†superfamily Cyrtoclymenioidea Hyatt 1884
Alternative spelling: Cyrtoclymeniaceae
Full reference: A. Hyatt. 1884. Genera of fossil cephalopods. Proceedings of the Boston Society of Natural History 22:253-338
Parent taxon: Cyrtoclymeniina according to D. Korn and M. N. Sudar 2016
See also Becker 2010 and Korn 2006
Sister taxa: none
Subtaxa: Carinoclymeniidae Cymaclymeniidae Cyrtoclymeniidae Rectoclymeniidae
Type: Cyrtoclymenia
Distribution:
• Devonian of Australia (4 collections), Austria (2), China (17), Germany (15), Iran (1), Kazakhstan (4), Morocco (89), the Russian Federation (3), Serbia and Montenegro (1), the United Kingdom (3), United States (2: Montana, Oklahoma)
Total: 141 collections including 206 occurrences