Species
Kjerulfina polycyma Bancroft, 1929
Synonymy list
1929 Kjerulfina polycysma — Bancroft , pp. 61 , fig. pl. 2: 10-12
Classification
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Brachiopoda |
| Subphylum | Rhynchonelliformea |
| Class | Strophomenata |
| Order | Strophomenida |
| Superfamily | Strophomenoidea |
| Family | Rafinesquinidae |
| Subfamily | Rafinesquininae |
| Genus | Kjerulfina |
| Species | polycyma |