Every accepted species in the genus is listed. A name links to its page when we hold at least three commercially licensed photographs of it. Where we do not, the row shows how many we actually found, which is usually none.
| Species | Authority | Usable photographs | Page |
|---|---|---|---|
| Lathyrus latifolius | L. | 2,481 | documented |
| Lathyrus pratensis | L. | 2,334 | documented |
| Lathyrus vernus | (L.) Bernh. | 1,963 | documented |
| Lathyrus japonicus | Willd. | 1,192 | documented |
| Lathyrus sylvestris | L. | 1,003 | documented |
| Lathyrus vestitus | Nutt. | 922 | documented |
| Lathyrus tuberosus | L. | 897 | documented |
| Lathyrus hirsutus | L. | 523 | documented |
| Lathyrus linifolius | (Reichard) Bässler | 479 | documented |
| Lathyrus pisiformis | L. | 411 | documented |
| Lathyrus ochroleucus | Hook. | 359 | documented |
| Lathyrus tingitanus | L. | 348 | documented |
| Lathyrus palustris | L. | 329 | documented |
| Lathyrus clymenum | L. | 262 | documented |
| Lathyrus gmelinii | (Fisch. ex Ser.) Fritsch | 253 | documented |
| Lathyrus cicera | L. | 245 | documented |
| Lathyrus nevadensis | S.Watson | 225 | documented |
| Lathyrus nissolia | L. | 217 | documented |
| Lathyrus aphaca | L. | 205 | documented |
| Lathyrus venosus | Muhl. ex Willd. | 202 | documented |
| Lathyrus sphaericus | Retz. | 189 | documented |
| Lathyrus oleraceus | Lam. | 168 | documented |
| Lathyrus humilis | (Ser.) Fisch. ex Spreng. | 151 | documented |
| Lathyrus polyphyllus | Nutt. | 148 | documented |
| Lathyrus niger | (L.) Bernh. | 144 | documented |
| Lathyrus littoralis | (Nutt.) Endl. ex Walp. | 138 | documented |
| Lathyrus annuus | L. | 131 | documented |
| Lathyrus fulvus | (Sm.) Kosterin | 119 | documented |
| Lathyrus lanszwertii | Kellogg | 103 | documented |
| Lathyrus sulphureus | W.H.Brewer ex A.Gray | 86 | documented |
| Lathyrus laxiflorus | (Desf.) Kuntze | 81 | documented |
| Lathyrus ochrus | (L.) DC. | 64 | documented |
| Lathyrus splendens | Kellogg | 47 | documented |
| Lathyrus angulatus | L. | 43 | documented |
| Lathyrus odoratus | L. | 43 | documented |
| Lathyrus graminifolius | (S.Watson) T.G.White | 41 | documented |
| Lathyrus pannonicus | (Jacq.) Garcke | 37 | documented |
| Lathyrus aureus | (Steven ex Fisch., C.A.Mey. & Trautv.) D.Brândză | 33 | documented |
| Lathyrus magellanicus | Lam. | 26 | documented |
| Lathyrus eucosmus | Butters & H.St.John | 25 | documented |
| Lathyrus delnorticus | C.L.Hitchc. | 23 | documented |
| Lathyrus grandiflorus | Sm. | 22 | documented |
| Lathyrus brachycalyx | Rydb. | 21 | documented |
| Lathyrus pusillus | Elliott | 21 | documented |
| Lathyrus roseus | Steven | 20 | documented |
| Lathyrus davidii | Hance | 19 | documented |
| Lathyrus holochlorus | (Piper) C.L.Hitchc. | 19 | documented |
| Lathyrus venetus | (Mill.) Wohlf. | 19 | documented |
| Lathyrus pallescens | (M.Bieb.) K.Koch | 17 | documented |
| Lathyrus laevigatus | (Waldst. & Kit.) Gren. | 16 | documented |
| Lathyrus hierosolymitanus | Boiss. | 15 | documented |
| Lathyrus pauciflorus | Fernald | 15 | documented |
| Lathyrus digitatus | (M.Bieb.) Fiori | 13 | documented |
| Lathyrus frolovii | Fisch. ex Rupr. | 13 | documented |
| Lathyrus rotundifolius | Willd. | 13 | documented |
| Lathyrus setifolius | L. | 13 | documented |
| Lathyrus decaphyllus | Pursh | 12 | documented |
| Lathyrus saxatilis | (Vent.) Vis. | 8 | documented |
| Lathyrus gorgoni | Parl. | 7 | documented |
| Lathyrus cyaneus | (Steven) K.Koch | 6 | documented |
| Lathyrus sativus | L. | 6 | documented |
| Lathyrus filiformis | (Lam.) J.Gay | 5 | documented |
| Lathyrus heterophyllus | L. | 5 | documented |
| Lathyrus incurvus | (Roth) Willd. | 5 | documented |
| Lathyrus jepsonii | Greene | 5 | documented |
| Lathyrus komarovii | Ohwi | 4 | documented |
| Lathyrus bauhini | P.A.Genty | 3 | documented |
| Lathyrus grimesii | Barneby | 3 | documented |
| Lathyrus hallersteinii | Baumg. | 3 | documented |
| Lathyrus nervosus | Lam. | 3 | documented |
| Lathyrus rigidus | T.G.White | 3 | documented |
| Lathyrus subulatus | Lam. | 3 | documented |
| Lathyrus armenus | (Boiss. & A.Huet) Čelak. | 2 | below the evidence gate |
| Lathyrus macrostachys | Vogel | 2 | below the evidence gate |
| Lathyrus quinquenervius | (Miq.) Litv. | 2 | below the evidence gate |
| Lathyrus subandinus | Phil. | 2 | below the evidence gate |
| Lathyrus berteroanus | Colla | 1 | below the evidence gate |
| Lathyrus crassipes | Gillies ex Hook. & Arn. | 1 | below the evidence gate |
| Lathyrus laetivirens | Greene ex Rydb. | 1 | below the evidence gate |
| Lathyrus torreyi | A.Gray | 1 | below the evidence gate |
| Lathyrus × hammettii | Dawn Edwards | 0 | below the evidence gate |
| Lathyrus × tournefortii | (Lapeyr.) A.W.Hill | 0 | below the evidence gate |
| Lathyrus acutifolius | Vogel | 0 | below the evidence gate |
| Lathyrus alamutensis | Mozaff., Ahavazi & Charkhch. | 0 | below the evidence gate |
| Lathyrus alpestris | (Waldst. & Kit.) Kit. | 0 | below the evidence gate |
| Lathyrus amphicarpos | L. | 0 | below the evidence gate |
| Lathyrus anhuiensis | Y.J.Zhu & R.X.Meng | 0 | below the evidence gate |
| Lathyrus apenninus | F.Conti | 0 | below the evidence gate |
| Lathyrus articulatus | L. | 0 | below the evidence gate |
| Lathyrus atropatanus | (Grossh.) Širj. | 0 | below the evidence gate |
| Lathyrus basalticus | Rech.f. | 0 | below the evidence gate |
| Lathyrus belinensis | Maxted & Goyder | 0 | below the evidence gate |
| Lathyrus biflorus | T.W.Nelson & J.P.Nelson | 0 | below the evidence gate |
| Lathyrus bijugus | Boiss. & Noë | 0 | below the evidence gate |
| Lathyrus binatus | Pančić | 0 | below the evidence gate |
| Lathyrus bitlisicus | Peşmen & Güner | 0 | below the evidence gate |
| Lathyrus blepharicarpus | Boiss. | 0 | below the evidence gate |
| Lathyrus boissieri | Širj. | 0 | below the evidence gate |
| Lathyrus brachyodon | Murb. | 0 | below the evidence gate |
| Lathyrus brachypterus | Čelak. | 0 | below the evidence gate |
| Lathyrus brownii | Eastw. | 0 | below the evidence gate |
| Lathyrus cabrerianus | Burkart | 0 | below the evidence gate |
| Lathyrus campestris | Phil. | 0 | below the evidence gate |
| Lathyrus cassius | Boiss. | 0 | below the evidence gate |
| Lathyrus caudatus | C.F.Wei & H.P.Tsui | 0 | below the evidence gate |
| Lathyrus chinensis | Bosse | 0 | below the evidence gate |
| Lathyrus chloranthus | Boiss. & Balansa | 0 | below the evidence gate |
| Lathyrus chrysanthus | Boiss. | 0 | below the evidence gate |
| Lathyrus ciliatidentatus | Czefr. | 0 | below the evidence gate |
| Lathyrus cilicicus | Hayek & Siehe | 0 | below the evidence gate |
| Lathyrus ciliolatus | Sam. ex Rech.f. | 0 | below the evidence gate |
| Lathyrus cirpicii | Güneş | 0 | below the evidence gate |
| Lathyrus cirrhosus | Ser. | 0 | below the evidence gate |
| Lathyrus clymenoides | Ser. | 0 | below the evidence gate |
| Lathyrus colchicus | Lipsky | 0 | below the evidence gate |
| Lathyrus czeczottianus | Bässler | 0 | below the evidence gate |
| Lathyrus dielsianus | Harms | 0 | below the evidence gate |
| Lathyrus diversifolius | C.Presl | 0 | below the evidence gate |
| Lathyrus dolichos | Medik. | 0 | below the evidence gate |
| Lathyrus dumetorum | Ledeb. | 0 | below the evidence gate |
| Lathyrus elegans | Vogel | 0 | below the evidence gate |
| Lathyrus elodes | Link ex Colmeiro | 0 | below the evidence gate |
| Lathyrus elongatus | (Bornm.) Širj. | 0 | below the evidence gate |
| Lathyrus emodi | (Wall. ex Fritsch) Fritsch ex T.Durand & B.D.Jacks. | 0 | below the evidence gate |
| Lathyrus fissus | Ball | 0 | below the evidence gate |
| Lathyrus formosus | (Steven) Kenicer | 0 | below the evidence gate |
| Lathyrus glandulosus | Broich | 0 | below the evidence gate |
| Lathyrus gloeosperma | Warb. & Eig | 0 | below the evidence gate |
| Lathyrus golanensis | O.Cohen & Plitmann | 0 | below the evidence gate |
| Lathyrus hasslerianus | Burkart | 0 | below the evidence gate |
| Lathyrus hirticarpus | Mattatia & Heyn | 0 | below the evidence gate |
| Lathyrus hitchcockianus | Barneby & Reveal | 0 | below the evidence gate |
| Lathyrus hookeri | G.Don | 0 | below the evidence gate |
| Lathyrus hygrophilus | Taub. | 0 | below the evidence gate |
| Lathyrus inconspicuus | L. | 0 | below the evidence gate |
| Lathyrus karsianus | P.H.Davis | 0 | below the evidence gate |
| Lathyrus ketzkhovelii | Avazneli | 0 | below the evidence gate |
| Lathyrus krylovii | Serg. | 0 | below the evidence gate |
| Lathyrus latidentatus | Elenevsky | 0 | below the evidence gate |
| Lathyrus layardi | Ball ex Boiss | 0 | below the evidence gate |
| Lathyrus ledebourii | Trautv. | 0 | below the evidence gate |
| Lathyrus lentiformis | Plitmann | 0 | below the evidence gate |
| Lathyrus leptophyllus | M.Bieb. | 0 | below the evidence gate |
| Lathyrus libani | Fritsch | 0 | below the evidence gate |
| Lathyrus linearifolius | Vogel | 0 | below the evidence gate |
| Lathyrus lomanus | I.M.Johnst. | 0 | below the evidence gate |
| Lathyrus lycius | Boiss. & Heldr. | 0 | below the evidence gate |
| Lathyrus macropus | Gillies ex Hook. & Arn. | 0 | below the evidence gate |
| Lathyrus marmoratus | Boiss. & Balansa | 0 | below the evidence gate |
| Lathyrus meridensis | Pittier | 0 | below the evidence gate |
| Lathyrus microphyllus | Scheele | 0 | below the evidence gate |
| Lathyrus miniatus | M.Bieb. ex Steven | 0 | below the evidence gate |
| Lathyrus mulkak | Lipsky | 0 | below the evidence gate |
| Lathyrus multiceps | Clos | 0 | below the evidence gate |
| Lathyrus multijugus | (Ledeb.) Czefr. | 0 | below the evidence gate |
| Lathyrus neurolobus | Boiss. & Heldr. | 0 | below the evidence gate |
| Lathyrus nigrivalvis | Burkart | 0 | below the evidence gate |
| Lathyrus nitens | Vogel | 0 | below the evidence gate |
| Lathyrus nivalis | Hand.-Mazz. | 0 | below the evidence gate |
| Lathyrus numidicus | Batt. | 0 | below the evidence gate |
| Lathyrus ochraceus | Kitt. | 0 | below the evidence gate |
| Lathyrus pancicii | (Jurišić) Adamović | 0 | below the evidence gate |
| Lathyrus paraguariensis | Hassl. | 0 | below the evidence gate |
| Lathyrus paranensis | Burkart | 0 | below the evidence gate |
| Lathyrus parodii | Burkart | 0 | below the evidence gate |
| Lathyrus parreiszii | C.Presl | 0 | below the evidence gate |
| Lathyrus plitmannii | Greuter & Burdet | 0 | below the evidence gate |
| Lathyrus pseudocicera | Pamp. | 0 | below the evidence gate |
| Lathyrus pubescens | Hook. & Arn. | 0 | below the evidence gate |
| Lathyrus pygmaeus | Gomb. | 0 | below the evidence gate |
| Lathyrus satdaghensis | P.H.Davis | 0 | below the evidence gate |
| Lathyrus sericeus | Lam. | 0 | below the evidence gate |
| Lathyrus sericeus | Colla | 0 | below the evidence gate |
| Lathyrus spathulatus | Čelak. | 0 | below the evidence gate |
| Lathyrus speciosus | G.Don | 0 | below the evidence gate |
| Lathyrus stenolobus | Boiss. | 0 | below the evidence gate |
| Lathyrus stenophyllus | Boiss. & Heldr. | 0 | below the evidence gate |
| Lathyrus strictus | Weber | 0 | below the evidence gate |
| Lathyrus tanakae | Franch. & Sav. | 0 | below the evidence gate |
| Lathyrus tauricola | P.H.Davis | 0 | below the evidence gate |
| Lathyrus tefennicus | Genç & Sahin | 0 | below the evidence gate |
| Lathyrus trachycarpus | (Boiss.) Boiss. | 0 | below the evidence gate |
| Lathyrus tracyi | Bradshaw | 0 | below the evidence gate |
| Lathyrus transsylvanicus | Fritsch. | 0 | below the evidence gate |
| Lathyrus tremolsianus | Pau | 0 | below the evidence gate |
| Lathyrus tropicalandinus | Burkart | 0 | below the evidence gate |
| Lathyrus tukhtensis | Czeczott | 0 | below the evidence gate |
| Lathyrus turcicus | Hamzaoğlu | 0 | below the evidence gate |
| Lathyrus undulatus | Boiss. | 0 | below the evidence gate |
| Lathyrus vaniotii | H.Lév. | 0 | below the evidence gate |
| Lathyrus variabilis | (Boiss. & Kotschy) Čelak. | 0 | below the evidence gate |
| Lathyrus vinealis | Boiss. & Noë | 0 | below the evidence gate |
| Lathyrus vivantii | P.Monts. | 0 | below the evidence gate |
| Lathyrus volckmannii | Phil. | 0 | below the evidence gate |
| Lathyrus whitei | Kupicha | 0 | below the evidence gate |
| Lathyrus woronowii | Bornm. | 0 | below the evidence gate |
| Lathyrus zalaghensis | Andr. | 0 | below the evidence gate |
This site is commercial, so it can only publish photographs licensed for commercial use. Roughly three quarters of the photographs on iNaturalist are CC BY-NC, which excludes them. A species needs at least three usable photographs before we will build it a page, because a page with one picture and no traits tells you nothing you could not get from a search result, and generating hundreds of thousands of those is precisely the practice that got the previous version of this site deleted.
So the species above without a link are not errors and they are not omissions. They are real, accepted plants that we cannot yet document to the standard we hold ourselves to, and the count in the photographs column is exactly how far short we fall.