| Name | Cosmarium speciosum f. validius Nordstedt |
| Authorship | Nordstedt |
| Rank | Forma |
| NomenclaturalStatus | Unknown |
| Placed in | Cosmarium speciosum P. Lundell |
| Remarks | Created from Taxon Name Import: Cosmarium speciosum f. validius Nordstedt |
| Name | Cosmarium speciosum f. validius Nordstedt |
| Authorship | Nordstedt |
| Rank | Forma |
| NomenclaturalStatus | Unknown |
| Placed in | Cosmarium speciosum P. Lundell |
| Remarks | Created from Taxon Name Import: Cosmarium speciosum f. validius Nordstedt |