| Polycarena alpina | Phyllopodium alpinum N.E.Br. |
| Polycarena glutinosa | Trieenea glutinosa (Schltr.) Hilliard |
| Polycarena intertexta | Cromidon decumbens (Thunb.) Hilliard |
| Polycarena schlechteri | Trieenea schlechteri (Hiern) Hilliard |
| Polycarena alpina | Phyllopodium alpinum N.E.Br. |
| Polycarena glutinosa | Trieenea glutinosa (Schltr.) Hilliard |
| Polycarena intertexta | Cromidon decumbens (Thunb.) Hilliard |
| Polycarena schlechteri | Trieenea schlechteri (Hiern) Hilliard |