basis of record
An outline for the classification of Phylum Mollusca in taxonomic databases
[report elaborated by WoRMS editors for internal use, june 2010] [details]
From editor or global species database
Taxonomy This entry includes a number of superfamilies which belong to the clade Caenogastropoda but not to the Littorinimorpha nor to the Caenogastropoda. [details]