Superregnum: Eukaryota
Regnum: Animalia
Phylum: Bryozoa
Classis: Gymnolaemata
Ordo: Ctenostomata
Subordo: Stoloniferina
Superfamilia: Penetrantiina
Familia: Penetrantiidae
Genus Penetrantia
Retrieved from "http://en.wikipedia.org/"
All text is available under the terms of the GNU Free Documentation License
