| Brachytheciaceae | |
Platyhypnidium riparioides fo. atlanticum
| (Brid.) Podp. | Consp. Musc. Eur. 635 | 1954 |
| Brachytheciaceae | |
Platyhypnidium riparioides var. coreanum
| (Cardot) Wijk & Margad. | Taxon 14: 197 | 1965 |
| Brachytheciaceae | |
Platyhypnidium riparioides fo. inundatum
| (Brid.) Podp. | Consp. Musc. Eur. 636 | 1954 |
| Brachytheciaceae | |
Platyhypnidium riparioides var. minus
| (H. Winter) Wijk & Margad. | Taxon 11: 222 | 1962 |
| Brachytheciaceae | |
Platyhypnidium riparioides fo. prolixum
| (Dicks. ex Brid.) Podp. | Consp. Musc. Eur. 636 | 1954 |
| Brachytheciaceae | |
Platyhypnidium riparioides fo. squarrosum
| (Boulay) Podp. | Consp. Musc. Eur. 636 | 1954 |
| Brachytheciaceae | |
Platyhypnidium riparioides var. vulgare
| (Boulay) Podp. | Consp. Musc. Eur. 635 | 1954 |