context source (PeRMS)
Ramírez, R.; Paredes, C.; Arenas, J. (2003). Moluscos del Perú. <em>Revista de Biologia Tropical.</em> 51(supplement 3): 225-284. [details] Available for editors [request]
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]