136 BULLETIN" 50, UNITED STATES NATIONAL MUSEUM. 



laterally with pale buffy yellowish, the latter with more or less dis- 

 tinct (sometimes large) mesial streaks or central spots of pale yellow- 

 ish or buffy; tail olive passing into dusky terminally, the two 

 outer developed rectrices on each side sometimes with a median streak 

 of pale cinnamon-rufous, the under surface of lateral rectrices dull 

 light olive-grayish; a broad subloral and suborbital stripe of dull 

 olive-whitish, originating immediately behind nostril, on lower- 

 anterior portion of loral region, this stripe passing into into grayish 

 olive on auricular region; a broad malar stripe, chin and throat dull 

 yellowish, or brownish, white, irregularly streaked, spotted, or flecked 

 with olive; chest and lower foreneck olive, broken by guttate streaks 

 (anteriorly) and spots (posteriorly) of pale dull buffy yellowish; rest 

 of under parts pale dull yellowish (nearly straw yellow) barred with 

 dusky olive, the under tail-coverts sometimes more buffy and partly 

 immaculate; bill, in dried skins, dusky horn color, paler (sometimes 

 dull whitish) on basal half of mandible; feet dull grayish brown (in 

 dried skins); length (skins), 167-175 (171); wing, 106-108.5 (107); 

 tail, 56.5-59 (58); culmen, 21; tarsus, 17-18 (17.3); outer anterior 

 toe, 15-16.5 (15.7).« 



Adult female. — Similar to the adult male, but pileum dull slaty 

 olive, only the lower occiput and hindneck being red; the malar 

 region similar but rather lighter grayish olive; length (skins), 

 165-169.5 (167); wing, 106-108.5 (107.5); tail, 55.5-58 (56.7); 

 exposed culmen, 20-21.5 (20.7); tarsus, 17-18.5 (17.7); outer ante- 

 rior toe, 15-16 (15.5).^ 



Panama (Lion Hill; Veragua; Cana; Cerro Brujo). 



Chloronerpes callopterus Lawrence, Ann. Lye. Nat. Hist. N. Y., vii, 1862, 476 

 (Lion Hill, Panama; coll. G. N. Lawrence). — Gray, List Birds Brit. Mus., 

 Capit. and Picid., 1868, 106.— Salvin, Ibis, 1874, 317 (Veragua; crit.).— 

 Hargitt, Cat. Birds Brit. Mus., xviii, 1890, 80 (Veragua). — Salvin and God- 

 man, Biol. Centr.-Am., Aves, ii, 1895, 409, pi. 59, fig. 1 (Veragua; Lion Hill). 



[Chloronerpes] callopterus Gray, Hand-list, ii, 1870, 199, no. 8785. — Sharpe, 

 Hand-list, ii, 1900, 205. 



C[raugasiis] callopterus Cabanis and Heine, Mus. Hein., iv, heft 2, 1863, 159, 



Chrysopicus callopterus Cassin, Proc. Ac. Nat. Sci. Phila., 1863, 326. 



Picus callopterus Sundevall, Consp. Av. Picin., 1866, 12. 



CHLORONERPES SIMPLEX SIMPLEX Salvin. 



BTTGABA WOODPECKER. 



Similar to O. callopterus but with suborbital and subauricular 

 regions, chin, and throat Ught brown, concolor, or nearly so, with 

 adjacent parts of head. 



Adult male. — Pileum (including superciliary region), hindneck, 

 malar region, and more or less of suborbital region, bright, rather 

 dark, poppy red, the feathers dusky grayish or dull slate color 

 beneath surface; upper parts mostly plain yellowish olive-green, or 



o Three specimens from Panama. ^ Three specimens. 



