Prairie Wood-Warbler - Buffalo Grass, Rusty-crowned Warbler (Dendroica discolor, Sylvicola discolor), Signed: J.J. Audubon, J.T. Bowen, lithograph, Pl. 97 (vol. 2), Audubon, John James (drawn); Bowen, J. T. (lith.), 1856, John James Audubon: The bird