Kingdom Animalia Phylum Bryozoa | Class Stenolaemata Rank Order | |
Similar Trepostomata, Stenolaemata, Fenestella, Ctenostomata, Gymnolaemata | ||
Cryptostomata is an order of fossil bryozoans that lives from the Ordovician to the Permian.
References
Cryptostomata Wikipedia(Text) CC BY-SA