†superfamily Kidrjasocyathoidea Rozanov 1964 (archaeocyath sponge)
Parent taxon: Dokidocyathina according to F. Debrenne et al. 2015
See also Kerner et al. 2011
Sister taxa: Dokidocyathoidea, Kaltatocyathoidea, Kymbecyathoidea, Papillocyathoidea, Soanicyathoidea
Subtaxa: Kidrjasocyathidae
Type: Kidrjasocyathus
Ecology: stationary intermediate-level epifaunal suspension feeder
Distribution:
• Cambrian of the Russian Federation (2 collections)
Total: 2 collections each including a single occurrence