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 |
|---|---|---|---|
| Cynanchum laeve | (Michx.) Pers. | 361 | documented |
| Cynanchum viminale | (L.) L. | 285 | documented |
| Cynanchum acutum | L. | 255 | documented |
| Cynanchum obtusifolium | L.f. | 233 | documented |
| Cynanchum africanum | (L.) Hoffmanns. | 95 | documented |
| Cynanchum insipidum | (E.Mey.) Liede & Khanum | 80 | documented |
| Cynanchum rostellatum | (Turcz.) Liede & Khanum | 77 | documented |
| Cynanchum ellipticum | (Harv.) R.A.Dyer | 73 | documented |
| Cynanchum natalitium | Schltr. | 48 | documented |
| Cynanchum montevidense | Spreng. | 23 | documented |
| Cynanchum chinense | R.Br. | 21 | documented |
| Cynanchum thesioides | (Freyn) K.Schum. | 17 | documented |
| Cynanchum annularium | (Roxb.) Liede & Khanum | 16 | documented |
| Cynanchum boudieri | H.Lév. & Vaniot | 13 | documented |
| Cynanchum gerrardii | (Harv.) Liede | 13 | documented |
| Cynanchum auriculatum | Royle ex Wight | 12 | documented |
| Cynanchum acidum | (Roxb.) Oken | 9 | documented |
| Cynanchum elegans | (Benth.) Domin | 9 | documented |
| Cynanchum graphistemmatoides | Liede & Khanum | 9 | documented |
| Cynanchum daltonii | (Decne.) Liede & Meve | 8 | documented |
| Cynanchum orangeanum | (Schltr.) N.E.Br. | 8 | documented |
| Cynanchum foetidum | (Cav.) Kunth | 7 | documented |
| Cynanchum floribundum | R.Br. | 6 | documented |
| Cynanchum macrolobum | Jum. & H.Perrier | 6 | documented |
| Cynanchum lanhsuense | T.Yamaz. | 4 | documented |
| Cynanchum ligulatum | (Benth.) Woodson | 4 | documented |
| Cynanchum mooreanum | Hemsl. | 4 | documented |
| Cynanchum purpureum | (Pall.) K.Schum. | 4 | documented |
| Cynanchum tunicatum | (Retz.) Alston | 4 | documented |
| Cynanchum zeyheri | Schltr. | 4 | documented |
| Cynanchum callialatum | Buch.-Ham. ex Wight | 3 | documented |
| Cynanchum maximoviczii | Pobed. | 3 | documented |
| Cynanchum pulchellum | (Wall.) Liede & Khanum | 3 | documented |
| Cynanchum racemosum | (Jacq.) Jacq. | 177 | below the evidence gate |
| Cynanchum perrieri | Choux | 3 | below the evidence gate |
| Cynanchum mossambicense | K.Schum. | 2 | below the evidence gate |
| Cynanchum sahyadricum | (Ansari & Hemadri) Liede & Khanum | 2 | below the evidence gate |
| Cynanchum sarcomedium | Meve & Liede | 2 | below the evidence gate |
| Cynanchum floriferum | Liede & Meve | 1 | below the evidence gate |
| Cynanchum radians | (Forssk.) Lam. | 1 | below the evidence gate |
| Cynanchum revoilii | (Franch.) Khanum & Liede | 1 | below the evidence gate |
| Cynanchum absconditum | Liede | 0 | below the evidence gate |
| Cynanchum abyssinicum | Decne. | 0 | below the evidence gate |
| Cynanchum aculeatum | (Desc.) Liede & Meve | 0 | below the evidence gate |
| Cynanchum acuminatum | Humb. & Bonpl. ex Schult. | 0 | below the evidence gate |
| Cynanchum adalinae | (K.Schum.) K.Schum. | 0 | below the evidence gate |
| Cynanchum alatum | Wight & Arn. | 0 | below the evidence gate |
| Cynanchum alternilobum | (M.G.Gilbert & P.T.Li) Liede & Khanum | 0 | below the evidence gate |
| Cynanchum altiscandens | K.Schum. | 0 | below the evidence gate |
| Cynanchum ambovombense | (Liede) Liede & Meve | 0 | below the evidence gate |
| Cynanchum ampanihense | Jum. & H.Perrier | 0 | below the evidence gate |
| Cynanchum analamazaotrense | Choux | 0 | below the evidence gate |
| Cynanchum anderssonii | Morillo | 0 | below the evidence gate |
| Cynanchum andringitrense | Choux | 0 | below the evidence gate |
| Cynanchum angavokeliense | Choux | 0 | below the evidence gate |
| Cynanchum ansamalense | Liede | 0 | below the evidence gate |
| Cynanchum anthonyanum | Hand.-Mazz. | 0 | below the evidence gate |
| Cynanchum antsiranense | (Meve & Liede) Liede & Meve | 0 | below the evidence gate |
| Cynanchum appendiculatopsis | Liede | 0 | below the evidence gate |
| Cynanchum appendiculatum | Choux | 0 | below the evidence gate |
| Cynanchum arabicum | (Bruyns & P.I.Forst.) Meve & Liede | 0 | below the evidence gate |
| Cynanchum arenarium | Jum. & H.Perrier | 0 | below the evidence gate |
| Cynanchum areysianum | (Bruyns) Meve & Liede | 0 | below the evidence gate |
| Cynanchum balense | Liede | 0 | below the evidence gate |
| Cynanchum baronii | Choux | 0 | below the evidence gate |
| Cynanchum batangense | P.T.Li | 0 | below the evidence gate |
| Cynanchum bernardii | Morillo | 0 | below the evidence gate |
| Cynanchum bicampanulatum | M.G.Gilbert & P.T.Li | 0 | below the evidence gate |
| Cynanchum bisinuatum | Jum. & H.Perrier | 0 | below the evidence gate |
| Cynanchum blandum | (Decne.) Sundell | 0 | below the evidence gate |
| Cynanchum blyttioides | Liede | 0 | below the evidence gate |
| Cynanchum bojerianum | (Decne.) Choux | 0 | below the evidence gate |
| Cynanchum bosseri | Liede | 0 | below the evidence gate |
| Cynanchum boveanum | Decne. | 0 | below the evidence gate |
| Cynanchum brasiliense | (Morillo) Liede | 0 | below the evidence gate |
| Cynanchum brevicoronatum | M.G.Gilbert & P.T.Li | 0 | below the evidence gate |
| Cynanchum brevipedicellatum | (P.I.Forst.) Liede & Meve | 0 | below the evidence gate |
| Cynanchum brevipedunculatum | J.Y.Shen | 0 | below the evidence gate |
| Cynanchum bricenoi | Morillo | 0 | below the evidence gate |
| Cynanchum bulligerum | (Speg.) Macloskie | 0 | below the evidence gate |
| Cynanchum bungei | Decne. | 0 | below the evidence gate |
| Cynanchum carautanum | (Fontana & E.A.Schwarz) Morillo | 0 | below the evidence gate |
| Cynanchum caudigerum | R.W.Holm | 0 | below the evidence gate |
| Cynanchum chanchanense | Morillo | 0 | below the evidence gate |
| Cynanchum chouxii | Liede & Meve | 0 | below the evidence gate |
| Cynanchum comorense | Choux | 0 | below the evidence gate |
| Cynanchum compactum | Choux | 0 | below the evidence gate |
| Cynanchum corymbosum | Wight | 0 | below the evidence gate |
| Cynanchum crassiantherae | Liede | 0 | below the evidence gate |
| Cynanchum crassipedicellatum | Meve & Liede | 0 | below the evidence gate |
| Cynanchum cristalinense | Morillo | 0 | below the evidence gate |
| Cynanchum cuatrecasasii | Morillo | 0 | below the evidence gate |
| Cynanchum cubense | (A.Rich.) Woodson | 0 | below the evidence gate |
| Cynanchum cucullatum | N.E.Br. | 0 | below the evidence gate |
| Cynanchum cyathiforme | (Sundell) W.D.Stevens | 0 | below the evidence gate |
| Cynanchum dalhousiae | Wight | 0 | below the evidence gate |
| Cynanchum danguyanum | Choux | 0 | below the evidence gate |
| Cynanchum decaryi | Choux | 0 | below the evidence gate |
| Cynanchum decipiens | C.K.Schneid. | 0 | below the evidence gate |
| Cynanchum decorsei | (Costantin & Gallaud) Liede & Meve | 0 | below the evidence gate |
| Cynanchum defilippii | Delponte | 0 | below the evidence gate |
| Cynanchum descoingsii | Rauh | 0 | below the evidence gate |
| Cynanchum diazmirandae | Morillo | 0 | below the evidence gate |
| Cynanchum dimidiatum | (Hassk.) Boerl. | 0 | below the evidence gate |
| Cynanchum doleriticum | Goyder | 0 | below the evidence gate |
| Cynanchum dombeyanum | (Decne.) Morillo | 0 | below the evidence gate |
| Cynanchum duclouxii | M.G.Gilbert & P.T.Li | 0 | below the evidence gate |
| Cynanchum elachistemmoides | (Liede & Meve) Liede & Meve | 0 | below the evidence gate |
| Cynanchum erythranthum | Jum. & H.Perrier | 0 | below the evidence gate |
| Cynanchum ethiopicum | Liede & Khanum | 0 | below the evidence gate |
| Cynanchum eurychitoides | (K.Schum.) K.Schum. | 0 | below the evidence gate |
| Cynanchum eurychiton | (Decne.) K.Schum. | 0 | below the evidence gate |
| Cynanchum falcatum | Hutch. & E.A.Bruce | 0 | below the evidence gate |
| Cynanchum fernandezii | Morillo | 0 | below the evidence gate |
| Cynanchum fimbricoronum | P.T.Li | 0 | below the evidence gate |
| Cynanchum folotsioides | Liede & Meve | 0 | below the evidence gate |
| Cynanchum forskaolianum | Meve & Liede | 0 | below the evidence gate |
| Cynanchum fragrans | (Wall.) Liede & Khanum | 0 | below the evidence gate |
| Cynanchum gentryi | (Morillo) Liede | 0 | below the evidence gate |
| Cynanchum gilbertii | Liede | 0 | below the evidence gate |
| Cynanchum giraldii | Schltr. | 0 | below the evidence gate |
| Cynanchum glomeratum | Bosser | 0 | below the evidence gate |
| Cynanchum goertsianum | Morillo | 0 | below the evidence gate |
| Cynanchum gonoloboides | Schltr. | 0 | below the evidence gate |
| Cynanchum gracillimum | Wall. ex Wight | 0 | below the evidence gate |
| Cynanchum graminiforme | Liede | 0 | below the evidence gate |
| Cynanchum grandidieri | Liede & Meve | 0 | below the evidence gate |
| Cynanchum guehoi | Bosser | 0 | below the evidence gate |
| Cynanchum hardyi | Liede & Meve | 0 | below the evidence gate |
| Cynanchum hastifolium | K.Schum. | 0 | below the evidence gate |
| Cynanchum haughtii | Woodson | 0 | below the evidence gate |
| Cynanchum hemsleyanum | (Oliv.) Liede & Khanum | 0 | below the evidence gate |
| Cynanchum heteromorphum | Vatke | 0 | below the evidence gate |
| Cynanchum heydei | Hook.f. | 0 | below the evidence gate |
| Cynanchum hickenii | Malme | 0 | below the evidence gate |
| Cynanchum hoedimeerium | Bakh.f. | 0 | below the evidence gate |
| Cynanchum hooperianum | (Blume) Liede & Khanum | 0 | below the evidence gate |
| Cynanchum hubeiense | Wen B.Xu, B.S.Xia & J.Y.Shen | 0 | below the evidence gate |
| Cynanchum humbert-capuronii | Liede & Meve | 0 | below the evidence gate |
| Cynanchum implicatum | (Jum. & H.Perrier) Jum. & H.Perrier | 0 | below the evidence gate |
| Cynanchum insigne | (N.E.Br.) Liede & Meve | 0 | below the evidence gate |
| Cynanchum insulanum | (Hance) Hemsl. | 0 | below the evidence gate |
| Cynanchum itremense | Liede | 0 | below the evidence gate |
| Cynanchum jacquemontianum | Decne. | 0 | below the evidence gate |
| Cynanchum jaliscanum | (Vail) Woodson | 0 | below the evidence gate |
| Cynanchum juliani-marnieri | Desc. | 0 | below the evidence gate |
| Cynanchum jumellei | Choux | 0 | below the evidence gate |
| Cynanchum junciforme | (Decne.) Liede | 0 | below the evidence gate |
| Cynanchum kaschgaricum | Y.X.Liou | 0 | below the evidence gate |
| Cynanchum kingdonwardii | M.G.Gilbert & P.T.Li | 0 | below the evidence gate |
| Cynanchum kintungense | Tsiang | 0 | below the evidence gate |
| Cynanchum kwangsiense | Tsiang & H.D.Zhang | 0 | below the evidence gate |
| Cynanchum lecomtei | Choux | 0 | below the evidence gate |
| Cynanchum ledermannii | Schltr. | 0 | below the evidence gate |
| Cynanchum leptolepis | (Benth.) Domin | 0 | below the evidence gate |
| Cynanchum leptostephanum | Diels | 0 | below the evidence gate |
| Cynanchum leucophellum | Diels | 0 | below the evidence gate |
| Cynanchum lineare | N.E.Br. | 0 | below the evidence gate |
| Cynanchum liukiuense | Warb. | 0 | below the evidence gate |
| Cynanchum loheri | Schltr. | 0 | below the evidence gate |
| Cynanchum longhushanense | G.D.Tang & Miao Liao | 0 | below the evidence gate |
| Cynanchum longipedunculatum | M.G.Gilbert & P.T.Li | 0 | below the evidence gate |
| Cynanchum longipes | N.E.Br. | 0 | below the evidence gate |
| Cynanchum longirostrum | (K.Schum.) W.D.Stevens | 0 | below the evidence gate |
| Cynanchum lopezpalaciosii | Morillo | 0 | below the evidence gate |
| Cynanchum luteifluens | (Jum. & H.Perrier) Desc. | 0 | below the evidence gate |
| Cynanchum lysimachioides | Y.Tsiang & P.T.Li | 0 | below the evidence gate |
| Cynanchum maasii | Morillo | 0 | below the evidence gate |
| Cynanchum macranthum | Jum. & H.Perrier | 0 | below the evidence gate |
| Cynanchum madagascariense | K.Schum. | 0 | below the evidence gate |
| Cynanchum magale | Buch.-Ham. ex Dillwyn | 0 | below the evidence gate |
| Cynanchum mahafalense | Jum. & H.Perrier | 0 | below the evidence gate |
| Cynanchum malampayae | (Kloppenb., Cajano & Hadsall) Sodusta | 0 | below the evidence gate |
| Cynanchum mariense | (Meve & Liede) Liede & Meve | 0 | below the evidence gate |
| Cynanchum mariquitense | Mutis | 0 | below the evidence gate |
| Cynanchum marnierianum | Rauh | 0 | below the evidence gate |
| Cynanchum masoalense | Choux | 0 | below the evidence gate |
| Cynanchum megalanthum | M.G.Gilbert & P.T.Li | 0 | below the evidence gate |
| Cynanchum membranaceum | (Liede & Meve) Liede & Meve | 0 | below the evidence gate |
| Cynanchum menarandrense | Jum. & H.Perrier | 0 | below the evidence gate |
| Cynanchum messeri | (Buchenau) Jum. & H.Perrier | 0 | below the evidence gate |
| Cynanchum messeri | (Buchenau) Puech | 0 | below the evidence gate |
| Cynanchum mevei | Liede | 0 | below the evidence gate |
| Cynanchum meyeri | (Decne.) Schltr. | 0 | below the evidence gate |
| Cynanchum microstemma | (Turcz.) Morillo | 0 | below the evidence gate |
| Cynanchum minahassae | Schltr. | 0 | below the evidence gate |
| Cynanchum moramangense | Choux | 0 | below the evidence gate |
| Cynanchum moratii | Liede | 0 | below the evidence gate |
| Cynanchum muricatum | (Blume) Boerl. | 0 | below the evidence gate |
| Cynanchum napiferum | Choux | 0 | below the evidence gate |
| Cynanchum nematostemma | Liede | 0 | below the evidence gate |
| Cynanchum neoleucanthum | Cai F.Zhang, G.W.Hu & Q.F.Wang | 0 | below the evidence gate |
| Cynanchum nielsenii | Morillo | 0 | below the evidence gate |
| Cynanchum obovatum | (Decne.) Choux | 0 | below the evidence gate |
| Cynanchum officinale | (Hemsl.) Tsiang & H.D.Zhang | 0 | below the evidence gate |
| Cynanchum olimpanjehy | Rzepecky & Meve | 0 | below the evidence gate |
| Cynanchum oresbium | (Bruyns) Goyder | 0 | below the evidence gate |
| Cynanchum otophyllum | C.K.Schneid. | 0 | below the evidence gate |
| Cynanchum ovalifolium | Wight | 0 | below the evidence gate |
| Cynanchum pachycladon | Choux | 0 | below the evidence gate |
| Cynanchum pamirense | Tsiang & H.D.Zhang | 0 | below the evidence gate |
| Cynanchum papillatum | Choux | 0 | below the evidence gate |
| Cynanchum paramorum | Morillo | 0 | below the evidence gate |
| Cynanchum pearsonianum | Liede & Meve | 0 | below the evidence gate |
| Cynanchum pedunculatum | R.Br. | 0 | below the evidence gate |
| Cynanchum peraffine | Woodson | 0 | below the evidence gate |
| Cynanchum petignatii | Liede & Rauh | 0 | below the evidence gate |
| Cynanchum phillipsonianum | Liede & Meve | 0 | below the evidence gate |
| Cynanchum physocarpum | Schltr. | 0 | below the evidence gate |
| Cynanchum pichi-sermollianum | (Raimondo & Fici) Liede & Khanum | 0 | below the evidence gate |
| Cynanchum pingtaoi | S.Jin Zeng, G.D.Tang & Miao Liao | 0 | below the evidence gate |
| Cynanchum polyanthum | K.Schum. | 0 | below the evidence gate |
| Cynanchum praecox | Schltr. ex S.Moore | 0 | below the evidence gate |
| Cynanchum prevostii | Morillo | 0 | below the evidence gate |
| Cynanchum puberulum | F.Muell. ex Benth. | 0 | below the evidence gate |
| Cynanchum purpureiflorum | Morillo | 0 | below the evidence gate |
| Cynanchum pycnoneuroides | Choux | 0 | below the evidence gate |
| Cynanchum quangbinhense | Nuraliev & V.T.Pham | 0 | below the evidence gate |
| Cynanchum radiatum | Jum. & H.Perrier | 0 | below the evidence gate |
| Cynanchum rauhianum | Desc. | 0 | below the evidence gate |
| Cynanchum registanense | Jayanthi | 0 | below the evidence gate |
| Cynanchum rensonii | (Pittier) Woodson | 0 | below the evidence gate |
| Cynanchum repandum | (Decne.) K.Schum. | 0 | below the evidence gate |
| Cynanchum resiliens | (B.R.Adams & R.W.K.Holland) Goyder | 0 | below the evidence gate |
| Cynanchum riometense | Sundell | 0 | below the evidence gate |
| Cynanchum rioparanense | Sundell | 0 | below the evidence gate |
| Cynanchum rossii | Rauh | 0 | below the evidence gate |
| Cynanchum roulinioides | (E.Fourn.) Rapini | 0 | below the evidence gate |
| Cynanchum roylei | Wight | 0 | below the evidence gate |
| Cynanchum rubricoronae | Liede | 0 | below the evidence gate |
| Cynanchum rungweense | Bullock | 0 | below the evidence gate |
| Cynanchum schistoglossum | Schltr. | 0 | below the evidence gate |
| Cynanchum schizocoronum | Liede & Meve | 0 | below the evidence gate |
| Cynanchum scopulosum | Bosser | 0 | below the evidence gate |
| Cynanchum sessiliflorum | (Decne.) Liede | 0 | below the evidence gate |
| Cynanchum sigridiae | Meve & M.Teissier | 0 | below the evidence gate |
| Cynanchum sinoracemosum | M.G.Gilbert & P.T.Li | 0 | below the evidence gate |
| Cynanchum socotranum | (Lavranos) Meve & Liede | 0 | below the evidence gate |
| Cynanchum somaliense | (N.E.Br.) N.E.Br. | 0 | below the evidence gate |
| Cynanchum staubii | Bosser | 0 | below the evidence gate |
| Cynanchum stauntonii | (Decne.) Schltr. ex H.Lév. | 0 | below the evidence gate |
| Cynanchum stoloniferum | (B.R.Adams & R.W.K.Holland) Goyder | 0 | below the evidence gate |
| Cynanchum subpaniculatum | Woodson | 0 | below the evidence gate |
| Cynanchum subtilis | Liede | 0 | below the evidence gate |
| Cynanchum suluense | Schltr. | 0 | below the evidence gate |
| Cynanchum sumbawanum | Warb. | 0 | below the evidence gate |
| Cynanchum surrubriflorum | W.D.Stevens | 0 | below the evidence gate |
| Cynanchum szechuanense | Tsiang & H.D.Zhang | 0 | below the evidence gate |
| Cynanchum tamense | Morillo | 0 | below the evidence gate |
| Cynanchum thruppii | (Oliv.) Khanum & Liede | 0 | below the evidence gate |
| Cynanchum tiaratum | Malme | 0 | below the evidence gate |
| Cynanchum toliari | Liede & Meve | 0 | below the evidence gate |
| Cynanchum triangulare | M.G.Gilbert, W.D.Stevens & P.T.Li | 0 | below the evidence gate |
| Cynanchum trollii | Liede & Meve | 0 | below the evidence gate |
| Cynanchum tsaratananense | Choux | 0 | below the evidence gate |
| Cynanchum tuberculatum | (Blume) Boerl. | 0 | below the evidence gate |
| Cynanchum umtalense | Liede | 0 | below the evidence gate |
| Cynanchum vanlessenii | (Lavranos) Goyder | 0 | below the evidence gate |
| Cynanchum ventensis | Morillo | 0 | below the evidence gate |
| Cynanchum verrucosum | (Desc.) Liede & Meve | 0 | below the evidence gate |
| Cynanchum violator | R.W.Holm | 0 | below the evidence gate |
| Cynanchum virens | (E.Mey.) D.Dietr. | 0 | below the evidence gate |
| Cynanchum virescens | (K.Schum.) K.Schum. | 0 | below the evidence gate |
| Cynanchum wallichii | Wight | 0 | below the evidence gate |
| Cynanchum warburgii | Schltr. | 0 | below the evidence gate |
| Cynanchum wilfordii | (Maxim.) Hemsl. | 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.