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 |
|---|---|---|---|
| Fontinalis antipyretica | Hedw. | 242 | documented |
| Fontinalis novae-angliae | Sull. | 22 | documented |
| Fontinalis neomexicana | Sull. & Lesq. | 14 | documented |
| Fontinalis squamosa | Hedw. | 11 | documented |
| Fontinalis dalecarlica | Bruch & Schimp. | 8 | documented |
| Fontinalis hypnoides | Hartm. | 3 | documented |
| Fontinalis sphagnifolia | (Müll.Hal.) Wijk & Margad. | 2 | below the evidence gate |
| Fontinalis bogotensis | Hampe | 0 | below the evidence gate |
| Fontinalis dichelymoides | Lindb. | 0 | below the evidence gate |
| Fontinalis flaccida | Renauld & Cardot | 0 | below the evidence gate |
| Fontinalis howellii | Renauld & Cardot | 0 | below the evidence gate |
| Fontinalis missourica | Cardot | 0 | below the evidence gate |
| Fontinalis perfida | Cardot | 0 | below the evidence gate |
| Fontinalis pristina | Lesq. | 0 | below the evidence gate |
| Fontinalis redfearnii | B.H.Allen | 0 | below the evidence gate |
| Fontinalis sullivantii | Lindb. | 0 | below the evidence gate |
| Fontinalis welchiana | B.H.Allen | 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.