PELECANIFORMES—ACCIPITRIFORMES. 
Aves 53 
Order CATHARTIDIFORMES. 
Gymnogyps Less, has many years priority over Pseudogyps Sharpe ; 
Richmond, Condor iii, p. 49. 
Order ACCIPITRIFORMES. 
Intestinal tract; see Mitchell (501). 
Zur Entwickelungsgeschichte des Schadels einiger Tagraubvogel: Chom- 
jakoff, Anat. Anz. xix, pp. 135-140, figg. 1-3. 
Necrosyrtes monachus , in Somaliland ; Sharpe, P. Zool. Soc. London 1901, 
vol. ii, p. 313. 
Circus macrurus , migration in the Kurische Nehrung ; Thienemann, 
Ornith. Monber. ix, pp. 152-154 : in various parts of Germany ; 
Wustnei, t. c. pp. 155 & 156, 165 : C. pallidus , migration ; Lindner, 
Ornith. Monber. ix, p. 169 : in the Fallstein district, N. Harz 
Mountains ; id. Ornith. Monsclir. Schutze xxvi. 
Micrastur amaurus , figured ; Godman, Biol. Centr.-Amer. Aves iii, pi. lxv : 
M. mirandollei , figured ; id. t. c. pi. lxiv. 
Astur woodfordi = A . albogularis ; Rothschild & Hartert, Nov. Zool. 
viii, pp. 379 & 380: A. holomelas — A. versicolor , iid. t. c. p. 380: 
A. shebw = A. pulchellus ; iid. t. c. p. 380: A. dampieri—A. etorques ; 
iid. t. c. pp. 381. 
Acdpiter nisus, supposed occurrence in Cape Colony ; Sclater, Bull. 
B. 0. C. xii, p. 39 : evolution of pattern in feathers ; Bonhote, P. 
Zool. Soc. London 1901, vol. ii, p. 316, pi. xix, figg. 1-13 : A. wolter- 
storji, n. sp., Sardinia ; Kleinschmidt, Ornith. Monber. ix, p. 168. 
A. sharpei , n. sp. [A. hartlaubi, auct. (nec Caso.)] Reichenow, Vog. Afrikas, 
i, pi. 2, p. 564. 
Buteo desertorum , in Silesia ; Kollibay, Ornith. Monber. ix, pp. 51 & 52 : 
B. solitarius , at sea; Henshaw, Auk xviii, p. 163 : B. borealis 
umbrinus , n. subsp., Manatee Co., Florida; Bangs, P. New England 
Zool. Club ii, pp. 68 & 69 : B . lineatus , rickets in the young ; Bishop, 
Auk xviii, pp. 192 & 193 : B. abbreviatus , note on the nesting in 
Arizona ; Brown, Auk xviii, pp. 392 & 393. 
Rupornis naterreri , note on ; Salvadori, Boll. Mus. Torino xv, No. 378, 
pp. 12 & 13. 
Aquila chryscietos , nesting habits ; Beck, Condor iii, pp. 59-64, pis. i-iii: 
A. bifasciata and allies. Finsch, Notes Leyden Mus. xxii, pp. 129-133. 
Archibuteo hemiptilopus , figured ; Schalow, J. Ornith. 1901, pp. 421-427, 
Taf. iii : A. holdereri, n. sp. [A. strophiatus, Berez. & Bianchi, nec 
Hodgs.] Northern China, id. t. c. 
Lophotriorchis lucani , in Nyasaland ; Shelley, Ibis 1901, p. 594. 
Milvus migrans, at Aberdeen ; Sim, Ann. Scott. Nat. Hist. 1901, p. 133 : 
M. ictinus , in Huntingdonshire; Steele-Elliott, Zoologist 1901, 
p. 354. 
Pernis apivorus, breeding in Somersetshire ; Westell, Ibis 1901, p. 515 ; 
Jourdain, t. c. p. 737. 
Baza. Notes on B. subcristata and its subspecies; Rothschild & Hartert, 
Nov. Zool. viii, pp. 378 & 379. 
Microhierax eutolmus , nesting in Upper Burma; Bingham, Zoologist 
1901, pp. 224 & 225. 
Falco sp. (L’Alethe), on its identification ; Arbel, C.R. Congr. Orn. iii, 
pp. 233-235, pis. iii & iv : F. peregrinus , in W. Java; Hartert, Nov. 
Zool. viii, p. 49 : F. seve?'us, F. indicus , and F. papuanus , notes on ; 
Hartert, Nov. Zool. viii, p. 50 : F. deiroleucus , figured ; Godman, 
Biol. Centr.-Amer. Aves iii, pi. lxvi : Kleinschmidt, Der Formenkreis 
Falco Hierofalco und die Stellung des ungarischen Wiirzfalken in 
