- Source: Aldisa albomarginata
Aldisa albomarginata is a species of sea slug, a dorid nudibranch, a marine gastropod mollusk in the family Cadlinidae.
Distribution
This species was described from two specimens found at 7 m and 10 m depth at Earls Cove, British Columbia, Canada 49°45′N 124°01′W. It is known from Vancouver, British Columbia, Canada south to San Diego, southern California, USA.