Search Result for "pollinium": 
Wordnet 3.0

NOUN (1)

1. a coherent mass of pollen grains (as in orchids); 



The Collaborative International Dictionary of English v.0.48:

Pollinium \Pol*lin"i*um\, n.; pl. Pollinia. [NL. See
   Pollen.] (Bot.)
   A coherent mass of pollen, as in the milkweed and most
   orchids.
   [1913 Webster]


WordNet (r) 3.0 (2006):

pollinium
    n 1: a coherent mass of pollen grains (as in orchids)