28 
Birds of Celebes; Falconidae. 
yni, 440; Grurney, t. c. 443; Hume, Str. F. 1880, IX, 231; Legge, B. Geylon, 
1880, 26; Oates, B. Brit. Burmali, 1883, H, 182; Grurney, Diurn. B. of Prey, 
1884, 39, 164 — 177; Blanford, Faun. Br. Ind., B. Ill 1895, 404; ‘G-rant, Ibis 
1896, 104—109. 
Diagnosis. Size small, breast in adult male rufous, in female browner, upper surface slaty 
(after Grurney). 
Distribution: Java (type), Sumatra (Mus. Leyd.), Malay Peninsula, Burmah, India and tbe 
Himalayas (Hume), Ceylon (Legge). 
2. Accipiter virgatus affinis (Hdgs.). 
b. Accipiter affinis Hodgs. in Glray’s Zool. Misc. 1844, 81. 
c. Accipiter virgatus (1) Sharpe, Str. F. 1879, VIH, 440—442 pt. (larger race of inner 
Himalayas); (2) Grurney, t. c. 443; (3) Hartert; Xov. ZooL 1894, 482. 
d. Accipiter gularis Hume (nec. T. & S.), Str. F. 1880, IX, 231; Oates, B. Brit. Burmab, 
1883, II, 183, pt. 
e. Accipiter virgatus affinis Glurney, Diurn. B. of Prey 1884, 39, 168 — 173. 
Diagnosis. Size large, breast cbocolate-brown rufous (after Glurney). 
Distribution. Himalayas from Sikldm to Mussorie (Hume); Formosa! (Glurney — in migration?). 
(3?). Accipiter virgatus manilensis (Meyen). 
f. Accipiter manillensis (1) Meyen, Xova Acta Acad. Leop. 1834, XYI, SujDpl. p. 69, pi. IX; 
(2) Glrant, 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, Diurn. B. of Prey 1884, 40, 173 — 177. 
Diagnosis. Size small, breast of adult female as rufous as in tbe male, above somewhat 
browner than the typical form. 
Distribution. Philij)pine Islands: — Luzon (Meyen, W. Bamsay, Whitehead f 2), Min- 
danao (Everett). 
4 4. Accipiter virgatus gularis (T. & S.). 
i. Astur (Msus) gularis (I) Temm. & Schh, Faun. Jap. Aves, 1845, 5, pi. H. 
j. Accipiter nisoides (Ij Blyth, J. A. S. B. 1847, XYI, 727, (2) id.. Ibis 1865, 28; 1866, 
240; 1870, 158; (3) Gurney, Diurn. B. of Prey 1884, 40, 165 — 177; (4) id.. Ibis, 
1887, 362; (5) Gigl. & Salvad., P.Z.S. 1887, 581 ; (6) 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; Sharpe, 
Str. F. 1879, YHI, 442; (6) Gurney, Ibis 1880, 217; (7) Hume, Str. F. 1880, 
109, 231; (8) Legge, B. Ceylon 1880, 29; (9) Oates, B. Brit. Burmah 1883, 
II, 183. 
l. Accipiter virgatus (1) Sharpe, Cat. B. 1874, I, 150, partim; (2) David & Oust., Ois. 
Chine 1877, 26; (3) Styan, Ibis 1887, 233; (4) Sharpe, ib. 1889, 68; foj Everett, 
J. Str. Br. B. A. S. 1889, 180; fd; Styan, Ibis, 1891, 326, 488; (7) Hose, Ibis 
1893, 418; (8) Everett, Ibis 1895, 38; (?5j De La Touche, ib. 337. 
m. Accipiter gularis (1) Gurney, Ibis, 1875, 481 — 484, pt.; (2) id. Str. F. 1879, YHI, 443; 
. (3) Seebohm, B. Japan. Emp. 1890, 205; (4) id.. Ibis 1893, 52; (5) Grant, Ibis 
