The Ptenoglossa is an informal taxonomic group of sea snails.

[2] This group was considered paraphyletic or polyphyletic by Ponder and Lindberg (1997) in their classification of gastropod molluscs.

[3] The database WoRMS considers this suborder as belonging to the order (unassigned Caenogastropoda) (temporary name).

[4] This Caenogastropoda-related article is a stub.

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