52 Aves 
III. AYES. 
Anser erythropus , in Norfolk; Coburn, Bull. B. 0. C. xii, p. 15 : id. 
Zoologist 1901, p. 317 : note on; Popham, Ibis 1901, p. 455 : A. 
oatesi , n. sp., Fohkien Prov., S. China; C. B. Rickett, Bull. B. 0. C. 
xi, p. 46: A. carneirostris , n. sp. Novaya Zeralia, Buturlin, Dukie 
iycu, p. 28 : A. rhodorhynchus , n. sp., N. Asia, id. t. c. p. 19, Mela- 
nonyx , n. subgen., type Anser brachyrhynchus , id. t. c. p. 23. 
Bernicla leucopsis , in Perthshire ; Macpherson, Ann. Scott. Nat. Hist. 
1901, p. 182. 
Alopochen cegyptiaca x Casarca casarca ; Pigott, Bull. B. 0. C. xii, p. 71. 
Anas boscas, nesting habits ; Bent, Auk xviii, pp. 332 & 333, pi. iv, fig. 1 : 
A. boscas, var. ; Wustnei, J. Ornith. 1901, pp. 334-336, Taf. n. 
Pelionetta albigularis , trachea furnished with a well-developed bony bulb ; 
Finn, Ibis 1901, p. 737. 
Chaulelasmus streperus, nesting habits ; Bent, Auk xviii, pp. 333-335, 
pi. iv, fig. 2, pi. v, fig. 1. 
Mareca penelope, breeding in Ireland ; Cottney, Zoologist 1901, p. 269 : 
in Massachusetts ; Brewster, Auk xviii, p. 135 : J/. americana , 
nesting habits ; Bent, Auk xviii, pp. 335 & 336, pi. v, fig. 2, pi. vi, 
figg. 1 & 2 : breeding in Iceland ; Coburn, Bull. B. O. C. xii, pp. 14 & 
15 : id. Zoologist 1901, p. 411. 
Nettium crecca, in Massachusetts ; Brewster, Auk xviii, p. 135 : N. caroli- 
nensis , in the Marshall Islands ; Reichenow, Ornith. Monber. ix, 
p. 17 : JV. torquatum in Matto Grosso ; Salvadori, Boll. Mus. Torino 
xv, No. 378, p. 16. 
Dajila acuta , in Southern Shetland in autumn ; Clarke & Laidlaw, Ann. 
Scott. Nat. Hist. 1901, p. 8 : in Caithness in August; Buckley, t. c. 
p. 236 : D. acuta amencana, in the Marshall Islands ; Reichenow, 
Ornith. Monber. ix, p. 17 : D. acuta x Anas boscas , figured; Marto- 
relli, Atti Soc. Ital. xl, Tav. i, fig. 2. 
Spatula clypeata, figured ; Herman, Aquila viii, Tab. vn, fig. 1. 
Aythya baeri , near Tring ; N. C. Rothschild, Bull. B. O. C. xii, p. 25. 
Aristonetta vallisneria , in the Marshall Islands; Reichenow, Ornith. 
Monber. ix, p. 17. 
Fuligula cristata , in Kuching, Sarawak ; Shelford, Ibis 1901, p. 152. 
Clangula glaudon and C. islandica , figured (heads); Slater, B. Iceland, 
pi. to title-page. 
Somateria dresseri, on the coast of Virginia ; Bigelow, Auk xviii, p. 189 : 
S. rnollissima, S. spectabilis , Heniconetta stelleri , notes on the differences 
of the eggs ; Noble, Bull. B. 0. C. xi, pp. 54 & 55. 
Mergus albellus, in Shetland ; Henderson, Ann. Scott. Nat. Hist. 1901, 
p. 181. 
Lophodytes cucullatus, nesting habits ; Bent, Auk xviii, pp. 331 & 332. 
Merganser australis , notes on a pair ; Grant, Bull. B. 0. C. xi, p. 66. 
Order PELECANIFORMES. 
Steganopodes ; Godman, Biol. Centr.-Amer. Aves iii, pp. 136-158. 
Phalacrocorax mexicanus, in Colorado ; Felger, Auk xviii, p. 189 : P. 
ranfurlyi, n. sp., Bounty Isl., No. 3 ; Grant, Bull. B. 0. C. xi, 
pp. 66 & 67: P. melanogenis (Blyth) from Crozette Island is probably 
P. verrucosus ; Finn, J. Asiat. Soc. Bengal lxix, p. 143. 
Sida nesiotes , n. sp., Clipperton Island ; Heller & Snodgrass, Condor 
iii, pp. 75 & 76. 
Phaeton americanus , in the Hawaiian Islands; Henshaw, Auk xviii, 
p. 105. 
