PROCEEDINGS OF UNITED STATES NATIONAL MUSEUM. 
BASILINNA XANTUSI (Lawe.) ELLIoT. 
Xantus's Hummingbird. 
IACHE LATIROSTRIS (Swatrys.) ELLror. 
Broad-billed Hummingbird. 
CYPSELUS SAXATILIS Woopu. 
White-throated Swift. [107.] 
CYPSELOIDES NIGER BOREALIS (KENNERLY) RIDGW. 
Black Swift. [108.] 
CHATURA PELAGICA (LINN.) Bairp. 
Chimney Swift. [109.] 
CHZITURA VAUXII (Towns.) DE Kay. 
Vauz's Swift. [110.] 
ANTROSTOMUS CAROLINENSIS (GM.) GOULD. 
Chuck-will’s-widow. [1lil.] 
CAPRIMULGUS VOCIFERUS (WILs.) Bp. 
Whip-poor-will. [112.] 
PHALANOPTILUS NUTTALLI (AvupD.) RIDGW. 
Poor-will. [113.] 
NYCTIDROMUS ALBICOLLIS (Gu.) Burm. 
Parauque Goatsucker. [1ll6a.] 
CHORDEILES POPETUE (VIEILL.) Bp. 
Nighthawk. [114.] 
. CHORDEILES POPETUE HENRYI (Cass.) ALLEN, 
Western Nighthawk. [115.] 
CHORDEILES POPETUE MINOR (Caxgan.) RIpGw. 
Cuban Nighthawk. 
CHORDEILES ACUTIPENNIS TEXENSIS (Lawr.) Ripew. 
Texan Nighthawk. [116.] 
CAMPEPHILUS PRINCIPALIS (LINN.) Gray. 
Ivory-billed Woodpecker. [72.] 
PICUS VILLOSUS LINN. 
Hairy Woodpecker. [74.] 
. PICUS VILLOSUS LEUCOMELAS (Bopp.) Ripew. 
Great White-backed Sapsucker. 
PICUS VILLOSUS HARRISI (Aup.) ALLEN. 
Harris's Woodpecker. [75.] 
PICUS PUBESCENS Linn. 
Downy Woodpecker. [76.] 
PICUS PUBESCENS GAIRDNERI (AuD.) CouEs. 
_Gairdner's Woodpecker. [77.] 
