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 |
|---|---|---|---|
| Hypnum cupressiforme | Hedw. | 2,146 | documented |
| Hypnum resupinatum | Taylor | 105 | documented |
| Hypnum jutlandicum | Holmen & E.Warncke | 65 | documented |
| Hypnum andoi | A.J.E.Sm. | 61 | documented |
| Hypnum uncinulatum | Jur. | 4 | documented |
| Hypnum alternans | Brid. | 0 | below the evidence gate |
| Hypnum aluminicola | Müll.Hal. | 0 | below the evidence gate |
| Hypnum aquicola | Müll.Hal. | 0 | below the evidence gate |
| Hypnum aureonitidum | (Dixon) Dixon | 0 | below the evidence gate |
| Hypnum bartramiophilum | Müll.Hal. | 0 | below the evidence gate |
| Hypnum bicolor | Bél. | 0 | below the evidence gate |
| Hypnum bizotii | Ochyra | 0 | below the evidence gate |
| Hypnum boryanum | Schwägr. | 0 | below the evidence gate |
| Hypnum campoanum | (Thér.) Broth. | 0 | below the evidence gate |
| Hypnum carinatum | J.Shaw | 0 | below the evidence gate |
| Hypnum cariosum | J.D.Roy ex Austin | 0 | below the evidence gate |
| Hypnum cataractarum | Sendtn. | 0 | below the evidence gate |
| Hypnum celatum | (Mitt.) A.Jaeger | 0 | below the evidence gate |
| Hypnum clavatum | Spreng. | 0 | below the evidence gate |
| Hypnum confertum | P.Beauv. | 0 | below the evidence gate |
| Hypnum curvatum | Schimp. | 0 | below the evidence gate |
| Hypnum debile | Schleich. ex Schultz | 0 | below the evidence gate |
| Hypnum dorsale | Brid. | 0 | below the evidence gate |
| Hypnum elegans | Brid. | 0 | below the evidence gate |
| Hypnum elongatum | Thouars | 0 | below the evidence gate |
| Hypnum fragile | Sendtn. | 0 | below the evidence gate |
| Hypnum franchetii | Schimp. ex Besch. | 0 | below the evidence gate |
| Hypnum freuchenianum | Hornsch. | 0 | below the evidence gate |
| Hypnum fulgidulum | Rota | 0 | below the evidence gate |
| Hypnum gebhardii | Biehler | 0 | below the evidence gate |
| Hypnum gracilirameum | Müll.Hal. ex Renauld | 0 | below the evidence gate |
| Hypnum hampei | Kindb. | 0 | below the evidence gate |
| Hypnum hookeri | Arn. | 0 | below the evidence gate |
| Hypnum imponentiforme | Kindb. | 0 | below the evidence gate |
| Hypnum inextricatum | Brid. | 0 | below the evidence gate |
| Hypnum inflectens | Brid. | 0 | below the evidence gate |
| Hypnum intextum | Voit | 0 | below the evidence gate |
| Hypnum intortoplicatum | Łobarz. | 0 | below the evidence gate |
| Hypnum kushakuense | Cardot | 0 | below the evidence gate |
| Hypnum leptothallum | Paris | 0 | below the evidence gate |
| Hypnum mukahivense | Schimp. | 0 | below the evidence gate |
| Hypnum murale-ucranicum | Weinm. | 0 | below the evidence gate |
| Hypnum nanum | Vill. ex Brid. | 0 | below the evidence gate |
| Hypnum nelsoni | (Broth.) Paris | 0 | below the evidence gate |
| Hypnum nervosum | P.Beauv. | 0 | below the evidence gate |
| Hypnum obsoletinerve | Kindb. | 0 | below the evidence gate |
| Hypnum plicifolium | (Broth.) Paris | 0 | below the evidence gate |
| Hypnum pseudosplendens | Hampe | 0 | below the evidence gate |
| Hypnum radiatum | Schwägr. | 0 | below the evidence gate |
| Hypnum rotula | Schwägr. | 0 | below the evidence gate |
| Hypnum rubricaule | Brid. | 0 | below the evidence gate |
| Hypnum saitoi | Ando | 0 | below the evidence gate |
| Hypnum saxetorum | Mitt. | 0 | below the evidence gate |
| Hypnum schweinfurthii | (Müll.Hal.) A.Jaeger | 0 | below the evidence gate |
| Hypnum serrulatum | Warnst. | 0 | below the evidence gate |
| Hypnum setschwanicum | (Broth.) Ando | 0 | below the evidence gate |
| Hypnum spegazzinii | Müll.Hal. | 0 | below the evidence gate |
| Hypnum tenuissimum | Vill. ex Brid. | 0 | below the evidence gate |
| Hypnum uii | Broth. ex Ihsiba | 0 | below the evidence gate |
| Hypnum viticulosum | Hook.f. & Lév. | 0 | below the evidence gate |
| Hypnum wilhelmense | E.B.Bartram | 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.