The Collaborative International Dictionary of English v.0.48:
crucifer \cru"ci*fer\ (-f?r), n. [See Cruciferous.] (Bot.) Any plant of the family Crucifer[ae]. [1913 Webster +PJC]WordNet (r) 3.0 (2006):
crucifer n 1: any of various plants of the family Cruciferae [syn: crucifer, cruciferous plant]