Erucic :: Erucic (a.) Pertaining to, or derived from, a genus of cruciferous Mediterranean herbs (Eruca or Brassica); as, erucic acid, a fatty acid resembling oleic acid, and found in colza oil, mustard oil, etc..
Erucifrom :: Erucifrom (a.) Having the form of a caterpillar; -- said of insect larvae.