Mytiloid :: Mytiloid (a.) Like, or pertaining to, the genus Mytilus, or family Mytilidae..
Mytilotoxine :: Mytilotoxine (n.) A poisonous base (leucomaine) found in the common mussel. It either causes paralysis of the muscles, or gives rise to convulsions, including death by an accumulation of carbonic acid in the blood..
Mytilus :: Mytilus (n.) A genus of marine bivalve shells, including the common mussel. See Illust. under Byssus..