Spirostylidae

Spirostylidae
Scientific classification
Kingdom:
Animalia
Phylum:
Mollusca
Class:
Gastropoda
(unranked):
clade Caenogastropoda
Family:
Spirostylidae

Cossmann, 1909

Spirostylidae is an extinct family of fossil sea snails, marine gastropod molluscs in the clade Caenogastropoda.[1]

  1. ^ Bouchet, P. & Rocroi, J.-P. (2005). "Classification and Nomenclator of Gastropod Families". Malacologia. 47 (1–2).