Bryaceae | |
Bryum albicans var. glaciale
| (Schleich. ex Brid.) Müll. Hal. | Syn. Musc. Frond. 1: 295 | 1848 |
Bryaceae | |
Bryum albicans var. gracilius
| Lesq. | Mem. Calif. Acad. Sci. 1: 22 | 1868 |
Bryaceae | ** |
Bryum albicans var. laxum
| Grav. | Consp. Musc. Eur. 345 | 1954 |
Bryaceae | |
Bryum albicans subsp. sparsum
| Hampe ex Müll. Hal. | Eur. N. Amer. Bryin. 2: 389 | 1897 [1898] |