About Eubranchus olivaceus (O'Donoghue, 1922)
Eubranchus olivaceus, formally described by O'Donoghue in 1922, is a species of sea slug, a type of nudibranch. It is classified as a marine gastropod mollusc that belongs to the family Eubranchidae. This species was originally described from specimens collected from Jesse Island, Brandon Island, Departure Bay, and the biological research station at Nanaimo, Vancouver Island, Canada. Some authors currently treat Eubranchus olivaceus as a synonym of the North Atlantic species Eubranchus rupium.
