506 FIELD MUSEUM OF NATURAL HISTORY ZOOLOGY, VOL. XIII. 



Picumnus sagittatus SUNDEVALL, Consp. Av. Picinae, 1866, p. 103 (Rio Tocan- 

 tins, in southern part of Prov. of Goyaz);* PELZELN, Orn. Bras., 1870, pp. 

 241, 442 (Goyaz, Cuyabd, etc.); HARGITT, Cat. Bds. Brit. Mus., XVIII, 

 1890, p. 534- 



Picumnus sagittatus var. sharpei VON IHERING, Revista Mus. Paulista, V, 1901, 

 p. 279 (Rincao; Baru; northern Sao Paulo). 



Picumnus caipira VON IHERING, Revista Mus. Paulista, V, 1901, p. 280 (Vic- 

 toria perto de Botucactu). 



Range: Central Brazil (from central Goyaz, western Minas Geraes 

 and central and southern Matto Grosso, south to northern Sao Paulo). 



Picumnus albosquamatus Lajresnaye. WHITE-SCALED PICULET. 



Picumnus albosquamatus LAFRESNAYE, in D'Orbigny's Voy. Amer. Mend., 

 IV, Ois., 1835-44, P- 3 8 . pl- ijX^' ^ g> 2 (Yungas); MALHERBE, Mon. Pi- 

 cidae, II, 1862, p. 283; IV, 1862, pl. 115, fig. 2; HARGITT, Cat. Bds. Brit. 

 Mus., XVIII, 1890, p. 539. 



Picumnus r" 'squamatus BONAPART*' '"jmsp. Gen. Av., I, 1850, p. 140. 



Range : Bolivia. 



*Picumnus minutissimus Pallas. SCALE-EARED PICULET. 



Picus minutissimus PALLAS, Neue Nordische Beytrage, III, 1782, p. 5, pl. i, 

 fig. 2 ("Surinam und Cajenne" = Surinam). b 



Yunx minutissima GMELIN, Syst. Nat., I, 1788, p. 423 (Cayenne). 



Picumnus lepidotus CABANIS and HEINE, Mus. Hein., IV, 1863, p. 14 (loc. 

 ignot.); HARGITT, Cat. Bds. Brit. Mus., XVIII, 1890, p. 539 (Cayenne and 

 Surinam); PENARD and PENARD, Vog. von Guyana, I, 1908, p. 560. 



Picumnus minutissimus BERLEPSCH, Nov. Zool., XV, 1908, p. 274 (Cayenne). 



Range: Dutch Guiana and French Guiana. 

 i: Dutch Guiana (near Paramaribo). 



*Picumnus squamulatus squamulatus Lafresnaye. SCALED PICULET. 



Picumnus squamulatus LAFRESNAYE, Rev. et Mag. de Zool., 1854, p. 208 (Col- 

 ombia); MALHERBE, Mon. Picidae, II, 1862, p. 282; IV, 1862, pl. 117, figs. 

 3-4; HARGITT, Cat. Bds. Brit. Mus., XVIII, 1890, p. 540, part (Colombia). 



Picumnus squamulatus squamulatus CHAPMAN, Bull. Am. Mus. Nat. Hist., 

 XXXVI, 1917, p. 356 (Buena Vista; Villa vicencio; Quetame, Colombia.) 



Range: Colombia. 



2: Colombia ("Bogota"). 



*Picumnus squamulatus obsoletus" (Allen). ALLEN'S PICULET. 



Cf. Hellmayr, Nov. Zool., XV, 1908, p. 83, footnote. 



b As designated by Berlepsch, /. c., p. 274. 



c Picumnus squamulatus obsoletus (ALLEN) : Differs from P. s. squamulatus from 

 Colombia in its somewhat smaller size; and in the nearly obsolete squamation of 

 both upper and underparts. 



