22 CHECK-LIST OF NORTH AMERICAN BIRDS. 
396. Dryobates scalaris (WaGcL.). ‘This becomes 
Dryobates scalaris bairdi (ScL.). 
Picus bairdi (SCL. MSS.) MALHERBE, Mon. Pic. I. 1861, 118, pl. 27. 
398. Dryobates stricklandi (Ma.u.). SrriCKLAND’s WOODPECKER. 
This becomes 
Dryobates arizonz (Harciir). 
Arizona Woodpecker. 
Picus arizone Haratitt, Ibis, April, 1886, 115. 
Dryobates arizone RipGw. Man. N. Am. B. 1887, 286. 
419. Nyctidromus albicollis (Gm.). Parauque. ‘This becomes 
Nyctidromus albicollis merrilli SEenv. 
Merrill’s Parauque. 
Nyctidromus albicollis merrilli SENN. Auk, V. Jan. 1888, 44. 
Has. Valley of the Lower Rio Grande, south through Mexico. 
4204. Chordeiles virginianus minor (Cap.). CuBAN NIGHTHAWK. 
This becomes 
Chordeiles virginianus chapmani (SENv.). 
Florida Nighthawk. 
[Chordetiles popetue] chapmanit (SENNETT, MS.) CouEs, Auk, V. Jan. 
1888, 37. 
Chordeiles virginianus chapmani Scott, Auk, V. April, 1888, 186. 
Has. Florida and Gulf coast to Texas. 
464. Barrp’s FLYCATCHER becomes 
Western Flycatcher. 
The former name belongs properly to 2. dairdii Scu., of Mexico. 
(Cf Rivew. Man. N. Am. B. 1887, 340.) 
496. Molothrus zneus (Wact.). Bronzep CowsirpD. This becomes 
Callothrus robustus (Cap.). 
Red-eyed Cowbird. 
Molothrus robustus CAB. Mus. Hein. I. Sept. 1851, 193, foot-note. 
Callothrus robustus RipGw. Man. N. Am. B. 1887, 589. 
