Species
Pirea dubia Vavrdová, 1972
Classification
| Organism group | Biota |
| Kingdom | Protozoa |
| Organism group | Acritarcha |
| Genus | Pirea |
| Species | dubia |
| orbicularis |
| Organism group | Biota |
| Kingdom | Protozoa |
| Organism group | Acritarcha |
| Genus | Pirea |
| Species | dubia |
| orbicularis |