1919 SECOND TEN 
AIX 
RIV, 229°; XV, 127°; miscl., XII, 52; XIV, 
a XV, 1768; XVI, 46°; XVIII, 88"; XX, 
Ajaia.ajaja (*Roseate Spoonbill), Cuba, 
XVIII, 147; Tepic, XII, 76; Tex., XII, 103; 
XVIII, 155°; XX, 79-82. 
Alaska: 
Dice, -L. R., XX, 129. 
Dixon, J:; XI, 187; XIX, 77. 
Grinnell, J., XII, 41. 
Hasselborg, A. E., XX, 191. 
Heath, H., XVII, 20. 
Swarth, H. S:, XT, 211; XIV, 73. 
mbayer,. J. HL, SI, 173; XVI, 117. 
Willett, G., XVI, 71; XIX, 15, 22; XX, 85. 
Alauda arvensis (*European Skylark), food, 
XV, 49; miscl., XIV, 227"; XVI, 151°. 
Albatross, Black-footed, see Diomedea ni- 
gripes. 
Laysan, see Diomedea immutabilis. 
Short-tailed, see Diomedea albatrus. 
Sooty, see Phoebetria fuliginosa. 
Wandering, see Diomedea exulans. 
White-capped, see Thalassogeron culmi- 
natus. 
Albinism: 
Bryant, H. C., XVI, 95. 
Burnett, W. L., XIX, 69. 
Du Bois, A. D., XX, 189. 
Minutes Cooper Club, XX, 196. 
Rockwell, R. B., XX, 45. 
Unglish, W. E., XIII, 111. 
Willett, G., XX, 122. 
Alexander, Annie M.; photographs by, XI, 
188-192. 
Allen, Amelia Sanborn: XVII, return of 
winter birds to the same locality, 58; 
birds of a Berkeley hillside, 78; the hermit 
warbler in Berkeley, 235. 
XIX, western robin and Sierra junco 
nesting in Alameda County, California, 
185. 
Allen, Arthur Augustus: XVI, rev. of his 
“the red-winged blackbird: a study in the 
ecology of a cat-tail marsh’, 263. 
Allen, Francis Henry: XII, rev. of his 
‘notes on New England birds, by Henry 
D. Thoreau”, 206. 
Allen, Glover Morrill, see Thayer, J. E. 
Allen, Joel Asaph: XII, editorial remarks 
concerning his service as reviewer, 47. 
Aluco pratincola ("Barn Owl, "Tyto perlata 
pratincola), Ariz., XI, 145, 147°; Calif. 
XI, 80, 169", 171; XIII, 131, 135, 160, 162, 
209: XIV, 36; XV, 157°; XVI, 31, 145; 
XVII, 57, 79, 81°, 194; XVIII, 127, 223; 
XIX, 59, 155"; L. Calif., XI, 143°, 208; XIV, 
190; XV, 22, 210; Ore., XVIII, 76; Salva- 
dor, XVI,°13"; Tex., XX, 40.—Distb., XVI, 
189°; food, XVI, 105%; XVII, 57; fos., XII, 
12, 18; nest, XIV, 190; XVII, 57; XX, 40; 
photo, XVIII, 224"; syn., XVI, 189”; miscl., 
XV, 59%; XVI, 189". 
YEAR INDEX u 
: ANAS 
Amazilis cerviniventris chalconota (Buff- 
bellied Hummingbird), Tex., XII, 103. 
Amazona albifrons (*White-fronted Parrot), 
Tepic, XII, 76.—Nest, XII, 77°. 
finschi, Tepic, XII, 76. 
oratrix (Mexican Double-yellow-headed 
Parrot), Tepic, XII, 77.—Nest, XII, 77. 
American Ornithologists’ Union: 
XII, rev. of Check-List, 175. 
XVI, announcement of meeting at San 
Francisco in 1915, 147. 
XVII, Pacific Coast meeting, 168; snap- 
shots from the San Francisco meeting, 
171. 
Ammodramus bairdi (*Baird Sparrow), 
Ariz., XVI, 259; Ark., XVII, 48; Mon., 
XVI, 138.—Miscl., XX, 98°". 
maritimus sennetti (Texas Seaside Spar- 
row), Tex., XII, 100. 
nelsoni (“Nelson Sparrow), N. Dak., 
XVIII, 20°, 21°; XX, 64°, 68°—Song, XX, 
64°. 
savannarum australis (*Grasshopper 
Sparrow), Ark., XVII, 48; N. Dak., XVII, 
178"; Tex., XV, 183°; XVIII, 154°. 
savannarum  bimaculatus (*Western 
Grasshopper Sparrow, >Coturniculus), 
Ariz., XIV, 60; Calif., XII, 108, 109, 204; 
EXON, Ob, 109s EV, Lb b2) Loree) MeV, GOR 99) 
XVIII, 83>, 84: XIX, 24: Colo, XI, 120°; 
Idaho, XVI, 121"; Mon., XVIII, 86; More- 
los, XI, 57°; Tex., XII, 100; XVII, 8°; XX, 
42; Wash., XII, 138.—Nest, XII, 204; 
XIII, 35; XVII, 60; XVIII, 84, 86; XIX, 24; 
XX, 42. 
Ampelis, see Bombycilla. 
Amphispiza .belli belli (*Bell Sparrow), 
Calif., XII, 110, 171%; XVII, 192°, 200; XIX, 
143", 1568, 186; XX, 190; L. Calif., XIII, 
153; XV, 23.—Disev., XVIII, 12"; nest, 
XIX, 143", 186; miscl., XVIII, 279; XX, 
98°. 
bilineata deserticola (*Black-throated 
Sparrow, "Desert, ‘bilineata), Ariz., XII, 
1108; XIV, 54; XX, 28; Calif, XI, 169°, 
170°, 172; XIII, 129%; XVI, 144; Colo., XI, 
16: avy tds: Calif. XV_23-5Ore. eve 
229: Tex., XII, 100; XIII, 44°, 46°; XVIII, 
154”, 218. XX, 42°—Nest, XX, 42°. 
nevadensis canescens (*California Sage 
Sparrow), Calif., XII, 108, 109; XIII, 76, 
133, 136, 161, 163; XVI, 98—Nest, XIII, 
163; miscl., XVI, 42°. 
nevadensis nevadensis (*Sage Spar- 
row), Ariz., XVIII, 212°; Calif., XII, 108; 
XIII, 133; XIV, 38; XIX, 142; Colo., XI, 
16: Idaho, XVI, 120%, 122; XIX, 38", 39; 
Ore., XIII, 68; XIX, 133*, 138.—Photo., 
SIRS BT 
Anatomy of birds: Wetmore, A.: XX, 19. 
Anas fulvigula maculosa (Mottled Duck), 
Colo., XI, 111; XIV, 151. 
platyrhynchos (*Mallard), Alaska, XVI, 
76: Ariz., XII, 110°; Ark., XVII, 41; Calif., 
