†superfamily Tumulocyathoidea Krasnopeeva 1953 (archaeocyath sponge)

Archaeocyatha - Ajacicyathida

Parent taxon: Ajacicyathina according to F. Debrenne et al. 2015

See also Kerner et al. 2011

Sister taxa: Annulocyathoidea, Bronchocyathoidea, Erbocyathoidea, Ethmophylloidea, Lenocyathoidea, Pretiosocyathoidea, Sigmocyathoidea, Tercyathoidea

Subtaxa: Geocyathidae Konjuschkovicyathidae Sanarkocyathidae Tumulocyathidae

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Ecology: stationary intermediate-level epifaunal suspension feeder


• Cambrian of Australia (2 collections), Canada (3: British Columbia, Northwest Territories), Italy (1), Mexico (1), Mongolia (3), Morocco (1), the Russian Federation (72), Spain (1), United States (1: Nevada)

Total: 85 collections including 202 occurrences

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