†Orbicyathus Vologdin 1937 (archaeocyath sponge)
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Archaeocyatha - Ajacicyathida - Ajacicyathidae
Parent taxon: Ajacicyathidae according to A. Kerner et al. 2011
See also Sepkoski 2002
Sister taxa: Ajacicyathus, Davidicyathus, Dentatocyathus, Iljinicyathus, Kisasacyathus, Nochoroicyathus, Orbicyathellus, Robustocyathellus, Rotundocyathus, Sibirecyathus, Stapicyathus, Turgorocyathus
Subtaxa: none
Ecology: stationary intermediate-level epifaunal suspension feeder
Distribution:
• Cambrian of Mongolia (2 collections), the Russian Federation (21)
Total: 23 collections including 31 occurrences
Specimen images are retrieved through the ePANDDA API.
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