ACCIPITRIFORMES. 
Aves 45 
Polyboroides pectoralis , n. sp., Camaroons; Sharpe, Bull. B. O. C. xiii, 
p. 50. 
Circus cyaneus , in Dorset.; Bankes, Zoologist 1903, pp. 152 & 153: in 
Nottinghamshire; Whitaker, t. c. p. 459. C. assimilis , notes on; 
Carter, Emu iii, pp. 31 & 32. C. gouldi , note on the nesting ; Le 
Souef, t. c. pp. 222 & 223, pi. xii. C. cineraceus in Derbyshire ; 
Fox, Zoologist 1903, p. 268. 
Parabuteo unicinctus harrisi , nesting habits ; Bailey, Condor v, pp. 66-68. 
Astur obsolctus , n. sp., Katchal Is., Nicobars; Richmond, P. U. S. Mus. 
xxv, pp. 306 & 307 (1902): A. lopezi , n. sp., Fernando Po; Alex- 
ander, Bull. B. O. C. xiii, p. 49: A. gentilis arrigonii , n. subsp., 
Sardinia; Kleinschmidt, Ornith. Monber. xi, pp. 152 & 153: A. 
meyerianus , from Ceram-Laut; Hartert, Nov. Zool. x, p. 233: A. 
griseigularis obiensis , n. subsp., Obi Major Is., Moluccas ; id. t. c. p. 3 : 
A. torquatus and its allies ; id. t. c. pp. 20 & 21. 
Accipiter batesi, n. sp., Camaroons; Sharpe, Bull. B. O. C. xiii, p. 50: A. 
erytlirauchen , from the Obi Is., Moluccas; Hartert, Nov. Zool. x, 
p. 3: A. atricapillus, nesting in Southern New Hampshire; Hoffmann, 
Auk xx, pp. 211 & 212. 
Butco fer ox, near Lyon in October; Arriqoni, Bull. Soc. zool. France 
xxviii, pp. 138 & 140 : note on ; Schulz, Ornith. Jahrb. xiv, pp. 63 & 
64 : B. borealis umbrinus , from the Bahamas, resident and breeding ; 
Bonhote, Ibis 1903, pp. 296 & 297. 
Uroaetus audax, breeding habits; Berney, Emu iii, pp. 123 & 124: notes 
on ; Carter, t. c. p. 32. 
Aquila chrysaetos , in middle Southern Ohio; Henninger, Auk xx, p. 67. 
Buteo lagopus , large flight near Scarborough ; Morley, Zoologist 1903, 
p. 433: in Nottinghamshire; WhitAker, t. c. p. 459: in Derbyshire; 
Fox, Zoologist 1903, p, 268. 
Rieraetus fasciatus, carrying off young chickens ; Gumming, J. Bombay 
Soc. xv, pp. 145 & 146. 
Spilornis abbotti , n. sp., Simalur Is., Sumatra; Richmond, P. U. S. Mus. 
xxvi, pp. 492 & 493: S. klossi, n. sp., Great Nicobar; id. op. cit. xxv, 
pp. 304 & 305 [1902]. 
Haliaetus albicilla , near Ipswich ; Tuck, Zoologist 1903, p. 107 : H. leuco- 
gaster, notes on the nesting ; Carter, Emu iii, pp. 32 & 33. 
Milvus ictinus , in Wales; Salter, Zoologist 1903, pp. 228 & 229: M. 
niigrans , in Italy ; Arrighi-GriFfi, Avicula 1903, pp. 33 & 34 : 
Angelini, t. c. pp. 89-93. 
Pernis apivorus , in Argyllshire ; Kirk, Ann. Scott. Nat. Hist. 1903, p. 49 : 
in Forfarshire; Harvie-Brown, t. c. p. 49: in Cheshire; Oldham, 
Zoologist 1903, p. 315: in Nottinghamshire; Whitaker, t. c. p. 459. 
Falco peregrinus and its allies ; Erlanger, J. Ornith. 1903, pp. 289-304 : 
F. p. brittanicus , n. subsp., Great Britain ; id. t. c. pp. 296 & 297 : F. 
peregrinus, notes on ; Gough, Zoologist 1903, pp. 433-435 : F. atriceps , 
m Fohkien ; Rickett, Ibis 1903, p. 218 : F. barbarus and its allies ; 
Erlanger, J. Ornith. 1903, pp. 291-295: F. barbarus fasciinucha , 
notes on ; id. t. c. p. 292 : F. barbarus arabicus, n. subsp., S. Arabia ; 
id. t. c. p. 293 : F. barbarus germanicus , n. subsp., Germany ; id. t. c. 
p. 294: F. subbuteo , in Warwickshire; Aplin, Zoologist 1903, p. 351: 
F. columbarius richardsonii , on the coast of South Carolina; Wayne, 
Auk xx, p. 67 : F. candicans, in Orkney ; Grant, Ann. Scott. Nat. 
Hist. 1903, p. 185: in the Outer Hebrides; Harvie-Brown, t. c. 
p. 186. 
Hierofalco gyrfalco and its allies; Erlanger, J. Ornith. 1903, pp. 289- 
301 : H. labradorus , adult plumage described ; Menzbier & Sushkin, 
Ibis 1903, pp. 242-245. 
Falco mexicanus, nesting habits; Cohen, Condor v, pp. 117-121. 
