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 |
|---|---|---|---|
| Cyphostemma hypoleucum | (Harv.) Desc. ex Wild & R.B.Drumm. | 49 | documented |
| Cyphostemma lanigerum | (Harv.) Desc. ex Wild & R.B.Drumm. | 29 | documented |
| Cyphostemma quinatum | (Dryand.) Desc. ex Wild & R.B.Drumm. | 24 | documented |
| Cyphostemma auriculatum | (Roxb.) P.Singh & B.V.Shetty | 23 | documented |
| Cyphostemma cirrhosum | (Thunb.) Desc. ex Wild & R.B.Drumm. | 19 | documented |
| Cyphostemma puberulum | (C.A.Sm.) Wild & R.B.Drumm. | 15 | documented |
| Cyphostemma currorii | (Hook.f.) Desc. | 10 | documented |
| Cyphostemma flaviflorum | (Sprague) Desc. | 9 | documented |
| Cyphostemma oleraceum | (Bolus) J.J.M.van der Merwe | 9 | documented |
| Cyphostemma simulans | (C.A.Sm.) Wild & R.B.Drumm. | 9 | documented |
| Cyphostemma congestum | (Baker) Desc. ex Wild & R.B.Drumm. | 8 | documented |
| Cyphostemma sulcatum | (C.A.Sm.) J.J.M.van der Merwe | 7 | documented |
| Cyphostemma spinosopilosum | (Gilg & M.Brandt) Desc. | 6 | documented |
| Cyphostemma natalitium | (Szyszył.) J.J.M.van der Merwe | 5 | documented |
| Cyphostemma woodii | (Gilg & M.Brandt) Desc. | 5 | documented |
| Cyphostemma laza | Desc. | 4 | documented |
| Cyphostemma betiforme | (Chiov.) Vollesen | 3 | documented |
| Cyphostemma schlechteri | (Gilg & M.Brandt) Desc. ex Wild & R.B.Drumm. | 3 | documented |
| Cyphostemma serpens | (Hochst. ex A.Rich.) Desc. | 3 | documented |
| Cyphostemma vanmeelii | (Lawalrée) Wild & R.B.Drumm. | 3 | documented |
| Cyphostemma adenanthum | (Fresen.) Desc. | 2 | below the evidence gate |
| Cyphostemma bainesii | (Hook.) Desc. | 2 | below the evidence gate |
| Cyphostemma flavicans | (Baker) Desc. | 2 | below the evidence gate |
| Cyphostemma montagnacii | Desc. | 2 | below the evidence gate |
| Cyphostemma princeae | (Gilg & M.Brandt) Desc. ex Wild & R.B.Drumm. | 2 | below the evidence gate |
| Cyphostemma roseiglandulosum | Desc. | 2 | below the evidence gate |
| Cyphostemma uter | (Exell & Mendonça) Desc. | 2 | below the evidence gate |
| Cyphostemma anatomicum | (C.A.Sm.) Wild & R.B.Drumm. | 1 | below the evidence gate |
| Cyphostemma elephantopus | Desc. | 1 | below the evidence gate |
| Cyphostemma mappia | (Lam.) Galet | 1 | below the evidence gate |
| Cyphostemma pachypus | Desc. | 1 | below the evidence gate |
| Cyphostemma abercornense | Wild & R.B.Drumm. | 0 | below the evidence gate |
| Cyphostemma adamii | Desc. | 0 | below the evidence gate |
| Cyphostemma adenocarpum | (Gilg & M.Brandt) Desc. | 0 | below the evidence gate |
| Cyphostemma adenocaule | (Steud. ex A.Rich.) Desc. ex Wild & R.B.Drumm. | 0 | below the evidence gate |
| Cyphostemma adenopodum | (Sprague) Desc. | 0 | below the evidence gate |
| Cyphostemma allophylloides | (Gilg & M.Brandt) Desc. | 0 | below the evidence gate |
| Cyphostemma alnifolium | (Schweinf. ex Planch.) Desc. | 0 | below the evidence gate |
| Cyphostemma amplexicaule | Desc. | 0 | below the evidence gate |
| Cyphostemma amplexum | (Baker) Desc. | 0 | below the evidence gate |
| Cyphostemma ankaranense | Desc. | 0 | below the evidence gate |
| Cyphostemma ankirihitrense | Desc. | 0 | below the evidence gate |
| Cyphostemma bambuseti | (Gilg & M.Brandt) Desc. ex Wild & R.B.Drumm. | 0 | below the evidence gate |
| Cyphostemma barbosae | Wild & R.B.Drumm. | 0 | below the evidence gate |
| Cyphostemma bidgoodiae | Verdc. | 0 | below the evidence gate |
| Cyphostemma biternatum | (Baker) Desc. | 0 | below the evidence gate |
| Cyphostemma boranense | Vollesen | 0 | below the evidence gate |
| Cyphostemma bororense | (Klotzsch) Desc. ex Wild & R.B.Drumm. | 0 | below the evidence gate |
| Cyphostemma braunii | (Gilg & M.Brandt) Desc. | 0 | below the evidence gate |
| Cyphostemma brieyi | (De Wild.) Compère | 0 | below the evidence gate |
| Cyphostemma buchananii | (Planch.) Desc. ex Wild & R.B.Drumm. | 0 | below the evidence gate |
| Cyphostemma bullatum | (Gilg & M.Brandt) Desc. | 0 | below the evidence gate |
| Cyphostemma burgeri | Vollesen | 0 | below the evidence gate |
| Cyphostemma cabui | (Dewit) Desc. | 0 | below the evidence gate |
| Cyphostemma caerulans | Desc. | 0 | below the evidence gate |
| Cyphostemma calcarium | Rabarij. & L.M.Lu | 0 | below the evidence gate |
| Cyphostemma camerounense | Desc. | 0 | below the evidence gate |
| Cyphostemma chloroleucum | (Welw. ex Baker) Desc. ex Wild & R.B.Drumm. | 0 | below the evidence gate |
| Cyphostemma chrysadenium | (Gilg) Desc. | 0 | below the evidence gate |
| Cyphostemma comorense | Desc. | 0 | below the evidence gate |
| Cyphostemma congoense | (Anon.) Desc. | 0 | below the evidence gate |
| Cyphostemma cornigera | Desc. | 0 | below the evidence gate |
| Cyphostemma cornus-africani | Thulin | 0 | below the evidence gate |
| Cyphostemma crassiusculum | (Baker) Desc. | 0 | below the evidence gate |
| Cyphostemma crinitum | (Planch.) Desc. | 0 | below the evidence gate |
| Cyphostemma cristigerum | Desc. | 0 | below the evidence gate |
| Cyphostemma crithmifolium | (Chiov.) Desc. | 0 | below the evidence gate |
| Cyphostemma crotalarioides | (Planch.) Desc. ex Wild & R.B.Drumm. | 0 | below the evidence gate |
| Cyphostemma cryptoglandulosum | Verdc. | 0 | below the evidence gate |
| Cyphostemma cuneatum | (Gilg & M.Brandt) Desc. | 0 | below the evidence gate |
| Cyphostemma curvipodum | (Baker) Desc. | 0 | below the evidence gate |
| Cyphostemma cymosum | (Schumach. & Thonn.) Desc. | 0 | below the evidence gate |
| Cyphostemma cyphopetalum | (Fresen.) Desc. ex Wild & R.B.Drumm. | 0 | below the evidence gate |
| Cyphostemma darainense | Wahlert & Phillipson | 0 | below the evidence gate |
| Cyphostemma dasycarpum | Verdc. | 0 | below the evidence gate |
| Cyphostemma dasypleurum | (C.A.Sm.) J.J.M.van der Merwe | 0 | below the evidence gate |
| Cyphostemma degraeri | (Dewit) Desc. | 0 | below the evidence gate |
| Cyphostemma dehongense | L.M.Lu & V.C.Dang | 0 | below the evidence gate |
| Cyphostemma delphinense | Desc. | 0 | below the evidence gate |
| Cyphostemma dembianense | (Chiov.) Vollesen | 0 | below the evidence gate |
| Cyphostemma descoingsii | Lavie | 0 | below the evidence gate |
| Cyphostemma desenfansii | (Dewit) Desc. | 0 | below the evidence gate |
| Cyphostemma dhufarense | T.A.McCoy & Lavranos | 0 | below the evidence gate |
| Cyphostemma digitatum | (Lam.) Desc. | 0 | below the evidence gate |
| Cyphostemma duparquettii | (Planch.) Desc. | 0 | below the evidence gate |
| Cyphostemma echinocarpa | Desc. | 0 | below the evidence gate |
| Cyphostemma elisabethvilleanum | (Dewit) Desc. ex Wild & R.B.Drumm. | 0 | below the evidence gate |
| Cyphostemma eminii | (Gilg) Desc. | 0 | below the evidence gate |
| Cyphostemma erythrocephalum | (Gilg & M.Brandt) Desc. | 0 | below the evidence gate |
| Cyphostemma feddeanum | (Gilg & M.Brandt) Desc. | 0 | below the evidence gate |
| Cyphostemma fragariifolium | (Bojer) Desc. | 0 | below the evidence gate |
| Cyphostemma fugosioides | (Gilg) Desc. ex Wild & R.B.Drumm. | 0 | below the evidence gate |
| Cyphostemma gigantophyllum | (Gilg & M.Brandt) Desc. ex Wild & R.B.Drumm. | 0 | below the evidence gate |
| Cyphostemma gilletii | (De Wild. & T.Durand) Desc. | 0 | below the evidence gate |
| Cyphostemma glandulosissimum | (Gilg & M.Brandt) Desc. ex Wild & R.B.Drumm. | 0 | below the evidence gate |
| Cyphostemma glanduloso-pilosum | Desc. | 0 | below the evidence gate |
| Cyphostemma gracillimum | (Werderm.) Desc. | 0 | below the evidence gate |
| Cyphostemma grahamii | Verdc. | 0 | below the evidence gate |
| Cyphostemma grandistipulatum | (Gilg & M.Brandt) Desc. | 0 | below the evidence gate |
| Cyphostemma graniticum | (Wild & R.B.Drumm.) Wild & R.B.Drumm. | 0 | below the evidence gate |
| Cyphostemma greenwayi | Verdc. | 0 | below the evidence gate |
| Cyphostemma greveanum | Desc. | 0 | below the evidence gate |
| Cyphostemma griseorubrum | (Gilg & M.Brandt) Desc. | 0 | below the evidence gate |
| Cyphostemma hardyi | Retief | 0 | below the evidence gate |
| Cyphostemma haumanii | (Dewit) Desc. | 0 | below the evidence gate |
| Cyphostemma hereroense | (Schinz) Desc. ex Wild & R.B.Drumm. | 0 | below the evidence gate |
| Cyphostemma heterotrichum | (Gilg & R.E.Fr.) Desc. ex Wild & R.B.Drumm. | 0 | below the evidence gate |
| Cyphostemma hildebrandtii | (Gilg) Desc. ex Wild & R.B.Drumm. | 0 | below the evidence gate |
| Cyphostemma hispidiflorum | (C.A.Sm.) J.J.M.van der Merwe | 0 | below the evidence gate |
| Cyphostemma homblei | (De Wild.) Desc. | 0 | below the evidence gate |
| Cyphostemma horombense | Desc. | 0 | below the evidence gate |
| Cyphostemma huillense | (Exell & Mendonça) Desc. | 0 | below the evidence gate |
| Cyphostemma humile | (N.E.Br.) Desc. ex Wild & R.B.Drumm. | 0 | below the evidence gate |
| Cyphostemma jiguu | Verdc. | 0 | below the evidence gate |
| Cyphostemma johannis | (Exell & Mendonça) Desc. | 0 | below the evidence gate |
| Cyphostemma junceum | (Webb) Desc. ex Wild & R.B.Drumm. | 0 | below the evidence gate |
| Cyphostemma juttae | (Dinter & Gilg) Desc. | 0 | below the evidence gate |
| Cyphostemma kaniamae | (Mullend. ex Dewit) Desc. | 0 | below the evidence gate |
| Cyphostemma kapiriense | (Dewit) Desc. | 0 | below the evidence gate |
| Cyphostemma keilii | (Gilg & M.Brandt) Desc. | 0 | below the evidence gate |
| Cyphostemma kibweziense | Verdc. | 0 | below the evidence gate |
| Cyphostemma kilimandscharicum | (Gilg) Desc. ex Wild & R.B.Drumm. | 0 | below the evidence gate |
| Cyphostemma kirkianum | (Planch.) Desc. ex Wild & R.B.Drumm. | 0 | below the evidence gate |
| Cyphostemma kiwakishiense | (Dewit) Desc. | 0 | below the evidence gate |
| Cyphostemma knittelii | (Gilg) Desc. | 0 | below the evidence gate |
| Cyphostemma kundelunguense | Malaisse | 0 | below the evidence gate |
| Cyphostemma labatii | Desc. | 0 | below the evidence gate |
| Cyphostemma lageniflorum | (Gilg & M.Brandt) Desc. | 0 | below the evidence gate |
| Cyphostemma leandrii | Desc. | 0 | below the evidence gate |
| Cyphostemma ledermannii | (Gilg & M.Brandt) Desc. | 0 | below the evidence gate |
| Cyphostemma lelyi | (Hutch.) Desc. | 0 | below the evidence gate |
| Cyphostemma lentianum | (Volkens & Gilg) Desc. | 0 | below the evidence gate |
| Cyphostemma letouzeyanum | Desc. | 0 | below the evidence gate |
| Cyphostemma leucorufescens | Desc. | 0 | below the evidence gate |
| Cyphostemma leucotrichum | (Gilg & M.Brandt) Desc. | 0 | below the evidence gate |
| Cyphostemma libenii | (Dewit) Desc. | 0 | below the evidence gate |
| Cyphostemma lovemorei | Wild & R.B.Drumm. | 0 | below the evidence gate |
| Cyphostemma luteum | (Exell & Mendonça) Desc. | 0 | below the evidence gate |
| Cyphostemma lynesii | (Dewit) Desc. ex Wild & R.B.Drumm. | 0 | below the evidence gate |
| Cyphostemma macrocarpum | Desc. | 0 | below the evidence gate |
| Cyphostemma manambovense | Desc. | 0 | below the evidence gate |
| Cyphostemma mandrakense | Desc. | 0 | below the evidence gate |
| Cyphostemma manikense | (De Wild.) Desc. ex Wild & R.B.Drumm. | 0 | below the evidence gate |
| Cyphostemma mannii | (Baker) Desc. | 0 | below the evidence gate |
| Cyphostemma maranguense | (Gilg) Desc. | 0 | below the evidence gate |
| Cyphostemma marlothii | (Dinter & Gilg) Desc. | 0 | below the evidence gate |
| Cyphostemma marojejyense | Desc. | 0 | below the evidence gate |
| Cyphostemma marunguense | (Dewit) Desc. | 0 | below the evidence gate |
| Cyphostemma masukuense | (Baker) Desc. ex Wild & R.B.Drumm. | 0 | below the evidence gate |
| Cyphostemma megabotrys | (Collett & Hemsl.) B.V.Shetty | 0 | below the evidence gate |
| Cyphostemma mendesii | F.Sousa | 0 | below the evidence gate |
| Cyphostemma meyeri-johannis | (Gilg & M.Brandt) Verdc. | 0 | below the evidence gate |
| Cyphostemma michelii | (Dewit) Desc. | 0 | below the evidence gate |
| Cyphostemma micradenium | (Gilg & M.Brandt) Desc. | 0 | below the evidence gate |
| Cyphostemma microdipterum | (Baker) Desc. | 0 | below the evidence gate |
| Cyphostemma mildbraedii | (Gilg & M.Brandt) Desc. ex Wild & R.B.Drumm. | 0 | below the evidence gate |
| Cyphostemma milleri | Wild & R.B.Drumm. | 0 | below the evidence gate |
| Cyphostemma molle | (Baker) Desc. | 0 | below the evidence gate |
| Cyphostemma montanum | Wild & R.B.Drumm. | 0 | below the evidence gate |
| Cyphostemma muhuluense | (Mildbr.) Desc. | 0 | below the evidence gate |
| Cyphostemma nanellum | (Gilg & R.E.Fr.) Desc. ex Wild & R.B.Drumm. | 0 | below the evidence gate |
| Cyphostemma nigroglandulosum | (Gilg & M.Brandt) Desc. | 0 | below the evidence gate |
| Cyphostemma niveum | (Hochst. ex Schweinf.) Desc. | 0 | below the evidence gate |
| Cyphostemma njegerre | (Gilg) Desc. | 0 | below the evidence gate |
| Cyphostemma obovato-oblongum | (De Wild.) Desc. ex Wild & R.B.Drumm. | 0 | below the evidence gate |
| Cyphostemma odontadenium | (Gilg) Desc. | 0 | below the evidence gate |
| Cyphostemma omburense | (Gilg & M.Brandt) Desc. | 0 | below the evidence gate |
| Cyphostemma ornatum | (A.Chev. ex Hutch. & Dalziel) Desc. | 0 | below the evidence gate |
| Cyphostemma ouakense | Desc. | 0 | below the evidence gate |
| Cyphostemma overlaetii | (Dewit) Desc. | 0 | below the evidence gate |
| Cyphostemma oxyphyllum | (A.Rich.) Vollesen | 0 | below the evidence gate |
| Cyphostemma pachyanthum | (Gilg & M.Brandt) Desc. | 0 | below the evidence gate |
| Cyphostemma pannosum | Vollesen | 0 | below the evidence gate |
| Cyphostemma passargei | (Gilg & M.Brandt) Desc. | 0 | below the evidence gate |
| Cyphostemma paucidentatum | (Klotzsch) Desc. ex Wild & R.B.Drumm. | 0 | below the evidence gate |
| Cyphostemma pendulum | (Welw. ex Baker) Desc. | 0 | below the evidence gate |
| Cyphostemma perforatum | (Louis ex Dewit) Desc. | 0 | below the evidence gate |
| Cyphostemma pobeguinianum | Desc. | 0 | below the evidence gate |
| Cyphostemma pruriens | (Welw. ex Baker) Desc. | 0 | below the evidence gate |
| Cyphostemma pseudoburgeri | Verdc. | 0 | below the evidence gate |
| Cyphostemma pseudonjegerre | (Gilg & M.Brandt) Desc. | 0 | below the evidence gate |
| Cyphostemma pseudorhodesiae | (Dewit) Desc. | 0 | below the evidence gate |
| Cyphostemma pseudosesquipedale | Verdc. | 0 | below the evidence gate |
| Cyphostemma pseudoupembaense | (Dewit) Desc. | 0 | below the evidence gate |
| Cyphostemma pumila | Desc. | 0 | below the evidence gate |
| Cyphostemma pumilum | Desc. | 0 | below the evidence gate |
| Cyphostemma rhodesiae | (Gilg & M.Brandt) Desc. ex Wild & R.B.Drumm. | 0 | below the evidence gate |
| Cyphostemma richardsiae | Wild & R.B.Drumm. | 0 | below the evidence gate |
| Cyphostemma rivae | (Gilg) Desc. | 0 | below the evidence gate |
| Cyphostemma robsonii | Wild & R.B.Drumm. | 0 | below the evidence gate |
| Cyphostemma robynsii | (Dewit) Desc. | 0 | below the evidence gate |
| Cyphostemma roseiglandulosa | Desc. | 0 | below the evidence gate |
| Cyphostemma rotundistipulatum | Wild & R.B.Drumm. | 0 | below the evidence gate |
| Cyphostemma ruacanense | (Exell & Mendonça) Desc. | 0 | below the evidence gate |
| Cyphostemma rubroglandulosum | Retief & A.E.van Wyk | 0 | below the evidence gate |
| Cyphostemma rubromarginatum | (Gilg & M.Brandt) Desc. | 0 | below the evidence gate |
| Cyphostemma rubrosetosum | (Gilg & M.Brandt) Desc. | 0 | below the evidence gate |
| Cyphostemma rupicola | (Gilg & M.Brandt) Desc. | 0 | below the evidence gate |
| Cyphostemma rutilans | Desc. | 0 | below the evidence gate |
| Cyphostemma sakalavense | Desc. | 0 | below the evidence gate |
| Cyphostemma sanctuarium-selousii | Verdc. | 0 | below the evidence gate |
| Cyphostemma sarcospathulum | (Chiov.) Desc. | 0 | below the evidence gate |
| Cyphostemma saxicola | (Gilg & R.E.Fr.) Desc. ex Wild & R.B.Drumm. | 0 | below the evidence gate |
| Cyphostemma schimperi | (Hochst. ex A.Rich.) Desc. | 0 | below the evidence gate |
| Cyphostemma schliebenii | (Mildbr.) Desc. | 0 | below the evidence gate |
| Cyphostemma segmentatum | (C.A.Sm.) J.J.M.van der Merwe | 0 | below the evidence gate |
| Cyphostemma seitzianum | (Gilg & M.Brandt) Desc. | 0 | below the evidence gate |
| Cyphostemma sessilifolium | (Dewit) Desc. | 0 | below the evidence gate |
| Cyphostemma setosum | (Roxb.) Alston | 0 | below the evidence gate |
| Cyphostemma shinyangense | Verdc. | 0 | below the evidence gate |
| Cyphostemma simplicifolium | A.Bjørnstad | 0 | below the evidence gate |
| Cyphostemma sokodense | (Gilg & M.Brandt) Desc. | 0 | below the evidence gate |
| Cyphostemma stefanianum | (Chiov.) Desc. | 0 | below the evidence gate |
| Cyphostemma stegosaurus | Verdc. | 0 | below the evidence gate |
| Cyphostemma stenolobum | (Welw. ex Baker) Desc. ex Wild & R.B.Drumm. | 0 | below the evidence gate |
| Cyphostemma stipulaceum | (Baker) Desc. | 0 | below the evidence gate |
| Cyphostemma strigosum | (Dewit) Desc. | 0 | below the evidence gate |
| Cyphostemma subciliatum | (Baker) Desc. ex Wild & R.B.Drumm. | 0 | below the evidence gate |
| Cyphostemma taborense | Verdc. | 0 | below the evidence gate |
| Cyphostemma tenuissimum | (Gilg & R.E.Fr.) Desc. ex Wild & R.B.Drumm. | 0 | below the evidence gate |
| Cyphostemma ternatum | (J.F.Gmel.) Desc. | 0 | below the evidence gate |
| Cyphostemma thomasii | (Gilg & M.Brandt) Desc. | 0 | below the evidence gate |
| Cyphostemma tisserantii | Desc. | 0 | below the evidence gate |
| Cyphostemma trachyphyllum | (Werderm.) Desc. ex Wild & R.B.Drumm. | 0 | below the evidence gate |
| Cyphostemma trilobatum | (Lam.) M.R.Almeida | 0 | below the evidence gate |
| Cyphostemma tsaratananense | Desc. | 0 | below the evidence gate |
| Cyphostemma ukerewense | (Gilg) Desc. | 0 | below the evidence gate |
| Cyphostemma urophyllum | (Gilg & M.Brandt) Desc. | 0 | below the evidence gate |
| Cyphostemma uwanda | Verdc. | 0 | below the evidence gate |
| Cyphostemma vandenbergheae | Malaisse & Matamba | 0 | below the evidence gate |
| Cyphostemma vandenbrandeanum | (Dewit) Desc. ex Wild & R.B.Drumm. | 0 | below the evidence gate |
| Cyphostemma vanderbenii | (Dewit) Desc. | 0 | below the evidence gate |
| Cyphostemma vezense | Desc. | 0 | below the evidence gate |
| Cyphostemma villosicaule | Verdc. | 0 | below the evidence gate |
| Cyphostemma violaceoglandulosum | (Gilg) Desc. | 0 | below the evidence gate |
| Cyphostemma viscosum | (Gilg & R.E.Fr.) Desc. ex Wild & R.B.Drumm. | 0 | below the evidence gate |
| Cyphostemma vogelii | (Hook.f.) Desc. | 0 | below the evidence gate |
| Cyphostemma vollesenii | Verdc. | 0 | below the evidence gate |
| Cyphostemma waterlotii | (A.Chev.) Desc. | 0 | below the evidence gate |
| Cyphostemma wittei | (Staner) Wild & R.B.Drumm. | 0 | below the evidence gate |
| Cyphostemma zanzibaricum | Verdc. | 0 | below the evidence gate |
| Cyphostemma zechianum | (Gilg & M.Brandt) Desc. | 0 | below the evidence gate |
| Cyphostemma zimmermannii | Verdc. | 0 | below the evidence gate |
| Cyphostemma zombense | (Baker) Desc. ex Wild & R.B.Drumm. | 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.