The Collaborative International Dictionary of English v.0.48:

Lindera \Lindera\ n.
   A genus of aromatic evergreen or deciduous dioecious shrubs
   or trees of eastern Asia and North America.

   Syn: genus Lindera.
        [WordNet 1.5]

WordNet (r) 3.0 (2006):

Lindera
    n 1: aromatic evergreen or deciduous dioecious shrubs or trees
         of eastern Asia and North America [syn: Lindera, genus
         Lindera]