Subspecies
Bolbina major calva Schallreuter, 1987
Classification
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Arthropoda |
| Subphylum | Crustacea |
| Superclass | Oligostraca |
| Class | Ostracoda |
| Subclass | Podocopa |
| Order | Palaeocopida |
| Suborder | Beyrichicopina |
| Palaeocopa | |
| Superfamily | Eurychilinacea |
| Family | Bolbinidae |
| Genus | Bolbina |
| Species | major |
| Subspecies | calva |