The Plant List — A working list for all plant species

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You should refer instead to the current version of The Plant List.

Results

No plant names match your search for Lathyrus auriculatus; we will try Lathyrus instead.

781 plant name records match your search criteria Lathyrus. The results are below.

• Genus Lathyrus is in the family Leguminosae. Species epithets begin with: A B C D E F G H I J K L M N O P Q R S T U V W Z

The results can also be downloaded as a CSV file.

See "Status", "Confidence level", "Source" for definitions.

Name	Status	Confi­dence level	Source
Lathyrus acirrosus Schur	Unresolved		TRO
Lathyrus acutifolius Vogel	Synonym		ILDIS
Lathyrus aegaeus Davidov	Synonym		ILDIS
Lathyrus aegyptiacus Hasselq.	Unresolved		WCSP (in review)
Lathyrus affinis Guss.	Unresolved		WCSP (in review)
Lathyrus alamutensis Mozaff., Ahavazi & Charkhch.	Unresolved		WCSP (in review)
Lathyrus alatus (Maxim.) Kom.	Synonym		ILDIS
Lathyrus alberjilla Steud.	Unresolved		WCSP (in review)
Lathyrus albidus Eaton	Synonym		ILDIS
Lathyrus albus A.Gray	Synonym		ILDIS
Lathyrus albus (L.f.) Kitt.	Synonym		ILDIS
Lathyrus alefeldii T.G.White	Synonym		ILDIS
Lathyrus aleuticus (T.G.White) Pobed.	Synonym		ILDIS
Lathyrus alfredii T.G.White	Unresolved		WCSP (in review)
Lathyrus algericus Ginzb.	Unresolved		WCSP (in review)
Lathyrus allardii Batt.	Accepted		ILDIS
Lathyrus alpestris (Waldst. & Kit.) Celak.	Accepted		ILDIS
Lathyrus alpestris (Waldst. & Kit.) Kit. ex Reichb.	Unresolved		TRO
Lathyrus alpestris subsp. friedrichsthalii (Griseb.) Bassler	Accepted		TRO
Lathyrus altaicus Ledeb.	Synonym		ILDIS
Lathyrus americanus (Mill.) Kupicha	Synonym		ILDIS
Lathyrus americanus Mill.	Synonym		ILDIS
Lathyrus amoenus Fenzl	Synonym		ILDIS
Lathyrus amphicarpos L.	Accepted		ILDIS
Lathyrus amplicarpos Sm.	Unresolved		WCSP (in review)
Lathyrus andicolus Gand.	Synonym		ILDIS
Lathyrus angulatus sensu auct.	Misapplied		ILDIS
Lathyrus angulatus L.	Accepted		ILDIS
Lathyrus angustifolius Martrin-Donos	Unresolved		WCSP (in review)
Lathyrus angustifolius Medik.	Unresolved		WCSP (in review)
Lathyrus anhuiensis Y.J.Zhu & R.X.Meng	Accepted		ILDIS
Lathyrus annuus L.	Accepted		ILDIS
Lathyrus anomalus Phil.	Synonym		ILDIS
Lathyrus aphaca L.	Accepted		ILDIS
Lathyrus aphyllus Link ex Webb & Berthel.	Unresolved		WCSP (in review)
Lathyrus aphyllus Gray	Unresolved		WCSP (in review)
Lathyrus aristatus Vis.	Unresolved		WCSP (in review)
Lathyrus arizonicus Britton	Accepted		ILDIS
Lathyrus armenus (Boiss. & HUET) Čelak.	Accepted		TRO
Lathyrus armitageanus Loudon	Synonym		ILDIS
Lathyrus articulatus L.	Synonym		ILDIS
Lathyrus articulatus var. clymenum (L.) Maire	Unresolved		TRO
Lathyrus arvensis Phil.	Synonym		ILDIS
Lathyrus asiaticus (Zalkind) Kudr.	Synonym		ILDIS
Lathyrus asphodeloides (Gouan) Gren. & Godr.	Synonym		ILDIS
Lathyrus asphodeloides subsp. varius (Hill) Arcang.	Synonym		TRO
Lathyrus atropatanus (Grossh.) Sirj.	Accepted		ILDIS
Lathyrus atropatanus Širj.	Unresolved		TRO
Lathyrus attenuatus Ten.	Unresolved		WCSP (in review)
Lathyrus attenuatus Viv.	Unresolved		WCSP (in review)
Lathyrus aurantius K.Koch	Unresolved		WCSP (in review)
Lathyrus aureus (Steven) D.Brandza	Accepted		ILDIS
Lathyrus aureus (Steven) Bornm.	Unresolved		TRO
Lathyrus austriacus (Crantz) Wissjul.	Synonym		ILDIS
Lathyrus austriacus E.D. Wissjul.	Synonym		TRO
Lathyrus axillaris Lam.	Unresolved		WCSP (in review)
Lathyrus barcinonensis Pourr. ex Willk. & Lange	Unresolved		WCSP (in review)
Lathyrus basalticus Rech.f.	Unresolved		WCSP (in review)
Lathyrus bauhinii P.A.Genty	Accepted		ILDIS
Lathyrus belinensis Maxted & Goyder	Unresolved		WCSP (in review)
Lathyrus bequaertii De Wild.	Unresolved		WCSP (in review)
Lathyrus berteroanus Savi	Accepted		ILDIS
Lathyrus biflorus T.W.Nelson & J.P.Nelson	Accepted		ILDIS
Lathyrus bijugatus T.G.White	Accepted		ILDIS
Lathyrus bijugatus var. sandbergii T.G. White	Synonym		TRO
Lathyrus bijugus Boiss. & Noe	Accepted		ILDIS
Lathyrus binatus Pancic	Accepted		ILDIS
Lathyrus bithynicus L.	Synonym		ILDIS
Lathyrus bitlisicus Pesmen & Güner	Unresolved		WCSP (in review)
Lathyrus blepharicarpos Boiss. [Spelling variant]	Synonym		ILDIS
Lathyrus blepharicarpus Boiss.	Accepted		ILDIS
Lathyrus boissieri Sirj.	Unresolved		WCSP (in review)
Lathyrus bolanderi S.Watson	Synonym		ILDIS
Lathyrus bolanderi var. barbarae (T.G. White) Jeps.	Synonym		TRO
Lathyrus bolanderi var. quercetorum (A.Heller) Jeps.	Synonym		ILDIS
Lathyrus bolanderi subsp. quercetorum (A. Heller) Bradshaw	Synonym		TRO
Lathyrus bolanderi var. tracyi (Bradshaw) Jeps.	Synonym		TRO
Lathyrus bolanderi subsp. violaceus (Greene) Bradshaw	Synonym		TRO
Lathyrus bolanderi var. violaceus (Greene) Jeps.	Synonym		TRO
Lathyrus brachycalyx Rydb.	Accepted		ILDIS
Lathyrus brachycalyx var. brachycalyx Rydb.	Synonym		ILDIS
Lathyrus brachycalyx subsp. eucosmus S.L.Welsh	Synonym		ILDIS
Lathyrus brachycalyx var. eucosmus S.L.Welsh	Synonym		ILDIS
Lathyrus brachycalyx var. zionis (C.L.Hitchc.) S.L.Welsh	Synonym		ILDIS
Lathyrus brachycalyx subsp. zionis (C.L. Hitchc.) S.L. Welsh	Synonym		TRO
Lathyrus brachyodon Murb.	Accepted		ILDIS
Lathyrus brachyodus Murb.	Unresolved		TRO
Lathyrus brachyphyllus Schur	Unresolved		WCSP (in review)
Lathyrus brachypterus Celak.	Unresolved		WCSP (in review)
Lathyrus brachypterus subsp. haussknechtii (Širj.) Ponert	Unresolved		TRO
Lathyrus brachyterus Alef.	Unresolved		WCSP (in review)
Lathyrus bradfieldianus A. Nelson	Synonym		TRO
Lathyrus brownii Eastw.	Synonym		ILDIS
Lathyrus brutius Ten.	Unresolved		WCSP (in review)
Lathyrus cabreranus Burkart	Accepted		ILDIS
Lathyrus californicus (S.Watson) S.Watson	Synonym		ILDIS
Lathyrus californicus Douglas	Synonym		ILDIS
Lathyrus campestris Phil.	Accepted		ILDIS
Lathyrus canescens (L.f.) Gren. & Godr.	Synonym		ILDIS
Lathyrus cashmericus Royle ex Baker	Unresolved		WCSP (in review)
Lathyrus cassius Boiss.	Accepted		ILDIS
Lathyrus caudatus Wei & H.P.Tsui	Accepted		ILDIS
Lathyrus caudatus Z. Wei & H.B. Cui	Unresolved		TRO
Lathyrus celakovskyi Sirj.	Unresolved		WCSP (in review)
Lathyrus chilensis Steud.	Synonym		ILDIS
Lathyrus chius Boiss. & Orph.	Unresolved		WCSP (in review)
Lathyrus chloranthus Boiss.	Accepted		ILDIS
Lathyrus chrysanthus Boiss.	Unresolved		WCSP (in review)
Lathyrus cicera Hauman	Synonym		ILDIS
Lathyrus cicera L.	Accepted		ILDIS
Lathyrus cicera var. lineatus POST	Synonym		TRO
Lathyrus cicera var. negevensis Plitm.	Synonym		TRO
Lathyrus cicera var. patagonica Speg.	Synonym		ILDIS
Lathyrus cicerinus St.-Lag.	Unresolved		WCSP (in review)
Lathyrus ciliatidentatus Czefr.	Accepted		ILDIS
Lathyrus ciliatus Guss.	Synonym		ILDIS
Lathyrus cilicicus Hayek & Siehe	Unresolved		WCSP (in review)
Lathyrus ciliolatus Sam. ex Rech.f.	Unresolved		WCSP (in review)
Lathyrus cinctus S.Watson	Synonym		ILDIS
Lathyrus cirrhosus Ser.	Accepted		ILDIS
Lathyrus clymenoides Ser.	Unresolved		WCSP (in review)
Lathyrus clymensum L. [Spelling variant]	Synonym		ILDIS
Lathyrus clymenum L.	Accepted		ILDIS
Lathyrus coccineus All.	Synonym		ILDIS
Lathyrus coerulescens Boiss. & Reut.	Accepted		ILDIS
Lathyrus colchicus Lipsky	Accepted		ILDIS
Lathyrus collae Martic.	Unresolved		WCSP (in review)
Lathyrus controversus Loret & Barrandon	Unresolved		WCSP (in review)
Lathyrus coriaceus T.G.White	Synonym		ILDIS
Lathyrus coriaceus subsp. aridus Piper	Synonym		ILDIS
Lathyrus cornutus Spreng.	Unresolved		WCSP (in review)
Lathyrus coruscans Emb. & Maire	Synonym		ILDIS
Lathyrus crassipes Hook. & Arn.	Synonym		ILDIS
Lathyrus crassipes Phil.	Synonym		ILDIS
Lathyrus cryophilus Chodat & Wilezek.	Accepted		TRO
Lathyrus currentifolius Lam.	Unresolved		WCSP (in review)
Lathyrus curvus Roth	Unresolved		WCSP (in review)
Lathyrus cusickii S.Watson	Synonym		ILDIS
Lathyrus cyaneus (Steven) K.Koch	Synonym		ILDIS
Lathyrus cyaneus subsp. digitatus	Synonym		ILDIS
Lathyrus cyaneus subsp. digitatus (M. Bieb.) Ponert	Synonym		TRO
Lathyrus cyaneus subsp. pinnatus (DAVIS) Ponert	Unresolved		TRO
Lathyrus cyaneus var. pinnatus DAVIS	Synonym		TRO
Lathyrus cyanus (Steven) K.Koch [Spelling variant]	Synonym		ILDIS
Lathyrus cyprius Rech.f.	Unresolved		WCSP (in review)
Lathyrus czeczottianus Bässler	Unresolved		WCSP (in review)
Lathyrus davidii Hance	Accepted		ILDIS
Lathyrus davidii var. roseus C.W. Chang	Synonym		TRO
Lathyrus debilis Clos	Synonym		ILDIS
Lathyrus debilis Vogel	Synonym		ILDIS
Lathyrus debilis var. arvensis (Phil.) Reiche	Synonym		ILDIS
Lathyrus debilis var. campestris (Phil.) Reiche	Synonym		ILDIS
Lathyrus decaphyllus Pursh	Synonym		ILDIS
Lathyrus decaphyllus "sensu auct., p.p."	Misapplied		ILDIS
Lathyrus delnorticus C.L.Hitchc.	Accepted		ILDIS
Lathyrus denudatus Gilib.	Unresolved		WCSP (in review)
Lathyrus dicirrhus Clos	Synonym		ILDIS
Lathyrus dielsianus Harms	Accepted		ILDIS
Lathyrus diffusus G.Don	Synonym		ILDIS
Lathyrus digitatus (M.Bieb.) Fiori	Accepted		ILDIS
Lathyrus dinklagei Engl.	Unresolved		WCSP (in review)
Lathyrus dissitifolius Nutt.	Synonym		TRO
Lathyrus diversifolius C.Presl	Unresolved		WCSP (in review)
Lathyrus dolichos Medik.	Unresolved		WCSP (in review)
Lathyrus dominianus Litv.	Accepted		ILDIS
Lathyrus drummondii auct.	Unresolved		WCSP (in review)
Lathyrus dubius Ten.	Unresolved		WCSP (in review)
Lathyrus dumetorum Burkart	Synonym		ILDIS
Lathyrus dumetorum Phil.	Synonym		ILDIS
Lathyrus dumetorum var. longipes (Phil.) Reiche	Synonym		TRO
Lathyrus ecirrhosus Phil.	Synonym		ILDIS
Lathyrus ecirrhosus A.Heller	Synonym		ILDIS
Lathyrus edouardii Sennen	Unresolved		WCSP (in review)
Lathyrus eginensis Bornm. ex Širj.	Unresolved		TRO
Lathyrus egirdiricus Genc & Sahin	Unresolved		WCSP (in review)
Lathyrus elegans Porta & Rigo	Synonym		ILDIS
Lathyrus elegans Vogel	Accepted		TRO
Lathyrus eliasii Sennen	Unresolved		WCSP (in review)
Lathyrus elongatus (Bornm.) Širj.	Synonym		TRO
Lathyrus emodi (Fritsch) Ali	Accepted		ILDIS
Lathyrus emodi var. majalis (Fritsch) Bassler	Accepted		TRO
Lathyrus engelmanni Bisch.	Synonym		ILDIS
Lathyrus ensifolius (Lapeyr.) Gay	Synonym		ILDIS
Lathyrus ensifolius (Lapeyr.) J. Gay	Synonym		TRO
Lathyrus epetiolaris Clos	Synonym		ILDIS
Lathyrus erectus Lag.	Synonym		ILDIS
Lathyrus erythrinus C.Presl	Unresolved		WCSP (in review)
Lathyrus esquirolii H. Lév.	Synonym		TRO
Lathyrus eucosmus Butters & St.John	Accepted		ILDIS
Lathyrus eucosmus "sensu auct., p.p."	Misapplied		ILDIS
Lathyrus eurypetalus Phil.	Synonym		ILDIS
Lathyrus ewaldii Meinsh.	Unresolved		WCSP (in review)
Lathyrus fauriei H.Lév.	Unresolved		WCSP (in review)
Lathyrus festivus Sennen	Unresolved		WCSP (in review)
Lathyrus filiformis (Lam.) Gay	Accepted		ILDIS
Lathyrus filiformis (Lam.) J. Gay	Unresolved		TRO
Lathyrus filiformis var. ensifolius (Lapeyr.) Hayek	Synonym		ILDIS
Lathyrus filiformis subsp. numidicus Quezel & Santa	Synonym		ILDIS
Lathyrus filipetiolatus St.-Lag.	Unresolved		WCSP (in review)
Lathyrus fiorii Sennen	Unresolved		WCSP (in review)
Lathyrus fissus Ball	Accepted		ILDIS
Lathyrus flaccidus Dalla Torre & Sarnth.	Unresolved		WCSP (in review)
Lathyrus floribundus Velen.	Unresolved		WCSP (in review)
Lathyrus foliaceopetiolatus St.-Lag.	Unresolved		WCSP (in review)
Lathyrus frenchii Sennen	Unresolved		WCSP (in review)
Lathyrus friedrichsthalii var. skorpilii (Velen.) Hayek	Unresolved		TRO
Lathyrus friedrichsthallii (Griseb.) Prain	Synonym		ILDIS
Lathyrus frolovii Rupr.	Accepted		ILDIS
Lathyrus frolowii N.D.Simpson	Unresolved		WCSP (in review)
Lathyrus fruticosus Cav.	Synonym		ILDIS
Lathyrus furtivus Woronow	Synonym		ILDIS
Lathyrus gaudinii Rouy	Unresolved		WCSP (in review)
Lathyrus gerardii Roth	Unresolved		WCSP (in review)
Lathyrus giganteus	Unresolved		TRO
Lathyrus gladiatus Hook.	Synonym		ILDIS
Lathyrus glandulosus Broich	Accepted		ILDIS
Lathyrus glaucifolius Beck	Synonym		ILDIS
Lathyrus gloeosperma Warb. & Eig	Unresolved		WCSP (in review)
Lathyrus gmelinii Fritsch	Accepted		ILDIS
Lathyrus gmelinii var. cirrhosus Rouy	Synonym		TRO
Lathyrus golanensis O.Cohen & Plitmann	Unresolved		WCSP (in review)
Lathyrus goldsteinae Eastw.	Synonym		ILDIS
Lathyrus gorgonei Parl. [Spelling variant]	Synonym		ILDIS
Lathyrus gorgoni Parl.	Accepted		ILDIS
Lathyrus gorgonii Parl. [Spelling variant]	Synonym		ILDIS
Lathyrus gorgonii subsp. lineatus (POST) Ponert	Unresolved		TRO
Lathyrus gorgonii var. lineatus (POST) Townsend	Synonym		TRO
Lathyrus gorgonii subsp. tiriopolitanus (Davidoff) Ponert	Unresolved		TRO
Lathyrus gouanii Rouy	Unresolved		WCSP (in review)
Lathyrus gracilis Phil.	Synonym		ILDIS
Lathyrus gracillimus Reiche	Synonym		ILDIS
Lathyrus gramineus Gray	Unresolved		WCSP (in review)
Lathyrus graminifolius (S.Watson) T.G.White	Accepted		ILDIS
Lathyrus grandiflorus Sibth. & Sm.	Accepted		ILDIS
Lathyrus grandifolius Schur	Unresolved		WCSP (in review)
Lathyrus grimesii Barneby	Accepted		ILDIS
Lathyrus guaraniticus Hassl.	Synonym		ILDIS
Lathyrus hallersteinii Baumg.	Accepted		ILDIS
Lathyrus hapemanii A.Nelson	Synonym		ILDIS
Lathyrus hasslerianus Burkart	Accepted		ILDIS
Lathyrus haussknechtii Širj.	Synonym		TRO
Lathyrus helodes Link ex Ser.	Unresolved		WCSP (in review)
Lathyrus henanensis S.Y. Wang	Synonym		TRO
Lathyrus heterocirrus Phil.	Synonym		ILDIS
Lathyrus heterophyllus	Misapplied		ILDIS
Lathyrus heterophyllus L.	Accepted		ILDIS
Lathyrus hexaedrus Bory & Chaub.	Unresolved		WCSP (in review)
Lathyrus hierosolymitanus Boiss.	Accepted		ILDIS
Lathyrus himalayensis Cambess.	Unresolved		WCSP (in review)
Lathyrus himalensis Cambess.	Synonym		ILDIS
Lathyrus hirsutus L.	Accepted		ILDIS
Lathyrus hirticarpus Mattatia & Heyn	Unresolved		WCSP (in review)
Lathyrus hirtus Lam.	Unresolved		WCSP (in review)
Lathyrus hispanicus Rouy	Unresolved		WCSP (in review)
Lathyrus hispanicus (Reverchon) Bässler	Unresolved		WCSP (in review)
Lathyrus hispanicus Mill.	Unresolved		WCSP (in review)
Lathyrus hispanicus Hasselq. ex Steud.	Unresolved		WCSP (in review)
Lathyrus hispidulus Boiss.	Synonym		ILDIS
Lathyrus hitchcockianus Barneby & Reveal	Accepted		ILDIS
Lathyrus holochlorus (Piper) C.L.Hitchc.	Accepted		ILDIS
Lathyrus hookeri G.Don	Accepted		ILDIS
Lathyrus hookeri f. albiflora Burkart	Synonym		TRO
Lathyrus hookeri var. trichocalyx (Phil.) Burkart	Synonym		ILDIS
Lathyrus hookerianus Gillies ex Hook. & Arn.	Unresolved		WCSP (in review)
Lathyrus hultenii J.Rousseau & Raymond	Synonym		ILDIS
Lathyrus humilis (Ser.) Spreng.	Accepted		ILDIS
Lathyrus humilis Fischer ex Ser.	Unresolved		TRO
Lathyrus hupehensis (Pamp.) E. Peter	Synonym		TRO
Lathyrus hydrophilus Nutt.	Unresolved		WCSP (in review)
Lathyrus hygrophilus Taub.	Accepted		ILDIS
Lathyrus hygrophilus "sensu Robyns, p.p."	Misapplied		ILDIS
Lathyrus incanus (Sm. & Rydb.) Rydb.	Synonym		ILDIS
Lathyrus inconspicuus L.	Accepted		ILDIS
Lathyrus incurvus Rchb.	Synonym		ILDIS
Lathyrus incurvus (Roth) Willd.	Accepted		ILDIS
Lathyrus inermis Friv.	Synonym		ILDIS
Lathyrus intermedius Eichw.	Unresolved		WCSP (in review)
Lathyrus intermedius Wallr.	Unresolved		WCSP (in review)
Lathyrus intricatus Baker	Unresolved		WCSP (in review)
Lathyrus japonicus Willd.	Accepted		ILDIS
Lathyrus japonicus f. acutifolius (Bab.) Fernald	Synonym		TRO
Lathyrus japonicus var. acutifolius (Bab.) Bassler	Accepted		TRO
Lathyrus japonicus var. aleuticus (T.G.White) Fernald	Synonym		ILDIS
Lathyrus japonicus var. glaber (Ser.) Fernald	Synonym		ILDIS
Lathyrus japonicus subsp. japonicus Willd.	Accepted		ILDIS
Lathyrus japonicus subsp. maritimus (L.) P.W.Ball	Accepted		ILDIS
Lathyrus japonicus var. maritimus (L.) Kartesz & Gandhi	Synonym		TRO
Lathyrus japonicus var. pellitus Fernald	Synonym		ILDIS
Lathyrus japonicus var. pilosiusculus Pobed.	Synonym		ILDIS
Lathyrus japonicus subsp. pubescens Korobkov	Synonym		ILDIS
Lathyrus japonicus var. pubescens (Hartm.) Karlsson	Synonym		TRO
Lathyrus japonicus f. pubescens (Hartm.) H. Ohashi & Tateishi	Synonym		TRO
Lathyrus japonicus var. typicus Fernald	Synonym		ILDIS
Lathyrus jepsonii Greene	Accepted		ILDIS
Lathyrus jepsonii subsp. californicus (S.Watson) C.L.Hitchc.	Accepted		ILDIS
Lathyrus jepsonii var. californicus (S.Watson) Hoover	Synonym		ILDIS
Lathyrus jordanii Ten.	Synonym		ILDIS
Lathyrus karsianus P.H.Davis	Unresolved		WCSP (in review)
Lathyrus ketzkhovelii Avazneli	Unresolved		WCSP (in review)
Lathyrus kilimandscharicus Taub.	Synonym		ILDIS
Lathyrus koeieanus (Rech.f.) Stank.	Unresolved		WCSP (in review)
Lathyrus komarovii Ohwi	Accepted		ILDIS
Lathyrus koreanus Ohwi	Unresolved		WCSP (in review)
Lathyrus krylovii Serg.	Accepted		ILDIS
Lathyrus lacaitae Cefr.	Synonym		ILDIS
Lathyrus lacaitae Czefr.	Accepted		TRO
Lathyrus lacteus (M.Bieb.) Wissjul.	Synonym		ILDIS
Lathyrus lacteus (M. Bieb.) E.D. Wissjul.	Accepted		TRO
Lathyrus laetiflorus Greene	Accepted		ILDIS
Lathyrus laetiflorus subsp. alefeldii (T.G.White) Bradshaw	Accepted		ILDIS
Lathyrus laetiflorus var. alefeldii (T.G.White) Jeps.	Synonym		ILDIS
Lathyrus laetiflorus subsp. barbarae (T.G.White) C.L.Hitchc.	Accepted		ILDIS
Lathyrus laetiflorus subsp. laetiflorus Greene	Accepted		ILDIS
Lathyrus laetivirens Rydb.	Synonym		ILDIS
Lathyrus laevigatus (Waldst. & Kit.) Gren.	Accepted		ILDIS
Lathyrus laevigatus sensu Sanjappa	Misapplied		ILDIS
Lathyrus laevigatus Arechav.	Synonym		TRO
Lathyrus laevigatus subsp. emodi (Fritsch) H.Ohashi	Synonym		ILDIS
Lathyrus laevigatus subsp. gmelinii (Fisch. ex DC.) Hendrych	Synonym		TRO
Lathyrus laevigatus subsp. grandifolius (Boiss. ex Fritsch) Gruber	Accepted		TRO
Lathyrus laevigatus subsp. krylovii (Serg.) Hendrych	Synonym		ILDIS
Lathyrus laevigatus subsp. laevigatus (Waldst. & Kit.) Gren.	Accepted		ILDIS
Lathyrus laevigatus subsp. occidentalis (Fisch. & C.A.Mey.) Breistr.	Accepted		ILDIS
Lathyrus laevigatus subsp. transsylvanicus (Spreng.) Breistr.	Synonym		ILDIS
Lathyrus laevigatus subsp. transsylvanicus (Spreng.) Soo	Synonym		ILDIS
Lathyrus lanceolatus Howell	Synonym		ILDIS
Lathyrus lancifolius Rchb.	Synonym		ILDIS
Lathyrus lanszwertii Kellogg	Accepted		ILDIS
Lathyrus lanszwertii subsp. aridus (Piper) Bradshaw	Accepted		ILDIS
Lathyrus lanszwertii var. aridus (Piper) Jeps.	Synonym		ILDIS
Lathyrus lanszwertii var. arizonicus (Britton) S.L.Welsh	Synonym		ILDIS
Lathyrus lanszwertii var. brownii (Eastw.) Jeps.	Synonym		ILDIS
Lathyrus lanszwertii var. laetivirens (Rydb.) S.L.Welsh	Synonym		ILDIS
Lathyrus lanszwertii subsp. lanszwertii Kellogg	Accepted		ILDIS
Lathyrus lanszwertii var. lanszwertii Kellogg	Synonym		ILDIS
Lathyrus lanszwertii var. pallescens Barneby	Synonym		ILDIS
Lathyrus lanszwertii var. sandbergii (T.G. White) Broich	Accepted		TRO
Lathyrus lanszwertii var. tracyi (Bradshaw) Isely	Synonym		ILDIS
Lathyrus latidentatus Jelen.	Accepted		ILDIS
Lathyrus latifolius L.	Accepted		ILDIS
Lathyrus latifolius var. angustifolius "sensu Willk., p.p."	Synonym		ILDIS
Lathyrus latifolius var. rotundifolius (Willd.) Rchb.	Synonym		ILDIS
Lathyrus laurifolius K. Schum.	Unresolved		TRO
Lathyrus laxiflorus (Desf.) Kuntze	Accepted		ILDIS
Lathyrus layardii Ball ex Boiss	Unresolved		WCSP (in review)
Lathyrus ledebourii Trautv.	Accepted		ILDIS
Lathyrus lens (L.) Bernh.	Unresolved		WCSP (in review)
Lathyrus lenticula (Hoppe) Peterm.	Unresolved		WCSP (in review)
Lathyrus lentiformis Plitmann	Unresolved		WCSP (in review)
Lathyrus leptophyllus M.Bieb.	Accepted		ILDIS
Lathyrus leucanthus Rydb.	Accepted		ILDIS
Lathyrus leucanthus var. laetivirens (Rydb.) C.L.Hitchc.	Synonym		ILDIS
Lathyrus libani Fritsch	Unresolved		WCSP (in review)
Lathyrus linearifolius Vogel	Accepted		ILDIS
Lathyrus linearifolius Griseb.	Synonym		ILDIS
Lathyrus linearifolius Nyman	Synonym		TRO
Lathyrus linearis Nutt.	Synonym		TRO
Lathyrus lineatus (Post) Zohary	Unresolved		WCSP (in review)
Lathyrus linifolius (Reichard) Bassler	Accepted		ILDIS
Lathyrus linifolius f. emarginatus (Hertzsch) Bassler	Accepted		TRO
Lathyrus linifolius var. montanus (Bernh.) Bassler	Synonym		ILDIS
Lathyrus linifolius f. pubescens (Beck) Bassler	Accepted		TRO
Lathyrus linifolius f. pyrenaicus (L.) Bassler	Accepted		TRO
Lathyrus linnaei Rouy	Unresolved		WCSP (in review)
Lathyrus linnaei var. orientalis (Fisch. & Meyer.) Simpson	Unresolved		TRO
Lathyrus linnaei subsp. tournefortii (Lapeyr.) Rouy	Synonym		ILDIS
Lathyrus litoralis Phil.	Synonym		ILDIS
Lathyrus littoralis (Torr. & A.Gray) Walp.	Accepted		ILDIS
Lathyrus litvinovii Iljin	Synonym		ILDIS
Lathyrus lomanus I.M.Johnst.	Accepted		ILDIS
Lathyrus longifolius Ten.	Unresolved		WCSP (in review)
Lathyrus longipedunculatus Ledeb.	Unresolved		WCSP (in review)
Lathyrus longipes T.G.White	Synonym		ILDIS
Lathyrus longipes Phil.	Synonym		TRO
Lathyrus longipes var. peruvianus J.F. Macbr.	Synonym		TRO
Lathyrus lusitanicus Mart. ex Ser.	Unresolved		WCSP (in review)
Lathyrus lusseri Heer. ex W.D.J.Koch	Unresolved		WCSP (in review)
Lathyrus luteus sensu H.J.Coste	Synonym		ILDIS
Lathyrus luteus Baker	Synonym		ILDIS
Lathyrus luteus (L.) Peterm.	Accepted		TRO
Lathyrus luteus var. gmelinii (Fisch. ex DC.) Rchb.	Synonym		TRO
Lathyrus luteus subsp. transsylvanicus (Spreng.) Dostal	Synonym		ILDIS
Lathyrus lycius Boiss. & Heldr.	Unresolved		WCSP (in review)
Lathyrus lycius subsp. phaselitanus (Huber-Mor. & P. Davis) Ponert	Unresolved		TRO
Lathyrus maccaguenii Tod. ex Nyman	Unresolved		WCSP (in review)
Lathyrus macraei Hook. & Arn.	Unresolved		WCSP (in review)
Lathyrus macranthus (T.G.White) Rydb.	Synonym		ILDIS
Lathyrus macropus Hook. & Arn.	Accepted		ILDIS
Lathyrus macrorrhizus Wimm.	Synonym		ILDIS
Lathyrus macrostachys Vogel	Accepted		ILDIS
Lathyrus magellanicus Arechav.	Synonym		ILDIS
Lathyrus magellanicus Lam.	Accepted		ILDIS
Lathyrus magellanicus f. albiflorus Kuntze	Synonym		TRO
Lathyrus magellanicus var. araucanus Phil.	Synonym		TRO
Lathyrus magellanicus var. campestris Dusén	Synonym		TRO
Lathyrus magellanicus var. heterocirrus (Phil.) Reiche	Synonym		TRO
Lathyrus magellanicus f. longepetiolatus Hassl.	Synonym		TRO
Lathyrus magellanicus var. oxyphylla Speg.	Synonym		TRO
Lathyrus magellanicus var. subsessilifolius Kuntze	Synonym		TRO
Lathyrus magellanicus var. tucumanensis Burkart	Accepted		TRO
Lathyrus magniflorus Mill.	Unresolved		WCSP (in review)
Lathyrus malosanus Baker	Synonym		TRO
Lathyrus maritimus (L.) Bigelow	Synonym		ILDIS
Lathyrus maritimus (L.) Fr.	Synonym		ILDIS
Lathyrus maritimus subsp. acutifolius (Bab.) Pedersen	Synonym		ILDIS
Lathyrus maritimus var. acutifolius Bab.	Synonym		TRO
Lathyrus maritimus var. aleuticus Greene	Synonym		ILDIS
Lathyrus maritimus var. aleuticus T.G.White	Synonym		ILDIS
Lathyrus maritimus var. glaber (Ser.) Eames	Synonym		ILDIS
Lathyrus maritimus subsp. glaber (Ser.) C. Regel	Unresolved		TRO
Lathyrus maritimus var. pubescens (Hartm.) X.Y. Zhu	Synonym		TRO
Lathyrus maritimus subsp. pubescens (Hartm.) C. Regel	Synonym		TRO
Lathyrus maritimus f. pubescens (Hartm.) Saelan	Synonym		TRO
Lathyrus maritimus var. velutinus Fr.	Synonym		ILDIS
Lathyrus marmoratus Boiss. & Blanche	Accepted		ILDIS
Lathyrus mediifolius Larrañaga	Unresolved		WCSP (in review)
Lathyrus megalanthus Steud.	Synonym		ILDIS
Lathyrus megellanicus Lam. [Spelling variant]	Synonym		ILDIS
Lathyrus membranaceus C.Presl	Synonym		ILDIS
Lathyrus meridensis Pittier	Accepted		TRO
Lathyrus messerschmidtii Franch. & Sav.	Synonym		ILDIS
Lathyrus mexicanus Schlect	Synonym		ILDIS
Lathyrus microphyllus Scheele	Unresolved		WCSP (in review)
Lathyrus miniatus M. Bieb. ex Steven	Accepted		TRO
Lathyrus missionum Hassl.	Synonym		ILDIS
Lathyrus miyabei Matsum.	Synonym		ILDIS
Lathyrus mollis Steud.	Unresolved		WCSP (in review)
Lathyrus monanthos Baumg.	Unresolved		WCSP (in review)
Lathyrus monanthos (Retz.) Willd.	Unresolved		WCSP (in review)
Lathyrus monocarpus Stoj. & Acht.	Unresolved		WCSP (in review)
Lathyrus monspeliensis Delile ex Loret & Barrandon	Unresolved		WCSP (in review)
Lathyrus montanus Bernh.	Synonym		ILDIS
Lathyrus montanus f. emarginatus Hertzsch	Synonym		TRO
Lathyrus montanus var. pubescens Beck	Synonym		TRO
Lathyrus montevidensis Vogel	Synonym		ILDIS
Lathyrus mulkak Lipsky	Accepted		ILDIS
Lathyrus multiceps Clos	Accepted		ILDIS
Lathyrus multiceps var. normalis Burkart	Synonym		ILDIS
Lathyrus multiceps var. pastorei Burkart	Synonym		ILDIS
Lathyrus multiceps var. setiger (Phil.) Acevedo	Synonym		ILDIS
Lathyrus multiflorus Torr. & A.Gray	Synonym		ILDIS
Lathyrus multiflorus Nutt. ex Torr. & A. Gray	Unresolved		TRO
Lathyrus multijugus (Ledeb.) Czefr.	Synonym		ILDIS
Lathyrus mutabilis Sweet	Unresolved		WCSP (in review)
Lathyrus mutabilis C.Klinggr. ex Nyman	Unresolved		WCSP (in review)
Lathyrus myrtifolius Willd.	Synonym		ILDIS
Lathyrus myrtifolius var. macranthus T.G. White	Synonym		TRO
Lathyrus napoleonis Voss	Unresolved		WCSP (in review)
Lathyrus neglectus Puel	Unresolved		WCSP (in review)
Lathyrus nervatus C.Presl	Unresolved		WCSP (in review)
Lathyrus nervosus Lam.	Accepted		ILDIS
Lathyrus nervosus Boiss.	Synonym		TRO
Lathyrus neurolobus Boiss. & Heldr.	Accepted		ILDIS
Lathyrus nevadensis S.Watson	Accepted		ILDIS
Lathyrus nevadensis subsp. cusickii (S.Watson) C.L.Hitchc.	Accepted		ILDIS
Lathyrus nevadensis subsp. lanceolatus (Howell) C.L.Hitchc.	Accepted		ILDIS
Lathyrus nevadensis subsp. nevadensis S.Watson	Accepted		ILDIS
Lathyrus nevadensis var. parkeri (St.John) C.L.Hitchc.	Synonym		ILDIS
Lathyrus nevadensis var. pilosellus (M. Peck) C.L. Hitchc.	Accepted		TRO
Lathyrus nevadensis subsp. stipulaceus (T.G. White) Bradshaw	Synonym		TRO
Lathyrus nevadensis var. stipulaceus (T.G. White) H. St. John	Accepted		TRO
Lathyrus niger (L.) Bernh.	Accepted		ILDIS
Lathyrus niger subsp. jordanii (Ten.) Arcang.	Accepted		ILDIS
Lathyrus nigricans (M.Bieb.) Peterm.	Synonym		ILDIS
Lathyrus nigrivalvis Burkart	Accepted		ILDIS
Lathyrus nissolia L.	Accepted		ILDIS
Lathyrus nissolius St.-Lag.	Unresolved		WCSP (in review)
Lathyrus nitens Vogel	Accepted		ILDIS
Lathyrus nivalis Hand.-Mazz.	Accepted		ILDIS
Lathyrus nivalis subsp. atropatanus	Synonym		ILDIS
Lathyrus nivalis subsp. atropatanus (Grossh.) Ponert	Synonym		TRO
Lathyrus noeanus Alef.	Unresolved		WCSP (in review)
Lathyrus nomuranus Ohwi	Unresolved		WCSP (in review)
Lathyrus nudicaulis f. angustifolius Coutinho	Synonym		TRO
Lathyrus nudicaulus (Willk.) Amo	Synonym		ILDIS
Lathyrus numidicus Batt.	Accepted		ILDIS
Lathyrus nuttallii S.Watson	Synonym		ILDIS
Lathyrus nuttallii subsp. lanceolatus (Howell) Piper	Synonym		ILDIS
Lathyrus obovatus (Torr.) T.G.White	Synonym		ILDIS
Lathyrus obovatus var. stipulaceus T.G. White	Synonym		TRO
Lathyrus occidentalis Torr. & A.Gray	Synonym		ILDIS
Lathyrus occidentalis f. cirrhosus (Rouy) Bassler	Unresolved		TRO
Lathyrus occidentalis f. lanceolatus (Rouy) Bassler	Unresolved		TRO
Lathyrus occidentalis var. lanceolatus Rouy	Synonym		TRO
Lathyrus occidentalis f. parvifolius (Fritsch) Bassler	Unresolved		TRO
Lathyrus occidentalis subsp. scopolii (Fritsch) Bassler	Unresolved		TRO
Lathyrus ochraceus Kitt.	Synonym		ILDIS
Lathyrus ochroleucous Hook. [Spelling variant]	Synonym		ILDIS
Lathyrus ochroleucus Hook.	Accepted		ILDIS
Lathyrus ochropetalus Piper	Synonym		ILDIS
Lathyrus ochropetalus subsp. holochlorus Piper	Synonym		ILDIS
Lathyrus ochrus (L.) DC.	Accepted		ILDIS
Lathyrus odoratus L.	Accepted		ILDIS
Lathyrus odoratus-zeylanicus Burm.f.	Unresolved		WCSP (in review)
Lathyrus odorus Thomas ex Ten.	Unresolved		WCSP (in review)
Lathyrus oleraceus Lam.	Synonym		ILDIS
Lathyrus oregonensis T.G.White	Synonym		ILDIS
Lathyrus oreophilus Wooton & Standl. [Spelling variant]	Synonym		ILDIS
Lathyrus oreophyllus Wooton & Standl.	Synonym		ILDIS
Lathyrus orientalis Hand.-Mazz.	Unresolved		TRO
Lathyrus ornatus Torr. & A.Gray	Synonym		ILDIS
Lathyrus ornatus Nutt.	Synonym		TRO
Lathyrus ornatus var. incanus J.G. Sm. & Rydb.	Synonym		TRO
Lathyrus ovalifolius Phil.	Synonym		ILDIS
Lathyrus ovatus Benth.	Synonym		ILDIS
Lathyrus pallescens (M.Bieb.) K.Koch	Accepted		ILDIS
Lathyrus pallescens (M. Bieb.) C. Koch	Unresolved		TRO
Lathyrus paluster sensu auct.	Synonym		ILDIS
Lathyrus palustris L.	Accepted		ILDIS
Lathyrus palustris Lang. ex Ten.	Unresolved		TRO
Lathyrus palustris var. angustifolius S.Watson	Synonym		ILDIS
Lathyrus palustris f. angustifolius (Coutinho) Bassler	Accepted		TRO
Lathyrus palustris var. exalatus (H.B. Cui) X.Y. Zhu	Accepted		TRO
Lathyrus palustris subsp. exalatus H.B. Cui	Synonym		TRO
Lathyrus palustris var. graminifolius S.Watson	Synonym		ILDIS
Lathyrus palustris f. latifolius (Lambertye) Bassler	Accepted		TRO
Lathyrus palustris var. latifolius Lambertye	Synonym		TRO
Lathyrus palustris var. linearifolius Ser.	Synonym		ILDIS
Lathyrus palustris f. linearifolius (Ser.) Bassler	Synonym		TRO
Lathyrus palustris var. macranthus (T.G.White) Fernald	Synonym		ILDIS
Lathyrus palustris var. myrtifolius (Willd.) A.Gray	Synonym		ILDIS
Lathyrus palustris var. nudicaulis Willk.	Synonym		ILDIS
Lathyrus palustris subsp. nudicaulis (Willk.) P.W.Ball	Accepted		ILDIS
Lathyrus palustris subsp. palustris L.	Accepted		ILDIS
Lathyrus palustris var. pilosus (Cham.) Ledeb.	Synonym		ILDIS
Lathyrus palustris subsp. pilosus (Cham.) Hulten	Accepted		ILDIS
Lathyrus palustris var. pubescens (H.B. Cui) X.Y. Zhu	Synonym		TRO
Lathyrus palustris f. pubescens H.B. Cui	Synonym		TRO
Lathyrus palustris var. retusus Fernald & St.John	Synonym		ILDIS
Lathyrus palustris var. sericea Franch.	Synonym		ILDIS
Lathyrus pancicii (Jurisic) Adamovic	Accepted		ILDIS
Lathyrus pannonicus (Jacq.) Garcke	Accepted		ILDIS
Lathyrus pannonicus subsp. asphodeloides (Gouan) Bassler	Accepted		ILDIS
Lathyrus pannonicus subsp. collinus (J.Ortmann) Soo	Accepted		ILDIS
Lathyrus pannonicus subsp. collinus (Ortmann) Soó	Unresolved		TRO
Lathyrus pannonicus subsp. hispanicus (Lacaita) Bassler	Accepted		ILDIS
Lathyrus pannonicus subsp. ledebourii (Trautv.) Bassler	Synonym		ILDIS
Lathyrus pannonicus subsp. longestipulatus Lainz	Synonym		ILDIS
Lathyrus pannonicus subsp. multijugus (Ledeb.) Bassler	Accepted		ILDIS
Lathyrus pannonicus subsp. pannonicus (Jacq.) Garcke	Accepted		ILDIS
Lathyrus pannonicus var. paucijugus (Ledeb.) Schischkin	Synonym		ILDIS
Lathyrus pannonicus subsp. varius (Hill) P.W.Ball	Accepted		ILDIS
Lathyrus pannonicus subsp. velebiticus (Degen & Lengyel) Bassler	Synonym		ILDIS
Lathyrus paraguariensis Hassl.	Accepted		ILDIS
Lathyrus paranensis Burkart	Accepted		ILDIS
Lathyrus paranensis f. albiflorus Burkart	Synonym		TRO
Lathyrus parisiensis Mill.	Unresolved		WCSP (in review)
Lathyrus parkeri St.John	Synonym		ILDIS
Lathyrus parodii Burkart	Accepted		ILDIS
Lathyrus parreiszii C.Presl	Unresolved		WCSP (in review)
Lathyrus parviflorus Roth	Unresolved		WCSP (in review)
Lathyrus parvifolius S.Watson	Accepted		ILDIS
Lathyrus parvifolius var. tenuior Piper	Synonym		TRO
Lathyrus pastorei (Burkart) Rossow	Accepted		ILDIS
Lathyrus patagonicus Hauman	Synonym		ILDIS
Lathyrus pauciflorus Fernald	Accepted		ILDIS
Lathyrus pauciflorus subsp. brownii (Eastw.) Piper	Accepted		ILDIS
Lathyrus pauciflorus subsp. pauciflorus Fernald	Accepted		ILDIS
Lathyrus pauciflorus var. pauciflorus Fernald	Synonym		ILDIS
Lathyrus pauciflorus subsp. schaffneri (Rydb.) Piper	Synonym		ILDIS
Lathyrus pauciflorus var. tenuior (Piper) H. St. John	Accepted		TRO
Lathyrus pauciflorus var. utahensis (M.E.Jones) R.J.Davis	Accepted		ILDIS
Lathyrus pauciflorus subsp. utahensis (M.E. Jones) Piper	Synonym		TRO
Lathyrus paucijugus (Trautv.) Schischk.	Synonym		ILDIS
Lathyrus peckii Piper	Synonym		ILDIS
Lathyrus peduncularis Poir.	Synonym		ILDIS
Lathyrus pedunculatus St.John	Synonym		ILDIS
Lathyrus pentaphyllus Noronha	Unresolved		WCSP (in review)
Lathyrus petiolaris Vogel	Synonym		ILDIS
Lathyrus phaselitanus Huber-Mor. & P. Davis	Synonym		TRO
Lathyrus philippii Alef. ex Phil.	Unresolved		WCSP (in review)
Lathyrus phillipianus Speg.	Synonym		ILDIS
Lathyrus pilosus Cham.	Synonym		ILDIS
Lathyrus pisaster Clos	Synonym		ILDIS
Lathyrus pisiformis Hook.	Synonym		ILDIS
Lathyrus pisiformis L.	Accepted		ILDIS
Lathyrus platyphyllus Retz.	Synonym		ILDIS
Lathyrus plitmannii Greuter & Burdet	Unresolved		WCSP (in review)
Lathyrus polyanthus Boiss. & Blanche	Unresolved		WCSP (in review)
Lathyrus polymorphus Nutt.	Accepted		ILDIS
Lathyrus polymorphus "sensu auct., p.p."	Misapplied		ILDIS
Lathyrus polymorphus subsp. incanus (Sm. & Rydb.) C.L.Hitchc.	Accepted		ILDIS
Lathyrus polymorphus var. incanus (Sm. & Rydb.) Isely	Synonym		ILDIS
Lathyrus polymorphus var. incanus (J.G. Sm. & Rydb.) Dorn	Unresolved		TRO
Lathyrus polymorphus subsp. polymorphus Nutt.	Accepted		ILDIS
Lathyrus polymorphus var. polymorphus Nutt.	Synonym		ILDIS
Lathyrus polyphyllus Torr. & A.Gray	Accepted		ILDIS
Lathyrus polyphyllus Nutt.	Unresolved		TRO
Lathyrus polyphyllus var. insecundus Jeps.	Synonym		ILDIS
Lathyrus pratensis L.	Accepted		ILDIS
Lathyrus pratensis subsp. hallersteinii (Baumg.) Nyman	Synonym		ILDIS
Lathyrus pratensis var. velutinus DC.	Synonym		TRO
Lathyrus pratensis subsp. velutinus (DC.) Kerguélen	Accepted		TRO
Lathyrus prostratus Brign.	Unresolved		WCSP (in review)
Lathyrus pseudoaphaca Boiss.	Unresolved		WCSP (in review)
Lathyrus pseudocicera Pamp.	Accepted		ILDIS
Lathyrus pseudocicera subsp. negevensis (Plitm.) Plitm. & Heyn	Accepted		TRO
Lathyrus pterocaulos Phil.	Synonym		ILDIS
Lathyrus puberulus Greene	Synonym		ILDIS
Lathyrus pubescens Clos	Synonym		ILDIS
Lathyrus pubescens Hook. & Arn.	Accepted		ILDIS
Lathyrus pubescens var. acutifolius Griseb.	Synonym		TRO
Lathyrus pubescens var. monticola Burkart	Accepted		TRO
Lathyrus pulcher Salisb.	Unresolved		WCSP (in review)
Lathyrus pulcher J.Gay	Unresolved		WCSP (in review)
Lathyrus purpureo-coeruleus Knowles & Westc.	Synonym		ILDIS
Lathyrus purpureus Desf.	Unresolved		WCSP (in review)
Lathyrus purpureus Gilib.	Unresolved		WCSP (in review)
Lathyrus purpureus C.Presl	Unresolved		WCSP (in review)
Lathyrus pusillus Elliott	Accepted		ILDIS
Lathyrus pygmaeus Gomb.	Unresolved		WCSP (in review)
Lathyrus pyrenaicus JORDAN	Synonym		TRO
Lathyrus quadrimarginatus Bory & Chaub.	Synonym		ILDIS
Lathyrus quercetorum A.Heller	Synonym		ILDIS
Lathyrus quinquenervius (Miq.) Litv.	Accepted		ILDIS
Lathyrus rifeus Pau & Sennen	Unresolved		WCSP (in review)
Lathyrus rigidus T.G.White	Accepted		ILDIS
Lathyrus rigidus var. pilosellus M. Peck	Synonym		TRO
Lathyrus rollandii Vict. & J.Rousseau	Synonym		ILDIS
Lathyrus roseus Phil.	Synonym		ILDIS
Lathyrus roseus Steven	Accepted		ILDIS
Lathyrus rothii Rouy	Unresolved		WCSP (in review)
Lathyrus rotundifolius Willd.	Accepted		ILDIS
Lathyrus rotundifolius sensu auct.	Synonym		ILDIS
Lathyrus rotundifolius subsp. miniatus (M. Bieb. ex Steven) DAVIS	Synonym		TRO
Lathyrus sagittatus Molina	Unresolved		WCSP (in review)
Lathyrus sandbergii (T.G. White) Howell	Synonym		TRO
Lathyrus sanguineus Haberle ex Steud.	Unresolved		WCSP (in review)
Lathyrus sargentianus Craib	Synonym		TRO
Lathyrus saronensis Eig	Unresolved		WCSP (in review)
Lathyrus satdaghensis P.H.Davis	Unresolved		WCSP (in review)
Lathyrus sativas L. [Spelling variant]	Synonym		ILDIS
Lathyrus sativus L.	Accepted		ILDIS
Lathyrus sativus subsp. asiaticus Zalkind	Synonym		ILDIS
Lathyrus saxatilis (Vent.) Vis.	Accepted		ILDIS
Lathyrus schaffneri Rydb.	Synonym		ILDIS
Lathyrus schimperi Engl.	Unresolved		WCSP (in review)
Lathyrus schroleucus Hook. f.	Unresolved		TRO
Lathyrus scopolii Fritsch	Synonym		TRO
Lathyrus segetum Lam.	Unresolved		WCSP (in review)
Lathyrus sepium Scop.	Unresolved		WCSP (in review)
Lathyrus sericeus Lam.	Synonym		ILDIS
Lathyrus sericeus (Boiss. & Balansa) Czeczott	Accepted		TRO
Lathyrus sessilifolius Hook. & Arn.	Synonym		ILDIS
Lathyrus sessilifolius (Sibth. & Sm.) Ten.	Synonym		ILDIS
Lathyrus sessilifolius f. trichocalyx (Phil.) Burkart	Synonym		TRO
Lathyrus setifolius L.	Accepted		ILDIS
Lathyrus setiger Phil.	Synonym		ILDIS
Lathyrus setiger var. eurypetalus (Phil.) Reiche	Synonym		TRO
Lathyrus sibthorpii Baker	Unresolved		WCSP (in review)
Lathyrus siculus Steud.	Unresolved		WCSP (in review)
Lathyrus silvester sensu auct.	Synonym		ILDIS
Lathyrus silvestris L. [Spelling variant]	Synonym		ILDIS
Lathyrus spathulatus Celak.	Unresolved		WCSP (in review)
Lathyrus spathulatus subsp. elongatus (Bornm.) Ponert	Unresolved		TRO
Lathyrus speciosus G.Don	Unresolved		WCSP (in review)
Lathyrus speciosus Steud.	Unresolved		WCSP (in review)
Lathyrus spectabilis Forssk.	Synonym		ILDIS
Lathyrus sphaericus Retz.	Accepted		ILDIS
Lathyrus spissus Stephan ex Ledeb.	Unresolved		WCSP (in review)
Lathyrus splendens Kellogg	Accepted		ILDIS
Lathyrus spurius Willd.	Unresolved		WCSP (in review)
Lathyrus stans Vis.	Unresolved		WCSP (in review)
Lathyrus stenolobus Boiss.	Unresolved		WCSP (in review)
Lathyrus stenophyllus Boiss. & Heldr.	Accepted		ILDIS
Lathyrus stipulaceus (Pursh) Butters & St.John	Synonym		ILDIS
Lathyrus stipulaceus (Pursh) Butters & H. St. John	Synonym		TRO
Lathyrus stipulaceus var. incanus (J.G. Sm. & Rydb.) Butters & H. St. John	Synonym		TRO
Lathyrus stipularis C. Presl	Synonym		TRO
Lathyrus stipularis Tamamsch.	Synonym		TRO
Lathyrus stipularis var. patagonica (Speg.) Speg.	Synonym		ILDIS
Lathyrus strictus Torr. & A.Gray	Synonym		ILDIS
Lathyrus strictus Nutt.	Synonym		TRO
Lathyrus strictus var. alefeldii (T.G. White) Jeps.	Synonym		TRO
Lathyrus strictus var. barbarae (T.G. White) Jeps.	Synonym		TRO
Lathyrus subalpinus Beck	Accepted		ILDIS
Lathyrus subandinus Phil.	Accepted		ILDIS
Lathyrus subrotundus Maxim.	Synonym		ILDIS
Lathyrus subulatus Lam.	Accepted		ILDIS
Lathyrus subulatus var. longifolius Hassl.	Synonym		TRO
Lathyrus subvillosus (Ledeb.) Aitch. & Hemsl.	Synonym		ILDIS
Lathyrus sulphureus A.Gray	Accepted		ILDIS
Lathyrus sulphureus var. argillaceus Jeps.	Synonym		ILDIS
Lathyrus sylvestris L.	Accepted		ILDIS
Lathyrus sylvestris subsp. heterophyllus (L.) Bonnier & Layens	Synonym		TRO
Lathyrus sylvestris subsp. latifolius Bonnier & Layens	Synonym		ILDIS
Lathyrus sylvestris subsp. latifolius (L.) Ponert	Accepted		TRO
Lathyrus sylvestris var. latifolius (L.) FIORI	Synonym		TRO
Lathyrus sylvestris subsp. pyrenaicus (JORDAN) O. Bolòs & Vigo	Accepted		TRO
Lathyrus szowitsii Boiss.	Accepted		ILDIS
Lathyrus szowitzii Boiss. [Spelling variant]	Synonym		ILDIS
Lathyrus tanakae Franch. & Sav.	Unresolved		WCSP (in review)
Lathyrus tataricus Schreb. ex Steud.	Unresolved		WCSP (in review)
Lathyrus tataricus Schreb. ex Spreng.	Unresolved		WCSP (in review)
Lathyrus tauricola P.H.Davis	Unresolved		WCSP (in review)
Lathyrus tempskyanus (Freyn & Sint.) K.Maly	Synonym		ILDIS
Lathyrus tempskyanus (Freyn & Sint.) Maly	Accepted		TRO
Lathyrus tenuifolius Desf.	Unresolved		WCSP (in review)
Lathyrus tenuior (Piper) Rydb.	Synonym		TRO
Lathyrus terminifolius Larrañaga	Unresolved		WCSP (in review)
Lathyrus tetrapterus Pomel	Unresolved		WCSP (in review)
Lathyrus thirkaenus K.Koch	Unresolved		WCSP (in review)
Lathyrus tingitanus L.	Accepted		ILDIS
Lathyrus tiriopolitanus Davidoff	Synonym		TRO
Lathyrus tomentosus Lam.	Accepted		ILDIS
Lathyrus torreyi A.Gray	Accepted		ILDIS
Lathyrus tournefortii (Lapeyr.) A.W. Hill	Accepted		TRO
Lathyrus trachycarpus (Boiss.) Boiss.	Accepted		TRO
Lathyrus trachyspermus Webb	Synonym		ILDIS
Lathyrus tracyi Bradshaw	Accepted		ILDIS
Lathyrus transsilvanicus (Spreng.) Rchb.	Accepted		ILDIS
Lathyrus transsylvanicus	Synonym		ILDIS
Lathyrus transsylvanicus Rchb. f.	Accepted		TRO
Lathyrus tremolsianus Pau	Accepted		ILDIS
Lathyrus trichocalyx Phil.	Synonym		ILDIS
Lathyrus trigonus Vogel	Synonym		TRO
Lathyrus trijugus Bornm.	Synonym		ILDIS
Lathyrus tropicalandinus Burkart	Accepted		ILDIS
Lathyrus tshitirungensis De Wild.	Unresolved		WCSP (in review)
Lathyrus tuberculatus Gaudin	Unresolved		WCSP (in review)
Lathyrus tuberosus L.	Accepted		ILDIS
Lathyrus tukhtensis Czeczott	Unresolved		WCSP (in review)
Lathyrus tumidus Willd.	Unresolved		WCSP (in review)
Lathyrus tuntasii Heldr. ex Halácsy	Unresolved		WCSP (in review)
Lathyrus turgidus Lam.	Unresolved		WCSP (in review)
Lathyrus ugoensis Matsum.	Unresolved		TRO
Lathyrus undulatus Boiss.	Accepted		ILDIS
Lathyrus utahensis M.E.Jones	Synonym		ILDIS
Lathyrus vaniotii H.Lev.	Accepted		ILDIS
Lathyrus variabilis (Boiss. & Kotschy) Čelak.	Accepted		TRO
Lathyrus variegatus (Ten.) Gren. & Godr.	Synonym		ILDIS
Lathyrus varius (Hill) Koch	Synonym		ILDIS
Lathyrus varius (Hill) K. Koch	Synonym		TRO
Lathyrus venetus (Mill.) Wohlf.	Accepted		ILDIS
Lathyrus venosus Willd.	Accepted		ILDIS
Lathyrus venosus Sweet	Synonym		ILDIS
Lathyrus venosus Hemsl.	Synonym		ILDIS
Lathyrus venosus subsp. arkansanus (Fassett) C.L.Hitchc.	Accepted		ILDIS
Lathyrus venosus var. arkansanus Fassett	Synonym		ILDIS
Lathyrus venosus var. californicus S.Watson	Synonym		ILDIS
Lathyrus venosus var. grandiflorus Torr.	Synonym		ILDIS
Lathyrus venosus var. intonsus Butters & St.John	Synonym		ILDIS
Lathyrus venosus var. meridionalis Butters & St.John	Synonym		ILDIS
Lathyrus venosus var. obovatus Torr.	Synonym		TRO
Lathyrus venosus subsp. venosus Willd.	Accepted		ILDIS
Lathyrus verae Sirj.	Unresolved		WCSP (in review)
Lathyrus vernus (L.) Bernh.	Accepted		ILDIS
Lathyrus vernus subsp. gracilis (Gaudin) Arcang.	Accepted		TRO
Lathyrus vernus f. macranthus (Rohlena) Bassler	Accepted		TRO
Lathyrus vernus var. macranthus Rohlena	Synonym		TRO
Lathyrus versicolor "sensu auct., p.p.B"	Misapplied		ILDIS
Lathyrus versicolor "sensu auct., p.p.A"	Misapplied		ILDIS
Lathyrus versicolor Beck	Synonym		TRO
Lathyrus vestitus Torr. & A.Gray	Accepted		ILDIS
Lathyrus vestitus Nutt.	Unresolved		TRO
Lathyrus vestitus var. alefeldii (T.G.White) Isely	Synonym		ILDIS
Lathyrus vestitus subsp. alefeldii (T.G.White) Broich	Synonym		ILDIS
Lathyrus vestitus subsp. bolanderi (S.Watson) C.L.Hitchc.	Accepted		ILDIS
Lathyrus vestitus subsp. bolanderi "sensu auct., p.p."	Misapplied		ILDIS
Lathyrus vestitus subsp. glaber C.L.Hitchc.	Synonym		ILDIS
Lathyrus vestitus subsp. ochropetalus (Piper) C.L.Hitchc.	Accepted		ILDIS
Lathyrus vestitus var. ochropetalus (Piper) Isely	Synonym		ILDIS
Lathyrus vestitus subsp. puberulus (Greene) C.L.Hitchc.	Accepted		ILDIS
Lathyrus vestitus var. puberulus (T.G. White ex Greene) Jeps.	Synonym		TRO
Lathyrus vestitus subsp. vestitus Torr. & A.Gray	Accepted		ILDIS
Lathyrus vestitus subsp. violaceus (Greene) Abrams	Accepted		TRO
Lathyrus viciaeformis Wallr.	Synonym		ILDIS
Lathyrus viciifolius Ledeb.	Unresolved		WCSP (in review)
Lathyrus viciodes DC.	Synonym		ILDIS
Lathyrus villosus Torr.	Synonym		ILDIS
Lathyrus vinealis Boiss. & Noe	Accepted		ILDIS
Lathyrus violaceus Greene	Synonym		ILDIS
Lathyrus violaceus var. barbarae T.G.White	Synonym		ILDIS
Lathyrus vivantii P.Monts.	Unresolved		WCSP (in review)
Lathyrus volckmannii Phil.	Unresolved		WCSP (in review)
Lathyrus watsonii T.G.White	Synonym		ILDIS
Lathyrus whitei Kupicha	Accepted		ILDIS
Lathyrus wilsonii Craib	Synonym		TRO
Lathyrus woronowii Bornm.	Accepted		ILDIS
Lathyrus zalaghensis Andr.	Accepted		ILDIS
Lathyrus zionis C.L.Hitchc.	Accepted		ILDIS