| Hypnum dissolutum Sull., 1861 |
| Hypnum duplicatum Schwägr., 1816 |
| Hypnum ehrenbergianum Müll. Hal., 1856 |
| Hypnum elegantulum Hook., 1818 |
| Hypnum estrellae Müll. Hal., 1851 |
| Hypnum exasperatum Hampe, 1863 |
| Hypnum exilissimum Sull., 1861 |
| Hypnum filicinum Hedw., 1801 |
| Hypnum flexuosum Sull., 1861 |
| Hypnum formosum Besch., 1872 |
| Hypnum frigidum Müll. Hal., 1856 |
| Hypnum galipense Müll. Hal., 1848 |
| Hypnum glabellum (Hedw.) Sw. ex P. Beauv., 1805 |
| Hypnum hastatum Duby, 1846 |
| Hypnum hispidulum Brid., 1812 |
| Hypnum holdridgei H.A. Crum & Steere, 1958 |
| Hypnum hospitans Hampe, 1866 |
| Hypnum huitomalconum Müll. Hal., 1851 |
| Hypnum humile P. Beauv., 1805 |
| Hypnum involvens (Hedw.) P. Beauv., 1805 |