Species
Spirotomaria Koken & Perner, 1925
Luokittelu
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Mollusca |
| Class | Gastropoda |
| Subclass | Orthogastropoda |
| Order | Murchisoniina |
| Superfamily | Eotomarioidea |
| Family | Eotomariidae |
| Subfamily | Eotomariinae |
| Liospirinae | |
| Genus | Eocryptaenia |
| Species | Spirotomaria |
| rudissima |
See also