1. United States botanist who specialized in North American flora and who was an early supporter of Darwin's theories of evolution (1810-1888); [syn: Gray, Asa Gray]
WordNet (r) 3.0 (2006):
Asa Gray
n 1: United States botanist who specialized in North American
flora and who was an early supporter of Darwin's theories
of evolution (1810-1888) [syn: Gray, Asa Gray]