Genus
Macrocystella Callaway, 1877
Klassificering
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Echinodermata |
| Subphylum | Blastozoa |
| Class | Rhombifera |
| Order | Dichoporita |
| Superfamily | Glyptocystitoida |
| Family | Macrocystellidae |
| Genus | Macrocystella |
| Species | mariae |