| Name | Cosmarium excavatum Nordstedt |
| Authorship | Nordstedt |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Cosmarium |
| Contains | Cosmarium excavatum var. duplo-maius (Wille) Kurt Förster Cosmarium excavatum f. duplo-maius Wille |
| Remarks | Created from Taxon Name Import: Cosmarium excavatum Nordstedt |
Copyright © 2013 The President and Fellows of Harvard College | Accessibility