Omalogyroidea is a superfamily of minute sea snails, marine gastropod mollusks or micromollusks in the informal group Lower Heterobranchia.MolluscaBase eds. (2020). MolluscaBase. Omalogyroidea G.O. Sars, 1878. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=411864 on 2020-05-15

Families There are two families within the superfamily Omalogyroidea; one of them is composed entirely of extinct species: Family Omalogyridae † Family Stuoraxidae

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