Crioceratitidae

Crioceratitidae is an extinct cephalopod family belonging to the subclass Ammonoidea and included in the order Ammonitida.

Crioceratitidae Temporal range: Cretaceous,[1] 140.2–99.7 Ma PreꞒ Ꞓ O S D C P T J K Pg N
Fossil shells of Pseudothurmannia species from Alpes-de-Haute-Provence, on display at Galerie de paléontologie et d'anatomie comparée in Paris
Scientific classification
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Cephalopoda
Subclass:	†Ammonoidea
Order:	†Ammonitida
Suborder:	†Ancyloceratina
Superfamily:	†Ancyloceratoidea
Family:	†Crioceratitidae Wright, 1952

Genera

• Acantholytoceras Spath, 1932
• Balearites Sarkar, 1954
• Crioceratites Leveillé, 1837
• Diamanticeras Vermeulen, 2004
• Menuthiocrioceras Collignon, 1949
• Paracostidiscus Busnardo, 2003
• Pseudothurmannia Spath, 1923
• Ropoloceras Vermeulen et al., 2012^[2]
• Sornayites Wiedmann, 1962
• Spathicrioceras Sarkar, 1955
• Spinocrioceras Kemper, 1973
• Subaspinoceras Thomel et al., 1987
• Theodorites Baraboshkin and Mikhailova, 2006

^[1]