kingdom Animalia > phylum Echinodermata > subphylum Echinozoa > class Echinoidea > subclass Euechinoidea > infraclass Irregularia > subterclass Neognathostomata > superorder Luminacea > order Echinolampadacea > suborder Cassiduloida > superfamily Cassidulina > family Cassidulidae > genus Cassidulus > subgenus Cassidulus (Cassidulus)
| Rank | Subgenus |
| Status | unaccepted |
| Aphia ID | urn:lsid:marinespecies.org:taxname:737863 |
| Valid name | Cassidulus |
| Valid Aphia ID | 512626 |
| Environments |
marine, |
This status of this taxon in WoRMS is unaccepted. The accepted taxon for Cassidulus (Cassidulus) Lamarck, 1801 is Cassidulus.