Lupinus splendens Rose
- Lupinus stipulatus Agardh
- Lupinus submontanus Rose
- Lupinus subvexus C.P.Smith
- Lupinus succulentus K.Koch
- Lupinus truncatus Hook. & Arn.
- Lupinus uncinatus Schldl.
- Lupinus valerioi Standley
- Lupinus vernicius Rose
- Lysiloma acapulcense (Kunth)Benth.
- Lysiloma aurita (Schldl.)Benth.
- Lysiloma candida Brandegee
- Lysiloma divaricata (Jacq.)Macbr.
- Lysiloma latisiliquum (L.)Benth.
- Lysiloma microphylla Benth.
- Lysiloma tergemina Benth.
- Lysiloma watsonii Rose
- Machaerium aculeatum Raddi
- Machaerium arboreum (Jacq.)Vogel
- Machaerium biovulatum M.Micheli
- Machaerium capote Dugand
- Machaerium chambersii Dwyer
- Machaerium chiapense Brandegee
- Machaerium cirrhiferum Pittier
- Machaerium cobanense J.D.Smith
- Machaerium conzattii Rudd
- Machaerium darienense Pittier
- Machaerium darlense Pittier
- Machaerium falciforme Rudd
- Machaerium floribundum Benth.
- Machaerium floribundum Benth. Var. floribundum
- Machaerium glabripes Pittier
- Machaerium inundatum (Benth.)Ducke
- Machaerium isadelphum (E.Meyer)Standley
- Machaerium kegelii Meissner
- Machaerium lunatum (L.f.)Ducke
- Machaerium microphyllum (E.Meyer)Standley
- Machaerium milleflorum Pittier
- Machaerium nicaraguense Rudd
- Machaerium salvadorense (J.D.Smith)Rudd
- Machaerium seemannii Seemann
- Macrolobium colombianum (Britton & Killip)Uribe
- Macrolobium costaricense W.Burger
- Macrolobium dressleri Cowan
- Macrolobium hartshornii Cowan
- Macrolobium herrerae J.L.Zarucchi
- Macrolobium modicopetalum Schery
- Macrolobium pittieri (Britton & Rose)Schery
- Macroptilium atropurpureum (DC.)Urban
- Macroptilium gibbosifolium (Ortega)A.Delgado Salinas
- Macroptilium gracile (Benth.)Urban
- Macroptilium lathyroides (L.)Urban
- Macroptilium pedatum (Rose)Marechal & Baudet
- Marina alamosana (Rydb.)Barneby
- Marina calycosa (A.Gray)Barneby
- Marina capensis Barneby
- Marina catalinae Barneby
- Marina chrysorrhiza (A.Gray)Barneby
- Marina crenulata (Hook. & Arn.)Barneby
- Marina crenulata (Hook. & Arn.)Barneby Var. crenulata
- Marina crenulata (Hook. & Arn.)Barneby Var. stipulacea Barneby
- Marina diffusa (Moric.)Barneby
- Marina diffusa (Moric.)Barneby Var. diffusa
- Marina diffusa (Moric.)Barneby Var. radiolata Barneby
- Marina dispansa (Rydb.)Barneby
- Marina divaricata (Benth.)Barneby
- Marina evanescens (Brandegee)Barneby
- Marina gemmea Barneby
- Marina ghiesbreghtii Barneby
- Marina goldmanii (Rose)Barneby
- Marina gracilis Liebm.
- Marina gracillima (S.Watson)Barneby
- Marina grammadenia Barneby
- Marina greenmaniana (Rose)Barneby
- Marina greenmaniana (Rose)Barneby Var. greenmaniana
- Marina greenmaniana (Rose)Barneby Var. muelleri Barneby
- Marina holwayi (Rose)Barneby
- Marina interstes Barneby
- Marina maritima (Brandegee)Barneby
- Marina melilotina Barneby
- Marina minor (Rose)Barneby
- Marina minutiflora (Rose)Barneby
- Marina neglecta (Robinson)Barneby
- Marina neglecta (Robinson)Barneby Var. elongata (Rose)Barneby
- Marina neglecta (Robinson)Barneby Var. neglecta
- Marina nutans (Cav.)Barneby
- Marina oculata (Rydb.)Barneby
- Marina orcuttii (S.Watson)Barneby
- Marina orcuttii (S.Watson)Barneby Var. campanea Barneby
- Marina orcuttii (S.Watson)Barneby Var. orcuttii
- Marina palmeri (Rose)Barneby
- Marina parryi (A.Gray)Barneby
- Marina peninsularis (Rose)Barneby
- Marina procumbens (DC.)Barneby
- Marina pueblensis (Brandegee)Barneby
- Marina sarodes Barneby
- Marina scopa Barneby
- Marina spiciformis (Rose)Barneby
- Marina stilligera Barneby
- Marina unifoliata (Robinson & Greenman)Barneby
- Marina vetula (Brandegee)Barneby
- Marmaroxylon dinizii (Ducke)L.Rico
- Medicago lupulina L.
- Medicago polymorpha L.
- Medicago polymorpha L. Var. polymorpha
- Medicago sativa L.
- Melilotus indicus (L.)All.
- Melilotus officinalis (L.)Pallas
- Microlobius foetidus (Jacq.)M.Sousa & G.Andrade
- Microlobius foetidus (Jacq.)M.Sousa & G.Andrade Subsp. foetidus
- Mimosa acantholoba (Willd.)Poiret
- Mimosa acapulcensis Robinson
- Mimosa aculeaticarpa Ortega
- Mimosa aculeaticarpa Ortega Var. desmanthocarpa (Robinson)Macbr.
- Mimosa adenantheroides (M.Martens & Galeotti)Benth.
- Mimosa affinis Robinson
- Mimosa albida Willd.
- Mimosa albida Willd. Var. albida
- Mimosa albida Willd. Var. pochutlensis R.Grether
- Mimosa albida Willd. Var. strigosa (Willd.)Robinson
- Mimosa antioquensis Rudd
- Mimosa arenosa (Willd.)Poiret
- Mimosa argillotropha Robinson
- Mimosa aspera M.E.Jones
- Mimosa asperata L.
- Mimosa bahamensis Benth.
- Mimosa barrancana H.Gentry
- Mimosa benthamii Macbr.
- Mimosa brandegeei Robinson
- Mimosa brevispicata Britton & Rose
- Mimosa caerulea Rose
- Mimosa calcicola Robinson
- Mimosa camporum Benth.
- Mimosa canahuensis Standley & Steyerm.
- Mimosa carbonalis A.Molina
- Mimosa casta L.
- Mimosa chaetocarpa Brandegee
- Mimosa chihuahuana Britton & Rose
- Mimosa coelocarpa Robinson
- Mimosa corynadenia Britton & Rose
- Mimosa costenya McVaugh
- Mimosa deamii Robinson
- Mimosa depauperata Benth.
- Mimosa diplotricha Sauvalle
- Mimosa distachya Cav.
- Mimosa dormiens Willd.
- Mimosa dysocarpa A.Gray
- Mimosa egregia Sandw.
- Mimosa emoryana Benth.
- Mimosa ervendbergii A.Gray
- Mimosa eurycarpa Robinson
- Mimosa ferrisiae Britton & Rose
- Mimosa fuertensis Britton & Rose
- Mimosa galeottii Benth.
- Mimosa germana Standley & L.O.Williams
- Mimosa goldmanii Robinson
- Mimosa guanacastensis Standley
- Mimosa guatemalensis (Hook. & Arn.)Benth.
- Mimosa guilandinae (DC.)Barneby
- Mimosa hadrocarpa A.Molina
- Mimosa hexandra M.Micheli
- Mimosa hondurana Britton & Rose
- Mimosa ionema Robinson
- Mimosa lacerata Rose
- Mimosa lactiflua Benth.
- Mimosa laxiflora Benth.
- Mimosa leptocarpa Rose
- Mimosa leucaenoides Benth.
- Mimosa longicoma Britton & Rose
- Mimosa luisana Brandegee
- Mimosa malacocarpa (Robinson)Britton & Rose
- Mimosa malacophylla A.Gray
- Mimosa margaritae Britton & Rose
- Mimosa martindelcampoi Gonz.Medr.
- Mimosa maxonii Standley
- Mimosa mellii Britton & Rose
- Mimosa micheliana Robinson
- Mimosa minutifolia Robinson & Greenman
- Mimosa mollis Benth.
- Mimosa monancistra Benth.
- Mimosa myriadena (Benth.)Benth.
- Mimosa nanchititlana R.Grether & Barneby
- Mimosa nelsonii Robinson
- Mimosa occidentalis Britton & Rose
- Mimosa orthocarpa Benth.
- Mimosa palmeri Rose
- Mimosa panamensis (Benth.)Standley
- Mimosa pigra L.
- Mimosa pinetorum Standley
- Mimosa platycarpa Benth.
- Mimosa polyancistra Benth.
- Mimosa polyantha Benth.
- Mimosa polycarpa Kunth
- Mimosa polydactyla Willd.
- Mimosa psilocarpa Robinson
- Mimosa puberula Benth.
- Mimosa pudica L.
- Mimosa pudica L. Var. hispida Brenan
- Mimosa pueblensis R.Grether
- Mimosa purpurascens Robinson
- Mimosa quadrivalvis L.
- Mimosa quadrivalvis L. Var. diffusa (Rose)Barneby
- Mimosa quadrivalvis L. Var. distachya (DC.)Barneby
- Mimosa quadrivalvis L. Var. hamata (Kunth)Beard
- Mimosa quadrivalvis L. Var. jaliscensis (Macbr.)Barneby
- Mimosa quadrivalvis L. Var. latidens (Small)Barneby
- Mimosa quadrivalvis L. Var. leptocarpa (DC.)Barneby
- Mimosa quadrivalvis L. Var. tetragona (Poiret)Barneby
- Mimosa rhodocarpa (Britton & Rose)R.Grether
- Mimosa rhododactyla Robinson
- Mimosa rosei Robinson
- Mimosa scabrella Benth.
- Mimosa schomburgkii Benth.
- Mimosa sicyocarpa Robinson
- Mimosa similis Britton & Rose
- Mimosa sinaloensis Britton & Rose
- Mimosa skinneri Benth.
- Mimosa somnians Willd.
- Mimosa sousae R.Grether
- Mimosa spirocarpa Rose
- Mimosa strigillosa Torrey & A.Gray
- Mimosa teledactyla J.D.Smith
- Mimosa tenuiflora (Willd.)Poiret
- Mimosa tequilana S.Watson
- Mimosa tricephala Cham. & Schldl.
- Mimosa turneri Barneby
- Mimosa unipinnata B.D.Parfitt & Pinkava
- Mimosa ursina Martius
- Mimosa velloziana Martius
- Mimosa warnockii B.Turner
- Mimosa watsonii Robinson
- Mimosa wherryana (Britton & Rose)Standley
- Mimosa wootonii Standley
- Mimosa xanti A.Gray
- Mimosa xochipalensis R.Grether
- Mimosa zacapana Standley & Steyerm.
- Mimosa zimapanensis Britton & Rose
- Mimosa zygophylla A.Gray
- Mora megistosperma (Pittier)Britton & Rose
- Mora oleifera (Hemsley)Ducke
- Mucuna argyrophylla Standley
- Mucuna holtonii (Kuntze)Mold.
- Mucuna mutisiana (Kunth)DC.
- Mucuna pruriens (L.)DC.
- Mucuna rostrata Benth.
- Mucuna sloanei Fawcett & Rendle
- Mucuna urens (L.)Medikus
- Myrospermum frutescens Jacq.
- Myroxylon balsamum (L.)Harms
- Myroxylon balsamum (L.)Harms Var. balsamum
- Myroxylon balsamum (L.)Harms Var. pereirae (Royle)Harms
- Neptunia oleracea Lour.
- Neptunia plena (L.)Benth.
- Neptunia pubescens Benth.
- Neptunia pubescens Benth. Var. microcarpa (Rose)Windler
- Neptunia pubescens Benth. Var. pubescens
- Nissolia chiapensis Rudd
- Nissolia fruticosa Jacq.
- Nissolia fruticosa Jacq. Var. fruticosa
- Nissolia fruticosa Jacq. Var. guatemalensis (Rose)Rudd
- Nissolia hintonii Sandw.
- Nissolia hirsuta DC.
- Nissolia laxior (Robinson)Rose
- Nissolia leiogyne Sandw.
- Nissolia microptera Poiret
- Nissolia montana Rose
- Nissolia platycalyx S.Watson
- Nissolia platycarpa Benth.
- Nissolia pringlei Rose
- Nissolia schottii A.Gray
- Nissolia setosa Brandegee
- Nissolia wislizeni A.Gray
- Olneya tesota A.Gray
- Ormosia amazonica Ducke
- Ormosia coarctata Jackson
- Ormosia coccinea (Aublet)Jackson
- Ormosia coccinea (Aublet)Jackson Var. subsimplex (Benth.)Rudd
- Ormosia cruenta Rudd
- Ormosia isthmensis Standley
- Ormosia macrocalyx Ducke
- Ormosia oaxacana Rudd
- Ormosia panamensis Benth.
- Ormosia schippii Standley & Steyerm.
- Ormosia tovarensis Pittier
- Ormosia velutina Rudd
- Ottleya argyraea (Greene)D.D.Sokoloff
- Ottleya flexuosa (Greene)D.D.Sokoloff
- Ottleya grandiflora (Benth.)D.D.Sokoloff
- Ottleya greenei (Wooten & Standley)D.D.Sokoloff
- Ottleya nivea (Watson)D.D.Sokoloff
- Ottleya oroboides (Kunth)D.D.Sokoloff
- Ottleya rigida (Benth.)D.D.Sokoloff
- Ottleya strigosa (Nutt.)D.D.Sokoloff
- Ottleya wrightii (A.Gray)D.D.Sokoloff
- Oxyrhynchus trinervius (J.D.Smith)Rudd
- Oxyrhynchus volubilis Brandegee
- Oxytropis lambertii Pursh
- Pachecoa prismatica (Sesse & Mocino)Standley & B.G.Schub
- Pachyrhizus erosus (L.)Urban
- Pachyrhizus ferrugineus (Piper)M.Sorensen
- Pachyrhizus panamensis R.T.Clausen
- Painteria elachistophylla (S.Watson)Britton & Rose
- Painteria leptophylla (DC.)Britton & Rose
- Painteria revoluta (Rose)Britton & Rose
- Paramachaerium gruberi Briz.
- Parkia biglandulosa Wight & Arn.
- Parkia nitida Miq.
- Parkia pendula (Willd.)Walp.
- Parkia timoriana (DC.)Merr.
- Parkinsonia aculeata L.
- Parkinsonia carterae Hawkins
- Parkinsonia praecox (Ruiz Lopez & Pavon)Hawkins
- Peltogyne mexicana Martinez
- Peltogyne purpurea Pittier
- Peltophorum linnaei Griseb.
- Pentaclethra macroloba (Willd.)Kuntze
- Peteria glandulosa (S.Watson)Rydb.
- Peteria pinetorum C.L.Porter
- Peteria scoparia A.Gray
- Phaseolus acutifolius A.Gray
- Phaseolus acutifolius A.Gray Var. acutifolius
- Phaseolus acutifolius A.Gray Var. latifolius Freeman
- Phaseolus amblyosepalus (Piper)Morton
- Phaseolus angustissimus A.Gray
- Phaseolus anisotrichos Schldl.
- Phaseolus brevicalyx M.Micheli
- Phaseolus coccineus L.
- Phaseolus coccineus L. Subsp. formosus (Kunth)Marechal et al.
- Phaseolus coccineus L. Subsp. obvallatus (Schldl.)Marechal et al.
- Phaseolus coccineus L. Subsp. polyanthus (Greenman)Marechal et al.
- Phaseolus filiformis Benth.
- Phaseolus galactoides (M.Martens & Galeotti)Marechal et al.
- Phaseolus glabellus Piper
- Phaseolus grayanus Wooton & Standley
- Phaseolus leucanthus Piper
- Phaseolus lunatus L.
- Phaseolus lunatus L. Var. lunatus
- Phaseolus lunatus L. Var. silvester Baudet
- Phaseolus micranthus Hook. & Arn.
- Phaseolus microcarpus Martius
- Phaseolus nelsonii Marechal et al.
- Phaseolus oaxacanus Rose
- Phaseolus parvulus Greene
- Phaseolus pedicellatus Benth.
- Phaseolus plagiocylix Harms
- Phaseolus pluriflorus Marechal et al.
- Phaseolus polymorphus S.Watson
- Phaseolus ritensis M.E.Jones
- Phaseolus sonorensis Standley
- Phaseolus tuerckheimii J.D.Smith
- Phaseolus vulcanicus (Piper)Marechal et al.
- Phaseolus vulgaris L.
- Phaseolus vulgaris L. Var. aborigineus (Burkart)Baudet
- Phaseolus vulgaris L. Var. vulgaris
- Phaseolus xanthotrichus Piper
- Phyllocarpus septentrionalis J.D.Smith
- Pickeringia montana Torrey & A.Gray
- Piptadenia flava (DC.)Benth.
- Piptadenia obliqua (Pers.)Macbr.
- Piptadenia obliqua (Pers.)Macbr. Subsp. obliqua
- Piptadenia viridiflora (Kunth)Benth.
- Piscidia carthagenensis Jacq.
- Piscidia grandifolia (J.D.Smith)I.M.Johnston
- Piscidia grandifolia (J.D.Smith)I.M.Johnston Var. gentryi Rudd
- Piscidia grandifolia (J.D.Smith)I.M.Johnston Var. glabrescens Sandw.
- Piscidia grandifolia (J.D.Smith)I.M.Johnston Var. grandifolia
- Piscidia mollis Rose
- Piscidia piscipula (L.)Sarg.
- Pisum sativum L.
- Pithecellobium albicaule Britton & Rose
- Pithecellobium bertolonii Benth.
- Pithecellobium brownii Standley
- Pithecellobium campechense Lundell
- Pithecellobium dulce (Roxb.)Benth.
- Pithecellobium furcatum Benth.
- Pithecellobium halogenes Standley
- Pithecellobium hymenaeafolium (Willd.)Benth.
- Pithecellobium insigne M.Micheli
- Pithecellobium johansenii Standley
- Pithecellobium keyense Coker
- Pithecellobium lanceolatum (Willd.)Benth.
- Pithecellobium leucosericeum A.Molina
- Pithecellobium macrandrium J.D.Smith
- Pithecellobium nicoyanum (Britton & Rose)C.J.Niezgoda & Nevl
- Pithecellobium oblongum Benth.
- Pithecellobium pachypus Pittier
- Pithecellobium peckii S.F.Blake
- Pithecellobium pistaciifolium Standley
- Pithecellobium rufescens (Benth.)Pittier Var. vallense Schery
- Pithecellobium saxosum Standley & Steyerm.
- Pithecellobium unguis-cati (L.)Benth.
- Pithecellobium velutinum Britton & Rose
- Platymiscium albertinae Standley & L.O.Williams
- Platymiscium darienense Dwyer
- Platymiscium dimorphandrum J.D.Smith
- Platymiscium lasiocarpum Sandw.
- Platymiscium pinnatum (Jacq.)Dugand
- Platymiscium pleiostachyum J.D.Smith
- Platymiscium trifoliolatum Benth.
- Platymiscium yucatanum Standley
- Platypodium elegans Vogel
- Poeppigia procera C.Presl
- Poiretia punctata (Willd.)Desv.
- Pomaria austrotexana B.B.Simpson
- Pomaria canescens (Fisher)B.B.Simpson
- Pomaria fruticosa (S.Watson)B.B.Simpson
- Pomaria glandulosa Cav.
- Pomaria jamesii (Torrey & A.Gray)Walp.
- Pomaria melanosticta S.Schauer
- Pomaria multijuga (S.Watson)B.B.Simpson
- Pomaria wootonii (Britton)B.B.Simpson
- Prioria copaifera Griseb.
- Prosopidastrum mexicanum (Dressler)Burkart
- Prosopis articulata S.Watson
- Prosopis glandulosa Torrey
- Prosopis glandulosa Torrey Var. glandulosa
- Prosopis glandulosa Torrey Var. prostrata Burkart
- Prosopis glandulosa Torrey Var. torreyana (L.Benson)M.Johnston
- Prosopis juliflora (Sw.)DC.
- Prosopis laevigata (Willd.)M.Johnston
- Prosopis palmeri S.Watson
- Prosopis reptans Benth.
- Prosopis reptans Benth. Var. cinerascens (A.Gray)Burkart
- Prosopis tamaulipana Burkart
- Prosopis velutina Wooton
- Pseudosamanea guachapele (Kunth)Harms
- Psoralea californica S.Watson
- Psoralea melanocarpa Hemsley
- Psoralea palmeri Ock.
- Psoralea rhombifolia Torrey & A.Gray
- Psoralea rydbergii Cory
- Psoralea tenuiflora Pursh
- Psorothamnus arborescens (A.Gray)Barneby
- Psorothamnus arborescens (A.Gray)Barneby Var. arborescens
- Psorothamnus emoryi (A.Gray)Rydb.
- Psorothamnus emoryi (A.Gray)Rydb. Var. arenarius (Brandegee)Barneby
- Psorothamnus emoryi (A.Gray)Rydb. Var. emoryi
- Psorothamnus schottii (Torrey)Barneby
- Psorothamnus scoparius (A.Gray)Rydb.
- Psorothamnus spinosus (A.Gray)Barneby
- Pterocarpus acapulcensis Rose
- Pterocarpus officinalis Jacq.
- Pterocarpus officinalis Jacq. Subsp. officinalis
- Pterocarpus orbiculatus DC.
- Pterocarpus rohrii Vahl
- Pueraria montana (Lour.)Merr.
- Pueraria montana (Lour.)Merr. Var. lobata (Willd.)Sanjappa & Pradeep
- Pueraria phaseoloides (Roxb.)Benth.
- Ramirezella lozanii (Rose)Piper
- Ramirezella ornata Piper
- Ramirezella strobilophora (Robinson)Rose
- Ramirezella strobilophora (Robinson)Rose Var. buseri (M.Micheli)Marechal et al.
- Ramirezella strobilophora (Robinson)Rose Var. pubescens (Rose)Marechal et al.
- Ramirezella strobilophora (Robinson)Rose Var. strobilophora
- Rhynchosia amabilis Grear
- Rhynchosia americana (Miller)Metz
- Rhynchosia calycosa Hemsley
- Rhynchosia discolor M.Martens & Galeotti
- Rhynchosia discolor M.Martens & Galeotti Var. discolor
- Rhynchosia discolor M.Martens & Galeotti Var. lanceolata Grear
- Rhynchosia diversifolia M.Micheli
- Rhynchosia diversifolia M.Micheli Var. prostrata Burkart
- Rhynchosia edulis Griseb.
- Rhynchosia erythrinoides Schldl. & Cham.
- Rhynchosia longeracemosa M.Martens & Galeotti
- Rhynchosia macrocarpa Benth.
- Rhynchosia minima (L.)DC.
- Rhynchosia monticola Grear
- Rhynchosia nelsonii (Rose)J.W.Grear
- Rhynchosia phaseoloides (Sw.)DC.
- Rhynchosia potosina Brandegee
- Rhynchosia precatoria (Willd.)DC.
- Rhynchosia pringlei Rose
- Rhynchosia prostrata Brandegee
- Rhynchosia pyramidalis (Lam.)Urban
- Rhynchosia quercetorum Standley
- Rhynchosia reticulata (Sw.)DC.
- Rhynchosia reticulata (Sw.)DC. Var. kuntzei (Kuntze)J.W.Grear
- Rhynchosia reticulata (Sw.)DC. Var. reticulata
- Rhynchosia senna Hook.
- Rhynchosia senna Hook. & Arn. Var. angustifolia (A.Gray)J.W.Grear
- Rhynchosia swartzii (Vail)Urban
- Rhynchosia tamaulipensis Grear
- Rhynchosia tarphantha Standley
- Rhynchosia yucatanensis Grear
- Robinia neomexicana A.Gray
- Rupertia rigida (Parish)J.W.Grimes
- Samanea saman (Jacq.)Merr.
- Schizolobium parahyba (Vell.Conc.)S.F.Blake
- Securigera varia (L.)Lassen
- Senna alata (L.)Roxb.
- Senna alexandrina Miller
- Senna andrieuxii (Benth.)H.Irwin & Barneby
- Senna apiculata (M.Martens & Galeotti)Irwin & Barneby
- Senna apiculata (M.Martens & Galeotti)Irwin & Barneby Var. apiculata
- Senna apiculata (M.Martens & Galeotti)Irwin & Barneby Var. longipes Irwin & Barneby
- Senna argentea (Kunth)Irwin & Barneby
- Senna arida (Rose)Irwin & Barneby
- Senna armata (S.Watson)Irwin & Barneby
- Senna atomaria (L.)H.Irwin & Barneby
- Senna bacillaris (L.f.)Irwin & Barneby
- Senna bacillaris (L.f.)Irwin & Barneby Var. bacillaris
- Senna bauhinioides (A.Gray)Irwin & Barneby
- Senna bicapsularis (L.)Roxb.
- Senna bicapsularis (L.)Roxb. Var. bicapsularis
- Senna burkartiana (Villa)Irwin & Barneby
- Senna cajamarcae Irwin & Barneby
- Senna caudata (Standley)Irwin & Barneby
- Senna caudata (Standley)Irwin & Barneby Var. caudata
- Senna caudata (Standley)Irwin & Barneby Var. diadena Irwin & Barneby
- Senna centranthera Irwin & Barneby
- Senna cobanensis (Britton & Rose)Irwin & Barneby
- Senna confinis (Greene)Irwin & Barneby
- Senna covesii (A.Gray)Irwin & Barneby
- Senna crotalarioides (Kunth)Irwin & Barneby
- Senna dariensis (Britton & Rose)Irwin & Barneby
- Senna dariensis (Britton & Rose)Irwin & Barneby Var. dariensis
- Senna dariensis (Britton & Rose)Irwin & Barneby Var. gatunensis (Britton & Rose)Irwin & Barneby
- Senna dariensis (Britton & Rose)Irwin & Barneby Var. hypoglauca Irwin & Barneby
- Senna demissa (Rose)Irwin & Barneby
- Senna demissa (Rose)Irwin & Barneby Var. demissa
- Senna demissa (Rose)Irwin & Barneby Var. radicans (Irwin & Barneby)Irwin & Barneby
- Senna didymobotrya (Fresen.)H.Irwin & Barneby
- Senna durangensis (Rose)Irwin & Barneby
- Senna durangensis (Rose)Irwin & Barneby Var. durangensis
- Senna durangensis (Rose)Irwin & Barneby Var. iselyi (Irwin & Barneby)Irwin & Barneby
- Senna floribunda (Cav.)H.Irwin & Barneby
- Senna foetidissima (G.Don)Irwin & Barneby
- Senna foetidissima (G.Don)Irwin & Barneby Var. foetidissima
- Senna foetidissima (G.Don)Irwin & Barneby Var. grandiflora (Benth.)H.Irwin & Barneby
- Senna fruticosa (Miller)Irwin & Barneby
- Senna galeottiana (Martens)Irwin & Barneby
- Senna guatemalensis (J.D.Smith)Irwin & Barneby
- Senna guatemalensis (J.D.Smith)Irwin & Barneby Var. calcarea Irwin & Barneby
- Senna guatemalensis (J.D.Smith)Irwin & Barneby Var. chiapensis (Standley)Irwin & Barneby
- Senna guatemalensis (J.D.Smith)Irwin & Barneby Var. guatemalensis
- Senna guatemalensis (J.D.Smith)Irwin & Barneby Var. hidalgensis Irwin & Barneby
- Senna guatemalensis (J.D.Smith)Irwin & Barneby Var. oligantha Irwin & Barneby
- Senna guatemalensis (J.D.Smith)Irwin & Barneby Var. scopulorum (Britton & Rose)Irwin & Barneby
- Senna hayesiana (Britton & Rose)Irwin & Barneby
- Senna hirsuta (L.)H.Irwin & Barneby
- Senna hirsuta (L.)H.Irwin & Barneby Var. glaberrima (M.E.Jones)Irwin & Barneby
- Senna hirsuta (L.)H.Irwin & Barneby Var. hirsuta
- Senna hirsuta (L.)H.Irwin & Barneby Var. hirta Irwin & Barneby
- Senna holwayana (Rose)Irwin & Barneby
- Senna holwayana (Rose)Irwin & Barneby Var. absoidea Irwin & Barneby
- Senna holwayana (Rose)Irwin & Barneby Var. holwayana
- Senna koelziana Irwin & Barneby
- Senna ligustrina (L.)H.Irwin & Barneby
- Senna lindheimeriana (Scheele)Irwin & Barneby
- Senna macrophylla (Kunth)Irwin & Barneby
- Senna macrophylla (Kunth)Irwin & Barneby Var. macrophylla
- Senna mensicola (Irwin & Barneby)Irwin & Barneby
- Senna mollissima (Willd.)H.Irwin & Barneby
- Senna mollissima (Willd.)H.Irwin & Barneby Var. glabrata (Benth.)H.Irwin & Barneby
- Senna monozyx (Irwin & Barneby)Irwin & Barneby
- Senna multifoliolata (Paul G.Wilson)Irwin & Barneby
- Senna multifoliolata (Paul G.Wilson)Irwin & Barneby Var. eurystegia Irwin & Barneby
- Senna multifoliolata (Paul G.Wilson)Irwin & Barneby Var. metaxi Irwin & Barneby
- Senna multifoliolata (Paul G.Wilson)Irwin & Barneby Var. mimetes Irwin & Barneby
- Senna multifoliolata (Paul G.Wilson)Irwin & Barneby Var. multifoliolata
- Senna multiglandulosa (Jacq.)H.Irwin & Barneby
- Senna multijuga (Rich.)H.Irwin & Barneby
- Senna multijuga (Rich.)H.Irwin & Barneby Subsp. doylei (Britton & Rose)Irwin & Barneby
- Senna multijuga (Rich.)H.Irwin & Barneby Subsp. multijuga
- Senna nicaraguensis (Benth.)H.Irwin & Barneby
- Senna obtusifolia (L.)H.Irwin & Barneby
- Senna occidentalis (L.)Link
- Senna orcuttii (Britton & Rose)Irwin & Barneby
- Senna pallida (Vahl)Irwin & Barneby
- Senna pallida (Vahl)Irwin & Barneby Var. brachyrrhachis Irwin & Barneby
- Senna pallida (Vahl)Irwin & Barneby Var. cordillerae Irwin & Barneby
- Senna pallida (Vahl)Irwin & Barneby Var. delgadoana Irwin & Barneby
- Senna pallida (Vahl)Irwin & Barneby Var. foliolosa (Benth.)H.Irwin & Barneby
- Senna pallida (Vahl)Irwin & Barneby Var. gaumeri (Britton & Rose)Irwin & Barneby
- Senna pallida (Vahl)Irwin & Barneby Var. geminiflora Irwin & Barneby
- Senna pallida (Vahl)Irwin & Barneby Var. goldmaniana Irwin & Barneby
- Senna pallida (Vahl)Irwin & Barneby Var. isthmica Irwin & Barneby
- Senna pallida (Vahl)Irwin & Barneby Var. lemniscata Irwin & Barneby
- Senna pallida (Vahl)Irwin & Barneby Var. longirostrata (Britton & Rose)Irwin & Barneby
- Senna pallida (Vahl)Irwin & Barneby Var. macdougalliana Irwin & Barneby
- Senna pallida (Vahl)Irwin & Barneby Var. pallida
- Senna pallida (Vahl)Irwin & Barneby Var. palmeri (Britton & Rose)Irwin & Barneby
- Senna pallida (Vahl)Irwin & Barneby Var. quiedondilla (M.Micheli)Irwin & Barneby
- Senna pallida (Vahl)Irwin & Barneby Var. shreveana Irwin & Barneby
- Senna pallida (Vahl)Irwin & Barneby Var. trichocraspedon (Sandw.)Irwin & Barneby
- Senna pallida (Vahl)Irwin & Barneby Var. triquetripes Irwin & Barneby
- Senna pallida (Vahl)Irwin & Barneby Var. tuerckheimiana Irwin & Barneby
- Senna papillosa (Britton & Rose)Irwin & Barneby
- Senna papillosa (Britton & Rose)Irwin & Barneby Var. papillosa
- Senna pendula (Willd.)H.Irwin & Barneby
- Senna pendula (Willd.)H.Irwin & Barneby Var. advena (Vogel)Irwin & Barneby
- Senna pendula (Willd.)H.Irwin & Barneby Var. hemirostrata (A.Lasseigne)Irwin & Barneby
- Senna pendula (Willd.)H.Irwin & Barneby Var. ovalifolia Irwin & Barneby
- Senna pendula (Willd.)H.Irwin & Barneby Var. pendula
- Senna pentagonia (Miller)Irwin & Barneby
- Senna pentagonia (Miller)Irwin & Barneby Var. pentagonia
- Senna peralteana (Kunth)Irwin & Barneby
- Senna pilifera (Vogel)Irwin & Barneby
- Senna pilifera (Vogel)Irwin & Barneby Var. subglabra (S.Moore)Irwin & Barneby
- Senna pilosior (Macbr.)Irwin & Barneby
- Senna polyantha (Colladon)H.Irwin & Barneby
- Senna pumilio (A.Gray)Irwin & Barneby
- Senna purpusii (Brandegee)Irwin & Barneby
- Senna quinquangulata (Rich.)H.Irwin & Barneby
- Senna quinquangulata (Rich.)H.Irwin & Barneby Var. quinquangulata
- Senna racemosa (Miller)Irwin & Barneby
- Senna racemosa (Miller)Irwin & Barneby Var. coalcomanica Irwin & Barneby
- Senna racemosa (Miller)Irwin & Barneby Var. liebmannii (Benth.)H.Irwin & Barneby
- Senna racemosa (Miller)Irwin & Barneby Var. moctezumae Irwin & Barneby
- Senna racemosa (Miller)Irwin & Barneby Var. racemosa
- Senna racemosa (Miller)Irwin & Barneby Var. sororia Irwin & Barneby
- Senna reticulata (Willd.)H.Irwin & Barneby
- Senna ripleyana (Irwin & Barneby)Irwin & Barneby
- Senna roemeriana (Scheele)Irwin & Barneby
- Senna septemtrionalis (Viv.)H.Irwin & Barneby
- Senna siamea (Lam.)H.Irwin & Barneby
- Senna skinneri (Benth.)H.Irwin & Barneby
- Senna sophera (L.)Roxb.
- Senna sousana Irwin & Barneby
- Senna spectabilis (DC.)H.Irwin & Barneby
- Senna spectabilis (DC.)H.Irwin & Barneby Var. spectabilis
- Senna spinescens (Vogel)Irwin & Barneby
- Senna spinescens (Vogel)Irwin & Barneby Var. spinescens
- Senna talpana Irwin & Barneby
- Senna tonduzii (Standley)Irwin & Barneby
- Senna undulata (Benth.)H.Irwin & Barneby
- Senna uniflora (Miller)Irwin & Barneby
- Senna unijuga (Rose)Irwin & Barneby
- Senna villosa (Miller)Irwin & Barneby
- Senna viminea (L.)H.Irwin & Barneby
- Senna williamsii (Britton & Rose)Irwin & Barneby
- Senna wislizeni (A.Gray)Irwin & Barneby
- Senna wislizeni (A.Gray)Irwin & Barneby Var. painteri (Britton & Rose)Irwin & Barneby
- Senna wislizeni (A.Gray)Irwin & Barneby Var. pringlei (Rose)Irwin & Barneby
- Senna wislizeni (A.Gray)Irwin & Barneby Var. villosa (Britton & Rose)Irwin & Barneby
- Senna wislizeni (A.Gray)Irwin & Barneby Var. wislizeni
- Sesbania drummondii (Rydb.)Cory
- Sesbania emerus (Aublet)Urban
- Sesbania exasperata Kunth
- Sesbania grandiflora (L.)Pers.
- Sesbania herbacea (Miller)McVaugh
- Sesbania longifolia DC.
- Sesbania sericea (Willd.)Link
- Sophora conzattii Standley
- Sophora gypsophila B.Turner & Powell
- Sophora gypsophila B.Turner & Powell Var. gypsophila
- Sophora nuttalliana B.Turner
- Sophora purpusii Brandegee
- Sophora secundiflora (Ortega)DC.
- Sophora tomentosa L.
- Sophora tomentosa L. Subsp. occidentalis (L.)Brummitt
- Spartium junceum L.
- Sphinctospermum constrictum (S.Watson)Rose
- Sphinga acatlensis (Benth.)Barneby & Grimes
- Sphinga platyloba (DC.)Barneby & Grimes
- Strongylodon macrobotrys A.Gray
- Strophostyles helvula (L.)Elliott
- Strophostyles leiosperma (Torrey & A.Gray)Piper
- Stryphnodendron microstachyum Poeppig
- Stylosanthes calcicola Small
- Stylosanthes guianensis (Aublet)Sw.
- Stylosanthes hamata (L.)Taubert
- Stylosanthes humilis Kunth
- Stylosanthes ingrata S.F.Blake
- Stylosanthes macrocarpa S.F.Blake
- Stylosanthes mexicana Taubert
- Stylosanthes montevidensis Vogel
- Stylosanthes subsericea S.F.Blake
- Stylosanthes viscosa Sw.
- Swartzia arborescens (Aublet)Pittier
- Swartzia cubensis (Britton & Wilson)Standley
- Swartzia cubensis (Britton & Wilson)Standley Var. cubensis
- Swartzia cubensis (Britton & Wilson)Standley Var. nicaraguensis (Britton & Rose)Cowan
- Swartzia guatemalensis (J.D.Smith)Pittier
- Swartzia mayana Lundell
- Swartzia myrtifolia Smith
- Swartzia myrtifolia Smith Var. standleyi (Britton & Rose)Cowan
- Swartzia nuda Schery
- Swartzia panamensis Benth.
- Swartzia phaneroptera Standley
- Swartzia simplex (Sw.)Sprengel
- Swartzia simplex (Sw.)Sprengel Var. continentalis Urban
- Swartzia simplex (Sw.)Sprengel Var. grandiflora (Raddi)Cowan
- Swartzia sumorum A.Molina
- Syrmatium argophyllum (A.Gray)Greene
- Syrmatium decumbens (Benth.)Greene
- Syrmatium distichum (Greene)Greene
- Syrmatium glabrum Vogel
- Syrmatium haydonii (Orc.)A.A.Heller
- Syrmatium micranthum (Torrey & A.Gray)Greene
- Syrmatium nudatum Greene
- Syrmatium prostratum (Nutt.)Greene
- Syrmatium tomentosum (Hook. & Arn.)Vogel
- Syrmatium veatchii (Greene)Greene
- Syrmatium watsonii (Vasey & Rose)Brand
- Tachigali versicolor Standley & L.O.Williams
- Tamarindus indica L.
- Tephrosia abbottiae C.Wood
- Tephrosia belizensis Lundell
- Tephrosia brandegei (Standley)Riley
- Tephrosia cana Brandegee
- Tephrosia candida (Roxb.)DC.
- Tephrosia cinerea (L.)Pers.
- Tephrosia conzattii (Rydb.)Standley
- Tephrosia crassifolia Benth.
- Tephrosia cuernavacana (Rose)Macbr.
- Tephrosia decumbens Benth.
- Tephrosia diversifolia (Rose)Macbr.
- Tephrosia feddemana McVaugh
- Tephrosia foliolosa (Rydb.)Riley
- Tephrosia guayameoensis O.Tellez Valdes
- Tephrosia hypoleuca Riley
- Tephrosia lanata M.Martens & Galeotti
- Tephrosia langlassei M.Micheli
- Tephrosia leiocarpa A.Gray
- Tephrosia leiocarpa A.Gray Var. costenya McVaugh
- Tephrosia leiocarpa A.Gray Var. leiocarpa
- Tephrosia leucantha Kunth
- Tephrosia macrantha Pringle
- Tephrosia madrensis Seemann
- Tephrosia major M.Micheli
- Tephrosia mexicana C.Wood
- Tephrosia multifolia Rose
- Tephrosia nicaraguensis Oersted
- Tephrosia nitens Seemann
- Tephrosia pachypoda Riley
- Tephrosia palmeri S.Watson
- Tephrosia platyphylla (Rose)Standley
- Tephrosia pogonocalyx C.Wood
- Tephrosia potosina Brandegee
- Tephrosia pringlei (Rose)Macbr.
- Tephrosia quercetorum C.Wood
- Tephrosia rhodantha Brandegee
- Tephrosia saxicola C.Wood
- Tephrosia seemannii (Britten & Baker f.)Schumann
- Tephrosia senna Kunth
- Tephrosia simulans C.Wood
- Tephrosia sinapou (Buc'hoz)A.Chev.
- Tephrosia smythiae McVaugh
- Tephrosia submontana (Rose)Riley
- Tephrosia tepicana (Standley)Standley
- Tephrosia thurberi Rydb.
- Tephrosia vernicosa C.Wood
- Tephrosia vicioides Schldl.
- Tephrosia vogelii Hook.f.
- Tephrosia watsoniana (Standley)J.F.Macbr.
- Teramnus labialis (L.f.)Sprengel
- Teramnus labialis (L.f.)Sprengel Subsp. labialis
- Teramnus uncinatus (L.)Sw.
- Teramnus uncinatus (L.)Sw. Subsp. uncinatus
- Teramnus volubilis Sw.
- Terua vallicola Standley & F.J.Herm.
- Trifolium albopurpureum Torrey & A.Gray
- Trifolium amabile Kunth
- Trifolium amabile Kunth Var. amabile
- Trifolium amabile Kunth Var. hemsleyi (Lojac.)D.Heller & Zoh.
- Trifolium amabile Kunth Var. longifolium Hemsley
- Trifolium amabile Kunth Var. mexicanum (Hemsley)D.Heller & Zoh.
- Trifolium bejariense Moric.
- Trifolium carolinianum Michaux
- Trifolium cyathiferum Lindley
- Trifolium dubium Sibth.
- Trifolium gracilentum Torrey & A.Gray
- Trifolium gracilentum Torrey & A.Gray Var. gracilentum
- Trifolium gracilentum Torrey & A.Gray Var. palmeri (S. Watson)L.F.McDermott
- Trifolium microcephalum Pursh
- Trifolium mucronatum Sprengel
- Trifolium mucronatum Sprengel Subsp. lacerum (Greene)J.M.Gillett
- Trifolium mucronatum Sprengel Subsp. mucronatum
- Trifolium mucronatum Sprengel Subsp. vaughanae J.M.Gillett
- Trifolium pinetorum Greene
- Trifolium pratense L.
- Trifolium reflexum L.
- Trifolium reflexum L. Var. reflexum
- Trifolium repens L.
- Trifolium triaristatum Colla
- Trifolium variegatum Torrey & A.Gray
- Trifolium variegatum Torrey & A.Gray Var. variegatum
- Trifolium wigginsii J.M.Gillett
- Trifolium wormskioldii Lehm.
- Ulex europaeus L.
- Uribea tamarindoides Dugand & Romero
- Vatairea lundellii (Standley)Rec.
- Vicia americana Willd.
- Vicia americana Willd. Subsp. americana
- Vicia americana Willd. Subsp. mexicana Gunn
- Vicia faba L.
- Vicia hassei S.Watson
- Vicia hirsuta (L.)Gray
- Vicia humilis Kunth
- Vicia leucophaea Greene
- Vicia ludoviciana Nutt.
- Vicia ludoviciana Nutt. Subsp. ludoviciana
- Vicia pulchella Kunth
- Vicia pulchella Kunth Subsp. mexicana (Hemsley)Gunn
- Vicia pulchella Kunth Subsp. pulchella
- Vicia sativa L.
- Vicia sativa L. Subsp. nigra (L.)Ehrh.
- Vicia setifolia Kunth
- Vicia setifolia Kunth Var. setifolia
- Vigna aconitifolia (Jacq.)Marechal
- Vigna adenantha (G.Meyer)Marechal et al.
- Vigna candida (Vell.Conc.)Marechal et al.
- Vigna caracalla (L.)Verdc.
- Vigna elegans (Piper)Marechal et al.
- Vigna juruana (Harms)Verdc.
- Vigna lasiocarpa (Benth.)Verdc.
- Vigna linearis (Kunth)Marechal et al.
- Vigna linearis (Kunth)Marechal et al. Var. latifolia (Benth.)Marechal et al.
- Vigna linearis (Kunth)Marechal et al. Var. linearis
- Vigna longifolia (Benth.)Verdc.
- Vigna luteola (Jacq.)Benth.
- Vigna peduncularis (Kunth)Fawcett & Rendle
- Vigna peduncularis (Kunth)Fawcett & Rendle Var. peduncularis
- Vigna radiata (L.)R.Wilczek
- Vigna radiata (L.)R.Wilczek Var. radiata
- Vigna speciosa (Kunth)Verdc.
- Vigna unguiculata (L.)Walp.
- Vigna venusta (Piper)Marechal et al.
- Vigna vexillata (L.)A.Rich.
- Vigna vexillata (L.)A.Rich. Var. macrosperma Marechal et al.
- Willardia argyrotricha (Harms)F.J.Herm.
- Willardia parviflora Rose
- Willardia schiedeana (Schldl.)F.J.Herm.
- Willardia schiedeana (Schldl.)F.J.Herm. Var. lindsayi (Standley)F.J.Herm.
- Willardia schiedeana (Schldl.)F.J.Herm. Var. schiedeana
- Zapoteca alinae H.M.Hern.
- Zapoteca caracasana (Jacq.)H.M.Hern.
- Zapoteca caracasana (Jacq.)H.M.Hern. Subsp. caracasana
- Zapoteca costaricensis (Britton & Rose)H.M.Hern.
- Zapoteca formosa (Kunth)H.M.Hern.
- Zapoteca formosa (Kunth)H.M.Hern. Subsp. formosa
- Zapoteca formosa (Kunth)H.M.Hern. Subsp. mollicula (M.Martens & Galeotti)H.M.Hern.
- Zapoteca formosa (Kunth)H.M.Hern. Subsp. rosei (Wiggins)H.M.Hern.
- Zapoteca formosa (Kunth)H.M.Hern. Subsp. salvadorensis (Britton & Rose)H.M.Hern.
- Zapoteca formosa (Kunth)H.M.Hern. Subsp. schottii (S.Watson)H.M.Hern.
- Zapoteca lambertiana (G.Don)H.M.Hern.
- Zapoteca media (M.Martens & Galeotti)H.M.Hern.
- Zapoteca mollis (Standley)H.M.Hern.
- Zapoteca portoricensis (Jacq.)H.M.Hern.
- Zapoteca portoricensis (Jacq.)H.M.Hern. Subsp. flavida (Urban)H.M.Hern.
- Zapoteca portoricensis (Jacq.)H.M.Hern. Subsp. portoricensis
- Zapoteca portoricensis (Jacq.)H.M.Hern. Subsp. pubicarpa H.M.Hern.
- Zapoteca ravenii H.M.Hern.
- Zapoteca tehuana H.M.Hern.
- Zapoteca tetragona (Willd.)H.M.Hern.
- Zornia bracteata J.Gmelin
- Zornia curvata Mohl.
- Zornia gemella (Willd.)Vogel
- Zornia laevis Schldl. & Cham.
- Zornia lasiocarpa A.Molina
- Zornia megistocarpa Mohl.
- Zornia pardina Mohl.
- Zornia pardina Mohl. Var. crinita Mohl.
- Zornia reticulata Smith
- Zornia sinaloensis Mohl.
- Zornia thymifolia Kunth
- Zornia venosa Mohl.
- Zygia brenesii (Standley)L.Rico
- Zygia cognata (Schldl.)Britton & Rose
- Zygia confusa L.Rico
- Zygia conzattii (Standley)Britton & Rose
- Zygia englesingii (Standley)Rec.
- Zygia gigantifoliola (Schery)L.Rico
- Zygia latifolia (L.)Fawcett & Rendle
- Zygia latifolia (L.)Fawcett & Rendle Var. latifolia
- Zygia longifolia (Willd.)Britton & Rose
- Zygia paucijugata (Lundell)L.Rico
- Zygia peckii (Robinson)Britton & Rose
- Zygia rhytidocarpa L.Rico
- Zygia rubiginosa L.Rico
- Zygia turneri (Mcvaugh)Barneby & Grimes
- Zygia unifoliolata (Benth.)Pittier
Last Update: 14/06/2001 10:43:06