Cryptostomata

For the algal structures, see Cryptostoma. For the informal clade name "/Cryptostomata", see Banksia subg. Spathulatae.

Cryptostomata is an order of fossil bryozoans that lived from the Ordovician to the Permian.^[1][2]

Cryptostomata Temporal range: Ordovician–Permian PreꞒ Ꞓ O S D C P T J K Pg N
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Bryozoa
Class:	Gymnolaemata
Order:	†Cryptostomata (Vine, 1884)[1]