Fw: Avian pollinators - Humming Birds

MARK MAZER AND FREDRIKA MAZER markmazerandfm13@earthlink.net
Mon, 04 Mar 2013 07:18:23 PST
See:

Grant and Grant
1968, Columbia Univ. Press
"Hummingbirds  and Their Flowers"

Mark Mazer
Hertford, North Carolina USDA 8




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