60 Aves. 
XVII. Aves. 
[1914] 
2 p. 85. — P. p. oliveri subsp. n. Kermedec 
Is., Mathews & Iredale Austr. Av. 
Rec. 2 p. 114. 
Gallinula chloropus, moult, Grant 
Bonholt & Ticehurst 361. 
Porphyriops melanops bogatensis 
subsp. n. Colombia, Chapman Bull. 
Amer. Mus. N.H. 33 p. 169. 
Fulica americana Columbiana subsp. n. 
Colombia, Chapman Bull. Amer. Mus. 
N. H. 33 p. 170. — F. stenoleuca sp. n. 
Germany, Peckelhoff Ornith. Monats- 
chr. 39 p. 288. 
ORDER PO DICIPED'I FORMES. 
[Lophaethyia] Poiliceps crisiatus, 
sexual relations, Huxley 477. — Colym- 
bus holboelli, diving habits, Burtch 
158. 
Podylimbus podiceps, concealing pos- 
tures, Culver 232 : field notes, Gab- 
RIELSON 324. 
ORDER SPHENISCIFORMES. 
The life and habits of Penguins by 
R. N. R. Brown vide Clarke 204 
p. 249 pi. iv. 
Aptenodytes forsteri, habits, Levick 
556 p. 134. — A. patagonica, in the 
zoological garden at Rotterdam, 
Buttikofer 167. 
Pygoscelis adeliae, life-history, Gain 
327 : Leviok 556, 557 : fcathor 
development, Marelli 608. — P. ant- 
arctica, young figured, Clarke 204 
pi. i. 
ORDER PRO CELL ARI1FORMES. 
On size variation in the order, 
Nichols 685. 
A flock of Tubinares, Murphy 669. 
The Petrels, etc., of the North 
Atlantic Islands, Bannerman 64. 
Procellariiformes, Russlands und 
der angrenzenden Lander (Russ. + 
lat. diagn.), Bianchi 107. 
[Pr ocellar ia] Thalassidroma pelagica, 
in Canary Isis., Bannerman 63 p. 263. 
Oceanodroma castro bangsi subsp. n. 
Galapagos Is., Nichols Auk 31 
p. 389. 
Pacificodroma subgen. nov. gen. 
Oceanodroma, Bianchi Faune de la 
Russie etc. Aves vol. i pt. 2 1913 pp. 
559-563. 
Fregetta tropica australis subsp. n. 
New Zealand, Mathews Austr. Av. 
Rec. 2 p. 86. 
Fregettornis royanus sp. n. Lord 
Howe Isl., Mathews Austr. Av. Rec. 2 
p. 86. 
Pujffinus kuhli flavirostris, nesting, 
etc., Bannerman 63 pp. 66, 267. — 
P. assimilis baroli, synonomy and 
field-notes, Bannerman 63 pp. 79, 
264. — P. brevicaudus, incubation period, 
Gabriel 321. 
A Iphapuffinus gen. n. for Pujjinus 
assimilis Gould, Mathews Austr. Av. 
Rec. 2 p. 110. 
CEstrelata neglecta, note on a British- 
killed example, O. -Grant 697 : on the 
Kcrmadecs, Iredale 485. — CE. chiono- 
phara sp. n. Trinidad Islet, S. tropical 
Atlantic, Murphy Auk 31 p. 13 pi. ii. — 
CE. oliveri sp. n. Kermedec Is., Mathews 
& Iredale Austr. Av. Rec. 2 p. 113. 
Oestrelatella subgen. nov. gen. Oestre- 
lala , Bianchi Faune do la Russie etc. 
Aves vol. i pt. 2 pp. 719-727. 
Pagodroma nivea , downy young 
figured, Clarke 204 pi. ii. 
Bulweria bulweri, field notes, Ban- 
nerman 63 pp. 80, 268. 
Fulmar us glacialis, the dark form in 
Scotland, Clarke 203. 
Daption capensis, nesting on South 
Orkney, photo and eggs figured, 
Clarke 204 p. 238 pi. iii fig. 2-3 pi. vii 
fig- 7. 
Thalassogeron, taxonomy and koy 
of species, Salvadoki 837. 
Phoebetria palpebrata auduboni subsp. 
n. Oregon coast p. 531, and review of 
other species, Nichols & Murphy 
Auk 31 p. 526. 
ORDER ALCIFORMES. 
[ Plautus ] Alca impennis, survival in 
Norway till 1848, Grote 376 : an 
example sold to a Russian, Mr. Komya- 
koff, of Moscow, Arrigoni 26. 
Brachyramphus brevirostris, nesting in 
Alaska, Thayer 975, 
