†family Egorovellidae Schallreuter 2020 (ostracod)
Ostracoda - Palaeocopida - Egorovellidae
Parent taxon: Hollinacea according to L. M. Melnikova 2020
Sister taxa: Chilobolbinidae, Euprimitidae, Euprimitiidae, Hithidae, Nanopsis, Oepikiumidae, Tetradellidae, Tvaerenellidae
Subtaxa: Bodenia Egorovella
Ecology: epifaunal suspension feeder
Distribution:
• Uhaku of the Russian Federation (1 collection)
• Ordovician of the Russian Federation (21)
Total: 22 collections including 42 occurrences