kingdom Animalia > phylum Mollusca > class Gastropoda > subclass Heterobranchia > infraclass Euthyneura > subterclass Tectipleura > order Cephalaspidea > superfamily Haminoeoidea > family Haminoeidae > genus Penthominea
| Rank | Genus |
| Status | unaccepted |
| Aphia ID | urn:lsid:marinespecies.org:taxname:1341836 |
| Valid name | Haloa |
| Valid Aphia ID | 815853 |
| Environments |
marine, |
This status of this taxon in WoRMS is unaccepted. The accepted taxon for Penthominea Iredale, 1929 is Haloa.