[1] : The Collaborative International Dictionary of English v.0.48

gamopetalous \gam`opet"alous\, a. gr. ? marriage + e.
   petalous: cf. f. gamop'etale. bot.
   having the petals united or joined so as to form a tube or
   cup; monopetalous.
   1913 webster

[2] : WordNet (r) 2.0

gamopetalous
     adj : having a corolla composed of partially or wholly fused
           petals forming a corolla shaped like a tube or funnel
           syn: sympetalous
see also:
sympetalous 

Gamopetalous >> G Words
Gamopetalous, definition of term: Gamopetalous
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