108 Aves. 
XVII. Aves. 
[1900] 
KLEiNSOHMii^r Falco 5 p. 15. — H. 
leucocephalus , its rapid extermination 
in Ontario, Saunders Ottawa Nat. 23 
1909 pp. 1 1C— 1 17 ; captured near 
Chicago, 111., Taylor Woods & Fisher 
Auk 26 p. 191. — H . leucocephalus alas- 
canus, life history and nesting habits, 
Dixon Condor 11 p. 187. 
Milvus milvus, Eier, Nilsson Zs. 
Oologie 19 p. 141 ; M. ictinus, efforts 
at protection in Wales, Owen & 
Vaughan Bull. Brit. Ornith. Cl. 23 
pp. 88-93 ; M . milvus & M. korschun, 
Eier, Goebel Zs. Oologie 19 p. 113. — 
M. aegyptius , migration movements in 
S. Kamerun, Bates Ibis 1909 p. 11. 
Falco peregrinus, nesting in York- 
shire cliffs, Sapsworth Brit. Birds 3 
1909 pp. 52 127 ; Wade & Clarke 
t.c. p. 85 ; use in falconry in India, 
Phillott J. As. Soc. Beng. 4 pp. 259- 
265 ; als Gast auf der Insel Sylt, 
Schluter Falco 5 pp. 17-19 1 Taf. ; 
Masse und Gewichte von eiern aus 
Island, Hantzoh t.c. pp. 4-5 ; Zug im 
Golf von Mexico, Thielemann t.c. 
pp. 1-3 ; F. peregrinus und Syrnium 
aluco in einem Horste brutcnd, Ganske 
Zs. Oologie 19 p. .73. — F. peregrinus 
rudolphi subsp. r., Japan, Klein - 
schmidt Falco 5 p. 19. — F. barbarus, 
auf Tenerife, Thanner Ornith. Jahrb. 
20 pp. 148-150. — F. feldeggi, in Abruzzo, 
Leone Boll. Soc. zool. ital. 10 pp. 132- 
141 1 fig. — F. subbuteo, sua modifica- 
zione nelP Abruzzo, Leone t.c. pp. 129- 
131 1 fig. 
[Hierofalco] Falco islandicus, killed 
in Scotland, Smalley Brit. Birds 2 
1909 p. 310. — F. rusticolus obsoleius, in 
Connecticut, Sage Auk 26 p. 429. — 
F. sacer, ein deutscher Wurgfalke, 
Baer Ornith. Monatschr. 34 p. 196 ; 
in Ostpreussen, Tisckler Ornith. 
Monatschr. 34 p. 279. — F. mexicanus, 
nesting near Littleton, Colo., Richards 
Condor 11 p. 164 2 figs. ; in western 
Minnesota, Roberts Auk 26 p. 191. 
Cerchneis cenchris, appearance at 
Szepesseg, Hungary, Greschik Aquila 
16 p. 305. 
[Frythropus] Cerchneis vespertina, 
lebensweise, Hocke D. Jageiztg 53 
pp. 827-830 844-345. 
Pandion haliaetus, in Essex, Tower 
Brit. Birds 2 1909 p. 383. 
\Teratornis gen. n. ( Teratornithidae 
fam. r.), merriami sp. n. California, 
Quaternary, Miller Berkeley Uni v. Cal. 
Pub. Bull. Dept. Geol. 5 1909 pp. 205- 
317. 
ORDER STRIGIFORMES. 
Some Owls along the Gila river 
Ariz. U.S.A., Gilman Condor lip. 145. 
Asio otus, occurs near Lerwick, Shet- 
land in February, Tullock Ann. Scot. 
Nat. Hist. 1909 p. 115. — A. wilsonianus , 
in Shelburne, N.H., Deane Auk 26 
p. 78. 
Bubo bubo, in Gefangenschaft, Behm 
zool. Beob. 50 p. 225 ; in Bohmen, 
Loos Ornith. Jahrb. 20 pp. 152-153. — 
B. virginianus scotinus SLbip. e„ Cai- 
cara, Venezuela, and notes on the 
names of the American forms, Ober- 
holser Brooklyn Mus. Bull. 1 p. 371. — 
B. ascalaphus desertorum, occurrence 
near Cairo, Nicoll Ibis 1909 p. 625. 
[-Scops] Pisorhina scops bascanica 
subsp. n., Semiretschje, Turkestan, 
Johansen Tomsk Izv. Univ. 22 p. 25. 
— Otus steeri sr. r., Tumindao isle, 
Philippines, Mearns Proc. U.S. Nat. 
Mus. 36 p. 437. 
[PsiZoscops] Otus flammeola nesting 
in Huachuca mts. Ariz., Willard 
Condor lip. 199 4 figs. 
Syrnium aluco, Ernahrung in der 
Schweiz, Loos Ornith. Beob. Bern 61908 
pp. 72-78. — S. uralense, in Gefangen- 
schaft, Behm Zool. Beob. 50 p. 225 ; 
Wintererscheinung in Ungarn, Schenk 
Termt Kozl. 41 pp. 117-119 ; Massen- 
liaft in Ungarn, Schenk Aquila 15 190S 
pp. 323-325. — Strix occidentalis cau- 
rium, record for Brit. Columbia, Brooks 
Auk 26 p. 313. 
[ Scotiaptex ] Syrnium lapponicum, in 
Siid-Finland (Finnisch), Suomalainen 
Medd. Soc. Fauna et FI. Fenn. 35 
p. 4 ; Deutsches Ref. p. 329. 
Athene noctua, in Oxfordshire, 
Fowler Brit. Birds 2 1909 p. 280 ; 
first record of breeding in Derbyshire, 
Wells Brit. Birds London 3 1909 p. 84. 
— A. noctua spilogaster, first one seen 
in the Sudan, Butler Ibis 1909 
p. 401. — Strix athene saharae subsp. n., 
Sahara, Kleinsohmidt Falco 5 p. 19. 
