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 |
|---|---|---|---|
| Strychnos pungens | Soler. | 70 | documented |
| Strychnos spinosa | Lam. | 68 | documented |
| Strychnos madagascariensis | Poir. | 63 | documented |
| Strychnos cocculoides | Baker | 27 | documented |
| Strychnos usambarensis | Gilg ex Engl. | 23 | documented |
| Strychnos gerrardii | N.E.Br. | 18 | documented |
| Strychnos psilosperma | F.Muell. | 13 | documented |
| Strychnos cathayensis | Merr. | 11 | documented |
| Strychnos decussata | (Pappe) Gilg | 9 | documented |
| Strychnos panamensis | Seem. | 8 | documented |
| Strychnos nux-vomica | L. | 7 | documented |
| Strychnos brachistantha | Standl. | 6 | documented |
| Strychnos myrtoides | Gilg & Busse | 5 | documented |
| Strychnos angustiflora | Benth. | 3 | documented |
| Strychnos henningsii | Gilg | 3 | documented |
| Strychnos ignatii | P.J.Bergius | 3 | documented |
| Strychnos peckii | B.L.Rob. | 1 | below the evidence gate |
| Strychnos toxifera | R.H.Schomb. ex Lindl. | 1 | below the evidence gate |
| Strychnos aculeata | Soler. | 0 | below the evidence gate |
| Strychnos acuta | Progel | 0 | below the evidence gate |
| Strychnos aenea | A.W.Hill | 0 | below the evidence gate |
| Strychnos afzelii | Gilg | 0 | below the evidence gate |
| Strychnos alvimiana | Krukoff & Barneby | 0 | below the evidence gate |
| Strychnos amazonica | Krukoff | 0 | below the evidence gate |
| Strychnos andamanensis | A.W.Hill | 0 | below the evidence gate |
| Strychnos angolensis | Gilg | 0 | below the evidence gate |
| Strychnos araguaensis | Krukoff & Barneby | 0 | below the evidence gate |
| Strychnos asperula | Sprague & Sandwith | 0 | below the evidence gate |
| Strychnos asterantha | Leeuwenb. | 0 | below the evidence gate |
| Strychnos atlantica | Krukoff & Barneby | 0 | below the evidence gate |
| Strychnos axillaris | Colebr. | 0 | below the evidence gate |
| Strychnos bahiensis | Krukoff & Barneby | 0 | below the evidence gate |
| Strychnos barnhartiana | Krukoff | 0 | below the evidence gate |
| Strychnos barteri | Soler. | 0 | below the evidence gate |
| Strychnos benthamii | C.B.Clarke | 0 | below the evidence gate |
| Strychnos bicolor | Progel | 0 | below the evidence gate |
| Strychnos bifurcata | Leeuwenb. | 0 | below the evidence gate |
| Strychnos boonei | De Wild. | 0 | below the evidence gate |
| Strychnos borneensis | Leenh. | 0 | below the evidence gate |
| Strychnos brachiata | Ruiz & Pav. | 0 | below the evidence gate |
| Strychnos brasiliensis | (Spreng.) Mart. | 0 | below the evidence gate |
| Strychnos bredemeyeri | (Schult.) Sprague & Sandwith | 0 | below the evidence gate |
| Strychnos campicola | Gilg ex Leeuwenb. | 0 | below the evidence gate |
| Strychnos camptoneura | Gilg & Busse | 0 | below the evidence gate |
| Strychnos canthioides | Leeuwenb. | 0 | below the evidence gate |
| Strychnos castelnaeana | Baill. | 0 | below the evidence gate |
| Strychnos cayennensis | Krukoff & Barneby | 0 | below the evidence gate |
| Strychnos cerradoensis | Krukoff & Barneby | 0 | below the evidence gate |
| Strychnos chlorantha | Progel | 0 | below the evidence gate |
| Strychnos chromatoxylon | Leeuwenb. | 0 | below the evidence gate |
| Strychnos chrysophylla | Gilg | 0 | below the evidence gate |
| Strychnos cogens | Benth. | 0 | below the evidence gate |
| Strychnos colombiensis | Krukoff & Barneby | 0 | below the evidence gate |
| Strychnos congolana | Gilg | 0 | below the evidence gate |
| Strychnos coriacea | Thwaites | 0 | below the evidence gate |
| Strychnos croatii | Krukoff & Barneby | 0 | below the evidence gate |
| Strychnos cuminodora | Leeuwenb. | 0 | below the evidence gate |
| Strychnos cuniculina | Leeuwenb. | 0 | below the evidence gate |
| Strychnos curtisii | King & Gamble | 0 | below the evidence gate |
| Strychnos daclacensis | C.K.Tran | 0 | below the evidence gate |
| Strychnos dale | De Wild. | 0 | below the evidence gate |
| Strychnos dalzellii | C.B.Clarke | 0 | below the evidence gate |
| Strychnos dantaensis | Manoel, Carrijo & E.F.Guim. | 0 | below the evidence gate |
| Strychnos darienensis | Seem. | 0 | below the evidence gate |
| Strychnos davidsei | Krukoff & Barneby | 0 | below the evidence gate |
| Strychnos densiflora | Baill. | 0 | below the evidence gate |
| Strychnos diaboli | Sandwith | 0 | below the evidence gate |
| Strychnos dinhensis | Pierre ex Dop | 0 | below the evidence gate |
| Strychnos dinklagei | Gilg | 0 | below the evidence gate |
| Strychnos diplotricha | Leeuwenb. | 0 | below the evidence gate |
| Strychnos divaricans | Ducke | 0 | below the evidence gate |
| Strychnos dolichothyrsa | Gilg ex Onochie & Hepper | 0 | below the evidence gate |
| Strychnos duckei | Krukoff & Monach. | 0 | below the evidence gate |
| Strychnos ecuadoriensis | Krukoff & Barneby | 0 | below the evidence gate |
| Strychnos elaeocarpa | Gilg ex Leeuwenb. | 0 | below the evidence gate |
| Strychnos erichsonii | R.H.Schomb. ex Progel | 0 | below the evidence gate |
| Strychnos eugeniifolia | Monach. | 0 | below the evidence gate |
| Strychnos fallax | Leeuwenb. | 0 | below the evidence gate |
| Strychnos fendleri | Sprague & Sandwith | 0 | below the evidence gate |
| Strychnos flavescens | King & Gamble | 0 | below the evidence gate |
| Strychnos floribunda | Gilg | 0 | below the evidence gate |
| Strychnos froesii | Ducke | 0 | below the evidence gate |
| Strychnos fulvotomentosa | Gilg | 0 | below the evidence gate |
| Strychnos gardneri | A.DC. | 0 | below the evidence gate |
| Strychnos glabra | Sagot ex Progel | 0 | below the evidence gate |
| Strychnos gnetifolia | Gilg ex Onochie & Hepper | 0 | below the evidence gate |
| Strychnos goiasensis | Krukoff & Barneby | 0 | below the evidence gate |
| Strychnos gossweileri | Exell | 0 | below the evidence gate |
| Strychnos grayi | Griseb. | 0 | below the evidence gate |
| Strychnos gubleri | G.Planch. | 0 | below the evidence gate |
| Strychnos guianensis | (Aubl.) Mart. | 0 | below the evidence gate |
| Strychnos hirsuta | Spruce ex Benth. | 0 | below the evidence gate |
| Strychnos icaja | Baill. | 0 | below the evidence gate |
| Strychnos innocua | Delile | 0 | below the evidence gate |
| Strychnos jacarepiensis | Manoel & E.F.Guim. | 0 | below the evidence gate |
| Strychnos javariensis | Krukoff | 0 | below the evidence gate |
| Strychnos jobertiana | Baill. | 0 | below the evidence gate |
| Strychnos johnsonii | Hutch. & M.B.Moss | 0 | below the evidence gate |
| Strychnos kasengaensis | De Wild. | 0 | below the evidence gate |
| Strychnos krukoffiana | Ducke | 0 | below the evidence gate |
| Strychnos lanata | A.W.Hill | 0 | below the evidence gate |
| Strychnos ledermannii | Gilg & Gilg-Ben. | 0 | below the evidence gate |
| Strychnos leenhoutsii | Tirel | 0 | below the evidence gate |
| Strychnos lobelioides | Krukoff & Barneby | 0 | below the evidence gate |
| Strychnos longicaudata | Gilg | 0 | below the evidence gate |
| Strychnos lucens | Baker | 0 | below the evidence gate |
| Strychnos lucida | R.Br. | 0 | below the evidence gate |
| Strychnos luzonensis | Elmer | 0 | below the evidence gate |
| Strychnos maingayi | C.B.Clarke | 0 | below the evidence gate |
| Strychnos malacoclados | C.H.Wright | 0 | below the evidence gate |
| Strychnos malacosperma | Ducke & Fróes | 0 | below the evidence gate |
| Strychnos malchairi | De Wild. | 0 | below the evidence gate |
| Strychnos matopensis | S.Moore | 0 | below the evidence gate |
| Strychnos mattogrossensis | S.Moore | 0 | below the evidence gate |
| Strychnos medeola | Sagot ex Progel | 0 | below the evidence gate |
| Strychnos melanocarpa | Gilg & Gilg-Ben. | 0 | below the evidence gate |
| Strychnos melastomatoides | Gilg | 0 | below the evidence gate |
| Strychnos melinoniana | Baill. | 0 | below the evidence gate |
| Strychnos mellodora | S.Moore | 0 | below the evidence gate |
| Strychnos memecyloides | S.Moore | 0 | below the evidence gate |
| Strychnos millepunctata | Leeuwenb. | 0 | below the evidence gate |
| Strychnos mimfiensis | Gilg ex Leeuwenb. | 0 | below the evidence gate |
| Strychnos minor | Dennst. | 0 | below the evidence gate |
| Strychnos mitis | S.Moore | 0 | below the evidence gate |
| Strychnos mitscherlichii | M.R.Schomb. | 0 | below the evidence gate |
| Strychnos moandaensis | De Wild. | 0 | below the evidence gate |
| Strychnos mostueoides | Leeuwenb. | 0 | below the evidence gate |
| Strychnos myrioneura | Gilg | 0 | below the evidence gate |
| Strychnos nana | E.S.Brandão | 0 | below the evidence gate |
| Strychnos narcondamensis | A.W.Hill | 0 | below the evidence gate |
| Strychnos ndengensis | Pellegr. | 0 | below the evidence gate |
| Strychnos neglecta | Krukoff & Barneby | 0 | below the evidence gate |
| Strychnos ngouniensis | Pellegr. | 0 | below the evidence gate |
| Strychnos nicaraguensis | Huft | 0 | below the evidence gate |
| Strychnos nigricans | Progel | 0 | below the evidence gate |
| Strychnos nigritana | Baker | 0 | below the evidence gate |
| Strychnos nitida | G.Don | 0 | below the evidence gate |
| Strychnos nux-blanda | A.W.Hill | 0 | below the evidence gate |
| Strychnos odorata | A.Chev. | 0 | below the evidence gate |
| Strychnos oiapocensis | Fróes | 0 | below the evidence gate |
| Strychnos oleifolia | A.W.Hill | 0 | below the evidence gate |
| Strychnos ovata | A.W.Hill | 0 | below the evidence gate |
| Strychnos pachycarpa | Ducke | 0 | below the evidence gate |
| Strychnos panganensis | Gilg | 0 | below the evidence gate |
| Strychnos parviflora | Spruce ex Benth. | 0 | below the evidence gate |
| Strychnos parvifolia | A.DC. | 0 | below the evidence gate |
| Strychnos penninervis | A.Chev. | 0 | below the evidence gate |
| Strychnos pentantha | Leeuwenb. | 0 | below the evidence gate |
| Strychnos phaeotricha | Gilg | 0 | below the evidence gate |
| Strychnos poeppigii | Progel | 0 | below the evidence gate |
| Strychnos polyantha | Pierre ex Dop | 0 | below the evidence gate |
| Strychnos polytrichantha | Gilg | 0 | below the evidence gate |
| Strychnos potatorum | L.f. | 0 | below the evidence gate |
| Strychnos progeliana | Krukoff & Barneby | 0 | below the evidence gate |
| Strychnos pseudoquina | A.St.-Hil. | 0 | below the evidence gate |
| Strychnos puberula | McPherson | 0 | below the evidence gate |
| Strychnos pubescens | C.B.Clarke | 0 | below the evidence gate |
| Strychnos pubiflora | Krukoff | 0 | below the evidence gate |
| Strychnos ramentifera | Ducke | 0 | below the evidence gate |
| Strychnos recognita | Krukoff & Barneby | 0 | below the evidence gate |
| Strychnos retinervis | Leeuwenb. | 0 | below the evidence gate |
| Strychnos ridleyi | King & Gamble | 0 | below the evidence gate |
| Strychnos romeu-belenii | Krukoff & Barneby | 0 | below the evidence gate |
| Strychnos rondeletioides | Spruce ex Benth. | 0 | below the evidence gate |
| Strychnos rubiginosa | A.DC. | 0 | below the evidence gate |
| Strychnos rufa | C.B.Clarke | 0 | below the evidence gate |
| Strychnos rupicola | Pierre ex Dop | 0 | below the evidence gate |
| Strychnos samba | P.A.Duvign. | 0 | below the evidence gate |
| Strychnos sandwithiana | Krukoff & Barneby | 0 | below the evidence gate |
| Strychnos scheffleri | Gilg | 0 | below the evidence gate |
| Strychnos schultesiana | Krukoff | 0 | below the evidence gate |
| Strychnos schunkei | Krukoff & Barneby | 0 | below the evidence gate |
| Strychnos setosa | Krukoff & Barneby | 0 | below the evidence gate |
| Strychnos solerederi | Gilg | 0 | below the evidence gate |
| Strychnos solimoesana | Krukoff | 0 | below the evidence gate |
| Strychnos sonlaensis | C.K.Tran | 0 | below the evidence gate |
| Strychnos soubrensis | Hutch. & Dalziel | 0 | below the evidence gate |
| Strychnos splendens | Gilg | 0 | below the evidence gate |
| Strychnos staudtii | Gilg | 0 | below the evidence gate |
| Strychnos subcordata | Spruce ex Benth. | 0 | below the evidence gate |
| Strychnos tabascana | Sprague & Sandwith | 0 | below the evidence gate |
| Strychnos talbotiae | S.Moore | 0 | below the evidence gate |
| Strychnos tarapotensis | Sprague & Sandwith | 0 | below the evidence gate |
| Strychnos tchibangensis | Pellegr. | 0 | below the evidence gate |
| Strychnos ternata | Gilg ex Leeuwenb. | 0 | below the evidence gate |
| Strychnos tetragona | A.W.Hill | 0 | below the evidence gate |
| Strychnos thorelii | Pierre ex Dop | 0 | below the evidence gate |
| Strychnos tomentosa | Benth. | 0 | below the evidence gate |
| Strychnos torresiana | Krukoff & Monach. | 0 | below the evidence gate |
| Strychnos tricalysioides | Hutch. & M.B.Moss | 0 | below the evidence gate |
| Strychnos trichocalyx | A.W.Hill | 0 | below the evidence gate |
| Strychnos trichoneura | Leeuwenb. | 0 | below the evidence gate |
| Strychnos trinervis | (Vell.) Mart. | 0 | below the evidence gate |
| Strychnos tseasnum | Krukoff & Barneby | 0 | below the evidence gate |
| Strychnos umbellata | (Lour.) Merr. | 0 | below the evidence gate |
| Strychnos urceolata | Leeuwenb. | 0 | below the evidence gate |
| Strychnos vanprukii | Craib | 0 | below the evidence gate |
| Strychnos variabilis | De Wild. | 0 | below the evidence gate |
| Strychnos villosa | A.W.Hill | 0 | below the evidence gate |
| Strychnos vitiensis | A.W.Hill | 0 | below the evidence gate |
| Strychnos wallichiana | Steud. ex A.DC. | 0 | below the evidence gate |
| Strychnos xantha | Leeuwenb. | 0 | below the evidence gate |
| Strychnos xinguensis | Krukoff | 0 | below the evidence gate |
| Strychnos xylophylla | Gilg | 0 | below the evidence gate |
| Strychnos zenkeri | Gilg ex Baker | 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.