28 
Birds of Celebes: Falconidae. 
vm, 440; Griirney, t. c. 443; Hume, Str. F. 1880, IX, 231; Legge, J3. Ceylon, 
1880, 26; Oates, B. Brit. Burmah, 1883, H, 182; Grurney, Hiurn. B. of Prey, 
1884, 39, 164 — 177; Blanforcl, Faun. Br. Incl., B. IH 1895, 404; Grrant, Ibis 
1896, 104—109. 
Diagnosis. Size small, breast in adult male rufous, in female browner, upper sui’face slaty 
(after Gurney). 
Distribution; Java (ty^De), Sumatra (Mus. Leycl.), Malay Peninsula, Bumiah, India and the 
Himalayas (Hume), Ceylon (Legge). 
2. Accipiter virgatus affinis (Hdgs.). 
b. Accipiter affinis Hodgs. in Gray’s Zool. Misc. 1844, 81. 
c. Accipiter virgatus (1) Sbarpe, Str. F. 1879, VHI, 440—442 pt. (larger race of inner 
Himalayas); (2) Gurney, t. c. 443; (3) Hartert, Xov. Zool. 1894, 482. 
d. Accipiter gularis Hume (nee. T. &S.), Str. F. 1880, IX, 231; Oates, B. Brit. Burmah, 
1883, n, 183, pt. 
e. Accipiter virgatus affinis Gurney, Diurn. B. of Prey 1884, 39, 168 — 173. 
Diagnosis. Size large, breast chocolate-brown rufous (after Gurney). 
Distribution. Himalayas from SiWdm to Mussorie (Hume); Formosa! (Gurney — in migration?). 
(3?). Accipiter virgatus manilensis (Meycn). 
f. Accipiter manillensis (1) Meyen, Xova Acta Acad. Leop. 1834, XVI, Suppl. p. 69, pi. IX; 
(2) Grant, Ibis 1894, 503; (3) Grant, Ibis 1895, 438; (4) Bourns & Worces., 
B. Menage Exped. 1894, 32. 
g. Accipiter stevensoni Tweed., P. Z. S. 1878, 938, pi. LVII. 
h. Accipiter virgatus manillensis Gurney, Dimm. B. of Prey 1884, 40, 173 — 177. 
Diagnosis. Size small, breast of adult female as rufous as in the male, above somewhat 
browner than the typical form. 
Distribution. Phihppine Islands: — Luzon (Meyen, W. Bamsay, Whitehead f 2), IMin- 
danao (Everett). 
4. Accipiter virgatus gularis (T. & S.). 
i. Astur (Nisus) gularis (I) Temm. & Schl., Faun. Jap. Aves, 1845, 5, pi. H. 
j. Accipiter nisoides (1) Blyth, J. A. S. B. 1847, XYI, 727, (2) id.. Ibis 1865, 28; 1866, 
240; 1870, 158; (3) Gurney, Dium. B. of Prey 1884,40, 165—177; (4) id.. Ibis, 
1887, 362; (o) Gigl. & Salvad., P.Z.S. 1887,581; De La Touche, Ibis 1892, 485. 
k. Accipiter stevensoni (I) Gurney, Ibis 1863, 447, pi. XI; (2) Swinhoe, ib. 1874, 430; 
(3^: Sharpe, Cat. B. 1874,1, 152 (note); (4) Gurney, Ibis 1875,482; ("Sy Sharpe, 
Str. F. 1879, YIH, 442; (0) Gurney, Ibis 1880, 217; (7) Hume, Str. F. 1880, 
109, 231; (8) Legge, B. Ceylon 1880, 29; (9) Oates, B. Brit. Burmah 1883, 
H, 183. 
l. Accipiter virgatus ll/ Sharpe, Cat. B. 1874, I, 150, partim; (2) David & Oust., Ois. 
Chine 1877, 26; (3) Styan, Ihis 1887, 233; (4) Sharpe, ib. 1889, 68; ('oj Everett, 
J. Str. Br. R. A. S. 1889, 180; (6J Styan, Bus, 1891, 326, 488; (7) Hose, Ibis 
1893, 418; (8) Everett, Ibis 1895, 38; {?9) Do La Touche, ib. 337. 
m. Accipiter gularis flj Gurney, Iljis, 1875, 481 — 484, pt.; (2) id. Str. F. 1879, VHI, 443; 
(3) Seebobm, B. Japan. Emp. 1890, 205; (4) id.. Ibis 1893, 52; (5) Grant, Ibis 
