| species | aomorense Steph. | | |
| species | atrovirens (Dumort.) Müll. Frib. | | |
| species | bilobum (S. Hatt.) Potemkin et Nyushko | | |
| species | caespiticium (Lindenb.) Steph. | | |
| species | caucasicum (Váňa) Konstant. | | |
| species | confertissimum (Nees) Schljakov | | |
| species | cordifolium (Dumort.) Steph. | | |
| species | crenulatum (Sm.) Mitt. | | |
| species | faurieana (Beauverd) Bakalin | | |
| species | flagellatum (S. Hatt.) Váňa et D.G. Long | | |
| species | fusiforme (Steph.) Amakawa, nom. inval. | | |
| species | fusiforme (Steph.) R.M. Schust. | | |
| species | gracillimum (Sm.) R.M. Schust. | | |
| species | handelii (Schiffn.) Müll. Frib. | | |
| species | hattorianum (Amakawa) Potemkin et Nyushko | | |
| species | hyalinum (Lyell) Mitt. | | |
| species | infuscum (Mitt.) Hentschel | 2 | |
| species | jenseniana (Grolle) Bakalin | | |
| species | koreanum Steph. | | |
| species | levieri (Steph.) Steph. | | |
| species | oblongifolium (Müll. Frib.) Müll. Frib. | | |
| species | oblongifolium auct., non (Müll. Frib.) Müll. Frib. | | |
| species | obovatum (Nees) R.M. Schust. | | |
| species | obscurum (A. Evans) R.M. Schust. | | |
| species | otianum (S. Hatt.) Potemkin et Nyushko | | |
| species | polare (Lindb.) R.M. Schust. | | |
| species | pumilum (With.) Müll. Frib. | 1 | |
| species | pusillum (C.E.O. Jensen) Steph. | | |
| species | pyriflorum Steph. | 2 | |
| species | rigidulum (S. Hatt.) R.M. Schust. | | |
| species | rishiriense Amakawa | | |
| species | rosulans (Steph.) Váňa et D.G. Long | | |
| species | rotundatum Amakawa | | |
| species | rubrum (Gottsche ex Underw.) R.M. Schust. | | |
| species | schiffneri (Loitl.) Müll. Frib. | | |
| species | sphaerocarpum (Hook.) Steph. | | |
| species | subellipticum (Lindenb. ex Heeg) R.M. Schust. | | |
| species | triste (Nees) Müll. Frib. | | |
| species | virgatum (Mitt.) Váňa et D.G. Long | | |
| species | vulcanicola (Schiffn.) Nyushko | | |