Species
Cystomatochilina matura Schallreuter, 1965
Classification
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Arthropoda |
| Subphylum | Crustacea |
| Superclass | Oligostraca |
| Class | Ostracoda |
| Subclass | Podocopa |
| Order | Palaeocopida |
| Suborder | Beyrichicopina |
| Palaeocopa | |
| Superfamily | Eurychilinacea |
| Family | Oepikellidae |
| Subfamily | Ampletochilininae |
| Genus | Cystomatochilina |
| Species | umbonata |
| Cystomatochilina matura |