Polytrichum strictum
Plantae | Bryophyta | Polytrichaceae | Polytrichum | Polytrichum strictum
Polytrichum strictum
Biota | Plantae | Viridiplantae | Streptophyta | Bryophyta | Polytrichopsida | Polytrichales | Polytrichaceae | Polytrichum | Polytrichum strictum
| Haeckel, 1866 | Cavalier-Smith, 1981 | John, Williamson & Guiry, 2011 |  | Doweld |  |  | J. Hedwig, 1801 | Menzies ex Bridel, 1801