Scenelloidea is an extinct superfamily of paleozoic molluscs of uncertain position (Gastropoda, Helcionelloida, or Monoplacophora).
Families Based on the taxonomy of the Gastropoda by Bouchet & Rocroi (2005) families in the Scenelloidea include: † Scenellidae † Coreospiridae † Igarkiellidae
References
Miller, S. A. (1889). North American Geology and Palaeontology for the use of Amateurs, Students and Scientists. Western Methodist Book Concern. Cincinnati. 664 p