Cosmarium venustum var. excavatum (Eichler et Gutwiński) West et G.S. West
Reference: Coesel & Meesters 2007
Reference: Coesel & Meesters 2007
  |
 |
 |
 |
| 2011030-025 Front view Netherlands |
2011030-025 Apical view Netherlands |
2011059-013 Oblique view Netherlands |
2011059-013 Oblique view Netherlands |