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 |
|---|---|---|---|
| Struthanthus interruptus | G.Don | 7 | documented |
| Struthanthus uraguensis | (Hook. & Arn.) G.Don | 5 | documented |
| Struthanthus orbicularis | (Kunth) Eichler | 4 | documented |
| Struthanthus palmeri | Kuijt | 4 | documented |
| Struthanthus quercicola | (Schltdl. & Cham.) G.Don | 7 | below the evidence gate |
| Struthanthus deppeanus | (Cham. & Schltdl.) G.Don | 1 | below the evidence gate |
| Struthanthus acostensis | L.A.González & J.F.Morales | 0 | below the evidence gate |
| Struthanthus acuminatus | (Ruiz & Pav.) Kuijt | 0 | below the evidence gate |
| Struthanthus alni | Bartlett | 0 | below the evidence gate |
| Struthanthus andersonii | Kuijt | 0 | below the evidence gate |
| Struthanthus andrastylus | Eichler | 0 | below the evidence gate |
| Struthanthus angustifolius | Hauman | 0 | below the evidence gate |
| Struthanthus apiculatus | Kuijt | 0 | below the evidence gate |
| Struthanthus armandianus | Rizzini | 0 | below the evidence gate |
| Struthanthus attenuatus | Eichler | 0 | below the evidence gate |
| Struthanthus brachybotrys | Standl. & Steyerm. | 0 | below the evidence gate |
| Struthanthus burgeri | Kuijt | 0 | below the evidence gate |
| Struthanthus cajamarcanus | Kuijt | 0 | below the evidence gate |
| Struthanthus calobotrys | Eichler | 0 | below the evidence gate |
| Struthanthus calophyllus | A.C.Sm. | 0 | below the evidence gate |
| Struthanthus cansjerifolius | (Oliv.) Eichler | 0 | below the evidence gate |
| Struthanthus capitatus | Lundell | 0 | below the evidence gate |
| Struthanthus cassythoides | Millsp. ex Standl. | 0 | below the evidence gate |
| Struthanthus citricola | Mart. | 0 | below the evidence gate |
| Struthanthus concinnus | (Mart.) Mart. | 0 | below the evidence gate |
| Struthanthus condensatus | Kuijt | 0 | below the evidence gate |
| Struthanthus confertus | Mart. | 0 | below the evidence gate |
| Struthanthus corymbifer | Rizzini | 0 | below the evidence gate |
| Struthanthus costaricensis | Standl. | 0 | below the evidence gate |
| Struthanthus crassipes | (Oliv.) Eichler | 0 | below the evidence gate |
| Struthanthus cuspidatus | Mart. | 0 | below the evidence gate |
| Struthanthus dentatus | Kuijt | 0 | below the evidence gate |
| Struthanthus dorothyae | Rizzini | 0 | below the evidence gate |
| Struthanthus elegans | Mart. | 0 | below the evidence gate |
| Struthanthus filipes | Kuijt | 0 | below the evidence gate |
| Struthanthus flexicaulis | Mart. | 0 | below the evidence gate |
| Struthanthus flexilis | (Rusby) Kuijt | 0 | below the evidence gate |
| Struthanthus glomeriflorus | Eichler | 0 | below the evidence gate |
| Struthanthus gracilis | (Gleason) Steyerm. & Maguire | 0 | below the evidence gate |
| Struthanthus hamatilis | Rizzini | 0 | below the evidence gate |
| Struthanthus harlingianus | Rizzini | 0 | below the evidence gate |
| Struthanthus hartwegii | (Benth.) Standl. | 0 | below the evidence gate |
| Struthanthus hoehnei | K.Krause | 0 | below the evidence gate |
| Struthanthus involucratus | Rizzini | 0 | below the evidence gate |
| Struthanthus johnstonii | Standl. & Steyerm. | 0 | below the evidence gate |
| Struthanthus lehmannii | Engl. | 0 | below the evidence gate |
| Struthanthus lewisii | Kuijt | 0 | below the evidence gate |
| Struthanthus longibracteatus | Kuijt | 0 | below the evidence gate |
| Struthanthus longiflorus | Rizzini | 0 | below the evidence gate |
| Struthanthus macrostachyus | Lundell | 0 | below the evidence gate |
| Struthanthus marginatus | (Desr.) G.Don | 0 | below the evidence gate |
| Struthanthus martianus | Dettke & Waechter | 0 | below the evidence gate |
| Struthanthus matudae | Lundell | 0 | below the evidence gate |
| Struthanthus megalopodus | Rizzini | 0 | below the evidence gate |
| Struthanthus melanopotamicus | Rizzini | 0 | below the evidence gate |
| Struthanthus meridionalis | Kuijt | 0 | below the evidence gate |
| Struthanthus mexicanus | Calderón | 0 | below the evidence gate |
| Struthanthus microstylus | Rizzini | 0 | below the evidence gate |
| Struthanthus nigricans | Eichler | 0 | below the evidence gate |
| Struthanthus nudipes | Rusby | 0 | below the evidence gate |
| Struthanthus oerstedii | Standl. | 0 | below the evidence gate |
| Struthanthus ophiostylus | Kuijt | 0 | below the evidence gate |
| Struthanthus papillosus | Standl. & Steyerm. | 0 | below the evidence gate |
| Struthanthus pentamerus | Rizzini | 0 | below the evidence gate |
| Struthanthus phillyreoides | (Kunth) G.Don | 0 | below the evidence gate |
| Struthanthus phylliraeoides | G.Don | 0 | below the evidence gate |
| Struthanthus planaltinae | Rizzini | 0 | below the evidence gate |
| Struthanthus polyanthus | Mart. | 0 | below the evidence gate |
| Struthanthus porrectus | Rizzini | 0 | below the evidence gate |
| Struthanthus prancei | Kuijt | 0 | below the evidence gate |
| Struthanthus pusillifolius | Rizzini | 0 | below the evidence gate |
| Struthanthus quandrangularis | Kuijt | 0 | below the evidence gate |
| Struthanthus radicans | (Cham. & Schltdl.) Eichler | 0 | below the evidence gate |
| Struthanthus retusus | Blume | 0 | below the evidence gate |
| Struthanthus rhynchophyllus | Eichler | 0 | below the evidence gate |
| Struthanthus rubens | (Mart.) Mart. | 0 | below the evidence gate |
| Struthanthus rufofurfuraceus | Rizzini | 0 | below the evidence gate |
| Struthanthus salicifolius | Mart. | 0 | below the evidence gate |
| Struthanthus salzmannii | Eichler | 0 | below the evidence gate |
| Struthanthus sarmentosus | (Ruiz & Pav.) Blume ex J.F.Macbr. | 0 | below the evidence gate |
| Struthanthus savannae | Rizzini | 0 | below the evidence gate |
| Struthanthus schultesii | Kuijt | 0 | below the evidence gate |
| Struthanthus spathulatus | Rizzini | 0 | below the evidence gate |
| Struthanthus staphylinus | Mart. | 0 | below the evidence gate |
| Struthanthus subtilis | Kuijt | 0 | below the evidence gate |
| Struthanthus syringifolius | (Mart.) Mart. | 0 | below the evidence gate |
| Struthanthus tacanensis | Lundell | 0 | below the evidence gate |
| Struthanthus taubatensis | Eichler | 0 | below the evidence gate |
| Struthanthus tenuifolius | Standl. & Steyerm. | 0 | below the evidence gate |
| Struthanthus tenuis | Patsch. | 0 | below the evidence gate |
| Struthanthus terniflorus | (Willd.) Klotzsch | 0 | below the evidence gate |
| Struthanthus tetraqueter | Mart. | 0 | below the evidence gate |
| Struthanthus truncatus | Kuijt | 0 | below the evidence gate |
| Struthanthus volubilis | Rizzini | 0 | below the evidence gate |
| Struthanthus woodsonii | Cufod. | 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.