John James Audubon (American, 1785-1851), Pl 94 - Black-throated Grey Wood-Warbler
John James Audubon (American, 1785-1851), Pl 95 - Black-throated Blue Wood-Warbler
John James Audubon (American, 1785-1851), Pl 97 - Prairie Wood-Warbler
John James Audubon (American, 1785-1851), Pl 98 - Blue Mountain Warbler
John James Audubon (American, 1785-1851), Pl 99 - Connecticut Warbler
