Eocrinoidea - Gogiida - Eocrinidae
Parent taxon: Gogiida according to Y. Zhao et al. 2008
See also Beaver et al. 1967, Nohejlová 2017, Parsley and Zhao 2006 and Sprinkle 1973
Sister taxa: Lyracystidae, Wudingeocrinus
Subtaxa: Akadocrinus Alanisicystis Archaeocystites Globoeocrinus Gogia Guizhoueocrinus Sinoeocrinus
Ecology: stationary epifaunal suspension feeder
Distribution:
• Ordovician of the Czech Republic (2 collections)
• Cambrian of Canada (3: Alberta, British Columbia), China (8), the Czech Republic (4), France (2), Mexico (1), Spain (4), United States (8: Arizona, California, Utah)
• Solvan of Spain (1), United States (1: Nevada)
• Delamaran of Canada (4: British Columbia), Mexico (1), United States (7: California, Idaho, Utah)
Total: 46 collections including 54 occurrences