Rank Family | ||
Similar Craspedostomatidae, Cassiopidae, Diastomatidae, Strepsiduridae, Eotomariidae | ||
Acanthonematidae is an extinct family of sea snails, marine gastropod mollusks in the clade Sorbeoconcha.
According to the taxonomy of the Gastropoda by Bouchet & Rocroi (2005) the family Canterburyellidae has no subfamilies. It is unassigned to superfamily.
References
Acanthonematidae Wikipedia(Text) CC BY-SA