Didymodon rigidulus Hedw.
Native, ABP: C00172
Rigid beard-moss
Taxonomy
| Kingdom | Plantae |
| Division | Bryophyta |
| Subdivision | Bryophytina |
| Class | Bryopsida |
| Order | Pottiales |
| Family | Pottiaceae |
| Genus | Didymodon |
| Specific Epithet | rigidulus |
| Kingdom | Plantae |
| Division | Bryophyta |
| Subdivision | Bryophytina |
| Class | Bryopsida |
| Order | Pottiales |
| Family | Pottiaceae |
| Genus | Didymodon |
| Specific Epithet | rigidulus |