Colus terraenovae is a species of sea snail, a marine gastropod mollusk in the family Colidae, the true whelks and the like.[1]
The length of the shell attains 58 mm.
This marine species occurs off Newfoundland, Canada
Colus terraenovae is a species of sea snail, a marine gastropod mollusk in the family Colidae, the true whelks and the like.