| Hypnaceae | |
Calliergonella binervoulum
| (Broth. ex Ihsiba) Ihsiba | Cat. Mosses Japan 212 | 1929 |
| Hypnaceae | |
Calliergonella complanata
| Cardot & Broth. | Kongl. Svenska Vetensk. Acad. Handl., n.s. 63(10): 67 | 1923 |
| Hypnaceae | |
Calliergonella conardii
| E. Lawton | Moss Fl. Pacif. N.W. 272, pl. 148, f. 6–10 | 1971 |
| Hypnaceae | ! |
Calliergonella curvifolia
| (Hedw.) B.H. Allen | Mem. New York Bot. Gard. 111: 436 | 2014 |
| Hypnaceae | ! |
Calliergonella cuspidata
| (Hedw.) Loeske | Hedwigia 50(5/6): 248 | 1911 |
| Hypnaceae | ! |
Calliergonella lindbergii
| (Mitt.) Hedenäs | Lindbergia 16: 167 | 1990 [1992] |
| Hypnaceae | |
Calliergonella nitida
| (Hook. f. & Wilson) Cardot | Kongl. Svenska Vetensk. Acad. Handl., n.s. 63(10): 67 | 1923 |
| Hypnaceae | |
Calliergonella schreberi
| (Willd. ex Brid.) Grout | Moss Fl. N. Amer. 3: 103 | 1931 |