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 |
|---|---|---|---|
| Helixanthera wallichiana | (Schult. & Schult.f.) Danser | 7 | documented |
| Helixanthera obtusata | Danser | 6 | documented |
| Helixanthera kirkii | (Oliv.) Danser | 2 | below the evidence gate |
| Helixanthera parasitica | Lour. | 2 | below the evidence gate |
| Helixanthera alata | (Tiegh.) Danser | 0 | below the evidence gate |
| Helixanthera balansae | (Tiegh.) Danser | 0 | below the evidence gate |
| Helixanthera beccarii | Danser | 0 | below the evidence gate |
| Helixanthera brevicalyx | Danser | 0 | below the evidence gate |
| Helixanthera cleghornii | (Bedd.) Danser | 0 | below the evidence gate |
| Helixanthera coccinea | Danser | 0 | below the evidence gate |
| Helixanthera crassipetala | (King) Danser | 0 | below the evidence gate |
| Helixanthera cylindrica | (Jack ex Roxb.) Danser | 0 | below the evidence gate |
| Helixanthera delavayi | (Tiegh.) T.B.Nguyen | 0 | below the evidence gate |
| Helixanthera ensifolia | (Thwaites) Danser | 0 | below the evidence gate |
| Helixanthera flabellifolia | Balle ex Wiens & Polhill | 0 | below the evidence gate |
| Helixanthera garciana | (Engl.) Danser | 0 | below the evidence gate |
| Helixanthera guangxiensis | H.S.Kiu | 0 | below the evidence gate |
| Helixanthera hookeriana | (Wight & Arn.) Danser | 0 | below the evidence gate |
| Helixanthera huillensis | (Engl.) Danser | 0 | below the evidence gate |
| Helixanthera intermedia | (Wight) Danser | 0 | below the evidence gate |
| Helixanthera lambertiana | (Schult.f.) Rajasek. | 0 | below the evidence gate |
| Helixanthera lepidophylla | (Walp.) Danser | 0 | below the evidence gate |
| Helixanthera ligustrina | (Wall.) Danser | 0 | below the evidence gate |
| Helixanthera longispicata | (Lecomte) Danser | 0 | below the evidence gate |
| Helixanthera mannii | (Oliv.) Danser | 0 | below the evidence gate |
| Helixanthera maxwelliana | (Gibbs) Danser | 0 | below the evidence gate |
| Helixanthera odorata | (Wall.) Rajasek. | 0 | below the evidence gate |
| Helixanthera parishii | (Hook.f.) Danser | 0 | below the evidence gate |
| Helixanthera periclymenoides | (Engl. & K.Krause) Balle | 0 | below the evidence gate |
| Helixanthera pulchra | (DC.) Danser | 0 | below the evidence gate |
| Helixanthera sampsonii | Danser | 0 | below the evidence gate |
| Helixanthera schizocalyx | T.Harris, I.Darbysh. & Polhill | 0 | below the evidence gate |
| Helixanthera scoriarum | Danser | 0 | below the evidence gate |
| Helixanthera sessiliflora | Danser | 0 | below the evidence gate |
| Helixanthera setigera | Danser | 0 | below the evidence gate |
| Helixanthera spathulata | Wiens & Polhill | 0 | below the evidence gate |
| Helixanthera spicata | Danser | 0 | below the evidence gate |
| Helixanthera subalata | (De Wild.) Wiens & Polhill | 0 | below the evidence gate |
| Helixanthera sublgustrina | Danser | 0 | below the evidence gate |
| Helixanthera terrestris | (Hook.f.) Danser | 0 | below the evidence gate |
| Helixanthera tetrapartita | (E.A.Bruce) Wiens & Polhill | 0 | below the evidence gate |
| Helixanthera thomsonii | (Sprague) Danser | 0 | below the evidence gate |
| Helixanthera verruculosa | Wiens & Polhill | 0 | below the evidence gate |
| Helixanthera woodii | (Engl. & K.Krause) Danser | 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.