kingdom Animalia > phylum Mollusca > class Polyplacophora > subclass Neoloricata > order Chitonida > suborder Acanthochitonina > superfamily Cryptoplacoidea > family Cryptoplacidae > genus Cryptoplax > subgenus Cryptoplax (Notoplax)
| Rank | Subgenus |
| Status | unaccepted |
| Aphia ID | urn:lsid:marinespecies.org:taxname:385640 |
| Valid name | Notoplax |
| Valid Aphia ID | 206244 |
| Environments | marine |
This status of this taxon in WoRMS is unaccepted. The accepted taxon for Cryptoplax (Notoplax) H. Adams, 1862 is Notoplax.