Species
Psammosphaera rugosa Eisenack, 1954
Luokittelu
| Organism group | Biota |
| Domain | Eukaryota |
| Kingdom | Chromista |
| Subkingdom | Harosa |
| unranked | Rhizaria |
| Subphylum | Foraminifera |
| Genus | Psammosphaera |
| Species | cava |
| rugosa |
| Organism group | Biota |
| Domain | Eukaryota |
| Kingdom | Chromista |
| Subkingdom | Harosa |
| unranked | Rhizaria |
| Subphylum | Foraminifera |
| Genus | Psammosphaera |
| Species | cava |
| rugosa |