The Oleacinoidea are a superfamily of air-breathing land snails and slugs, terrestrial gastropod mollusks in the suborder Helicina of the order Stylommatophora. MolluscaBase eds. (2020). MolluscaBase. Oleacinoidea H. Adams & A. Adams, 1855. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=994715 on 2020-11-09
Taxonomy The following families, previously categorized within the Testacelloidea, were in 2017 transferred to the superfamily Oleacinoidea H. Adams & A. Adams, 1855Bouchet P., Rocroi J.P., Hausdorf B., Kaim A., Kano Y., Nützel A., Parkhaev P., Schrödl M. & Strong E.E. (2017). Revised classification, nomenclator and typification of gastropod and monoplacophoran families. Malacologia. 61(1-2): 1-526 Oleacinidae H. Adams & A. Adams, 1855 Spiraxidae H. B. Baker, 1939 Synonyms Family Glandinidae Bourguignat, 1877: synonym of Oleacinidae H. Adams & A. Adams, 1855 (junior subjective synonym)
References
Bouchet P., Rocroi J.P., Hausdorf B., Kaim A., Kano Y., Nützel A., Parkhaev P., Schrödl M. & Strong E.E. (2017). Revised classification, nomenclator and typification of gastropod and monoplacophoran families. Malacologia. 61(1-2): 1-526