194 Messrs. Ogilvie-Grant and La Touche on 
113. +HrrunDo GUTTURALIS Scop. 
Hirundo gutturalis Swinh. Ibis, 1863, p. 255 ; Sharpe, 
Cat. Birds B. M. x. p. 134 (1885) ; La Touche, Ibis, 1895, 
p. 334; 1898, p. 367. 
The Eastern Swallow is abundant in summer and is most 
probably a resident in the south of the island. 
114. +Corrte sinensis (J. E. Gray). 
Cotyle sinensis Swinh, Ibis, 1863, p. 257; Sharpe, Cat. 
Birds B. M. x. p. 104 (1885); a Touche, Ibis, 1895, 
p. 385; 1898, p. 367. 
The Indian Sand-Martin is resident both in North and 
South Formosa. 
PrrrTip”#. 
115. +Pirra nympxHa Temm. & Schl. 
Pitta oreas Swinh. Ibis, 1864, p. 428; Gould, B. Asia, v. 
pl. 65 (1871). 
Pitta nympha Sclater, Cat. Birds B. M. xiv. p. 425 
(1888) ; Seebohm, Ibis, 1895, p. 213. 
This Pitta inhabits the mountain-forests of Formosa. 
Picip#. 
116. *Drenprocorvus InsuLARis (Gould). 
Picus insularis Swinh. Ibis, 1863, p.390; Gould, B. Asia, 
vi. pl. 16 (1864). 
Dendrocopus insularis Hargitt, Cat. Birds B. M. xviii. 
p. 272 (1890). 
a. 6. Racu Racu Mts., 7000 ft., Feb. 1906. 
6. 6. Ho Ho Mt., 5000 ft., March 1906. 
Examples of this Woodpecker from Formosa are slightly 
smaller (wing 5:2 inches) than birds procured by La Touche 
and Rickett in N.W, Foh-kien (wing 5°5—5°6 inches). 
117. +Gercinus TANCOLO Gould. 
Gecinus tancolo Gould, P.Z. 8. 1862, p. 283 ; id. B. Asia, 
vi. pl. 385 (1864). 
Gecinus tancola Swinh. Ibis, 1863, p. 389. 
