Plate XXVII. Pages 118, 119. 



NIGHTHAWK. 



Length, 10-00 inches. Male, above, black, white, and rusty; below, 



black and white ; throat, bands in wing, and tail white. Female, similar, 



but throat rusty ; no tail-band. 



WHIP-POOR-WILL. 

 Length, 9-75 inches. Male, body black, rusty, and buff; primaries 

 spotted with rusty ; tips of outer tail-feathers and breast-band white. 

 Female, similar, but breast-band and end of tail rusty. 



