Harrisia

from WordNet (r) 3.0 (2006)

Harrisia
    n 1: genus of slender often treelike spiny cacti with solitary
         showy nocturnal white or pink flowers; Florida and
         Caribbean to South America [syn: {Harrisia}, {genus
         Harrisia}]

from The Collaborative International Dictionary of English v.0.48

Harrisia \Harrisia\ prop. n. (Bot.)
   A genus of slender often treelike spiny cacti with solitary
   showy nocturnal white or pink flowers; Florida and Caribbean
   to South America.

   Syn: genus {Harrisia}.
        [WordNet 1.5]

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