dryadella

from WordNet (r) 3.0 (2006)

Dryadella
    n 1: comprises tropical American species usually placed in genus
         Masdevallia: very dwarf plants having short tufted and
         usually unifoliate stems with usually solitary flowers
         [syn: {Dryadella}, {genus Dryadella}]

from The Collaborative International Dictionary of English v.0.48

Dryadella \Dryadella\ n.
   a genus of plants comprising tropical American species
   usually placed in the genus {Masdevallia}; they are very
   dwarf plants having short tufted and usually unifoliate stems
   with usually solitary flowers.

   Syn: genus {Dryadella}.
        [WordNet 1.5]