Atrichum angustatum (Brid.) Bruch & Schimp.
Native, ABP: C00017
Lesser smoothcap
Taxonomy
| Kingdom | Plantae |
| Division | Bryophyta |
| Subdivision | Bryophytina |
| Class | Polytrichopsida |
| Order | Polytrichales |
| Family | Polytrichaceae |
| Genus | Atrichum |
| Specific Epithet | angustatum |
