Scenelloidea

Scenelloidea
Temporal range:
Scenella from the Burgess Shale, Middle Cambrian, Walcott Quarry, near Field, British Columbia.
Scientific classification
Kingdom: Animalia
Phylum: Mollusca
Class: incertae sedis
Superfamily: Scenelloidea
Miller, 1889

Scenelloidea is an extinct superfamily of paleozoic molluscs of uncertain position (Gastropoda, Helcionelloida, or Monoplacophora).