†order Ctenocystoida Ubaghs and Robison 1988

Ctenocystoidea - Ctenocystoida

Full reference: G. Ubaghs and R. A. Robison. 1988. Homalozoan echinoderms of the Wheeler Formation (Middle Cambrian) of western Utah. University of Kansas Paleontological Contributions, Paper 120:1-17

Parent taxon: Ctenocystoidea according to I. A. Rahman and S. Clausen 2009

See also Ubaghs and Robison 1988

Sister taxa: Conollia, Etoctenocystis, Jugoszoviidae

Subtaxa: Courtessolea Ctenocystidae

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Ecology: epifaunal


• Marjumian of United States (1: Utah collection)

• Cambrian of Australia (1), the Czech Republic (3), France (3), Spain (1), United States (4: Utah)

Total: 13 collections each including a single occurrence

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