资料来源 : Webster's Revised Unabridged Dictionary (1913)

Dionaea \Di`o*n[ae]"a\, n. [NL., fr. Gr. ? a name of Aphrodite.]
   (Bot.)
   An insectivorous plant. See {Venus's flytrap}.

资料来源 : WordNet®

Dionaea
     n : a genus of the family Droseraceae [syn: {genus Dionaea}]