| Hylocomiaceae | ** |
Rhytidiadelphus brevirostris
| (Brid.) Nyholm | Ill. Moss Fl. Fennoscandia. II. Musci 614 | 1965 |
| Hylocomiaceae | |
Rhytidiadelphus calvescens
| (Hobk. & Bosw.) Broth. | Nat. Pflanzenfam. I(3): 1057 | 1908 |
| Hylocomiaceae | |
Rhytidiadelphus japonicus
| (Reimers) T.J. Kop. | Hikobia 6(1–2): 19 | 1971 |
| Hylocomiaceae | ! |
Rhytidiadelphus loreus
| (Hedw.) Warnst. | Krypt.-Fl. Brandenburg, Laubm. 922 | 1906 |
| Hylocomiaceae | |
Rhytidiadelphus novogranatensis
| R.S. Williams | Bryologist 33: 75. 14 | 1930 |
| Hylocomiaceae | ! |
Rhytidiadelphus pacificus
| Ignatov, Ignatova & Fedosov | Acta Mus. Siles. Sci. Nat. 68(1–2): 128 | 2019 |
| Hylocomiaceae | |
Rhytidiadelphus printzii
| Kaal. | Kongel. Norske Vidensk. Selsk. Skr. (Trondheim) 1918(2): 12, fot. 2A–C | 1919 |
| Hylocomiaceae | ! |
Rhytidiadelphus squarrosus
| (Hedw.) Warnst. | Krypt.-Fl. Brandenburg, Laubm. 918 | 1906 |
| Hylocomiaceae | ! |
Rhytidiadelphus subpinnatus
| (Lindb.) T.J. Kop. | Hikobia 6(1–2): 19 | 1971 |
| Hylocomiaceae | |
Rhytidiadelphus triquetrus
| (Hedw.) Warnst. | Krypt.-Fl. Brandenburg, Laubm. 920 | 1906 |
| Hylocomiaceae | |
Rhytidiadelphus yunnanensis
| (Besch.) Broth. | Nat. Pflanzenfam. I(3): 1057 | 1907 |