See text Cymbuliopsis Pelseneer, 1887 Corolla is a genus of pelagic "sea butterflies".

These are holoplanktonic opisthobranch molluscs belonging to the family Cymbuliidae.

They are preyed upon by the gymnosome pteropods of the genus Cliopsis.

[1] Species within this genus include:

This Heterobranchia-related article is a stub.