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 |
|---|---|---|---|
| Dennstaedtia novae | Keyserl. | 172 | documented |
| Dennstaedtia scandens | (Blume) Moore | 15 | documented |
| Dennstaedtia glauca | C.Chr. ex Looser | 14 | documented |
| Dennstaedtia maxima | (E.Fourn.) L.A.Triana & Sundue | 7 | documented |
| Dennstaedtia davallioides | (R.Br.) Moore | 6 | documented |
| Dennstaedtia aculeata | N.T.L.Pena, Zuquim & Schwartsb. | 0 | below the evidence gate |
| Dennstaedtia ampla | (Baker) Bedd. | 0 | below the evidence gate |
| Dennstaedtia anthriscifolia | (Bory) T.Moore | 0 | below the evidence gate |
| Dennstaedtia antillensis | (Jenman) C.Chr. | 0 | below the evidence gate |
| Dennstaedtia arborescens | (Willd.) Maxon | 0 | below the evidence gate |
| Dennstaedtia arcuata | Maxon | 0 | below the evidence gate |
| Dennstaedtia articulata | Copel. | 0 | below the evidence gate |
| Dennstaedtia auriculata | Navarrete & B.Øllg. | 0 | below the evidence gate |
| Dennstaedtia axilaris | A.Rojas | 0 | below the evidence gate |
| Dennstaedtia canaliculata | Alderw. | 0 | below the evidence gate |
| Dennstaedtia cicutaria | (Sw.) T.Moore | 0 | below the evidence gate |
| Dennstaedtia cornuta | (Kaulf.) Mett. | 0 | below the evidence gate |
| Dennstaedtia dennstaedtioides | Copel. | 0 | below the evidence gate |
| Dennstaedtia dissecta | (Sw.) T.Moore | 0 | below the evidence gate |
| Dennstaedtia distenta | (Kunze) T.Moore | 0 | below the evidence gate |
| Dennstaedtia elmeri | Copel. | 0 | below the evidence gate |
| Dennstaedtia flaccida | (Forst.) Bernh. | 0 | below the evidence gate |
| Dennstaedtia fusca | Copel. | 0 | below the evidence gate |
| Dennstaedtia glabrata | (Ces.) C.Chr. | 0 | below the evidence gate |
| Dennstaedtia hooveri | Christ | 0 | below the evidence gate |
| Dennstaedtia inermis | (Baker) Brownlie | 0 | below the evidence gate |
| Dennstaedtia macgregorii | Copel. | 0 | below the evidence gate |
| Dennstaedtia macrosora | H.Navarrete & B.Øllg. | 0 | below the evidence gate |
| Dennstaedtia madagascariensis | (Kunze) Tardieu | 0 | below the evidence gate |
| Dennstaedtia magnifica | Copel. | 0 | below the evidence gate |
| Dennstaedtia mathewsii | (Hook.) C.Chr. | 0 | below the evidence gate |
| Dennstaedtia merrillii | Copel. | 0 | below the evidence gate |
| Dennstaedtia novoguineensis | (Rosenst.) Alston | 0 | below the evidence gate |
| Dennstaedtia obtusifolia | (Willd.) T.Moore | 0 | below the evidence gate |
| Dennstaedtia parksii | Copel. ex Morton | 0 | below the evidence gate |
| Dennstaedtia paucirrhiza | Navarrete & B.Øllg. | 0 | below the evidence gate |
| Dennstaedtia penicillifera | Alderw. | 0 | below the evidence gate |
| Dennstaedtia philippinensis | Copel. | 0 | below the evidence gate |
| Dennstaedtia producta | Mett. | 0 | below the evidence gate |
| Dennstaedtia rectangularis | A.Rojas | 0 | below the evidence gate |
| Dennstaedtia remota | (Christ) Diels | 0 | below the evidence gate |
| Dennstaedtia resinifera | (Blume) Mett. | 0 | below the evidence gate |
| Dennstaedtia riparia | A.Rojas | 0 | below the evidence gate |
| Dennstaedtia rufidula | C.Chr. | 0 | below the evidence gate |
| Dennstaedtia samoensis | (Brack.) T.Moore | 0 | below the evidence gate |
| Dennstaedtia shawii | Copel. | 0 | below the evidence gate |
| Dennstaedtia spinosa | Mickel | 0 | below the evidence gate |
| Dennstaedtia sprucei | T.Moore | 0 | below the evidence gate |
| Dennstaedtia sumatrana | Alderw. | 0 | below the evidence gate |
| Dennstaedtia terminalis | Alderw. | 0 | below the evidence gate |
| Dennstaedtia tryoniana | Navarrete & B.Øllg. | 0 | below the evidence gate |
| Dennstaedtia vagans | Diels | 0 | below the evidence gate |
| Dennstaedtia werckleana | (Christ) Navarrete & B.Øllg. | 0 | below the evidence gate |
| Dennstaedtia wercklei | (Christ) R.M.Tryon | 0 | below the evidence gate |
| Dennstaedtia williamsii | Copel. | 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.