42 Aves. 
XV. Aves. 
[1921] 
par nom. n. for P. b. arabicus invalid, 
Red Sea, Mathews & Iredale Man. 
Bds. Austr. 1 p. 94. — S. a. albifrons 
nesting and nestling notes, Smith 678. 
— S. saundersi characters of adult and 
chicks, Ticehurst 733 p. 80. — S. 
antillarum, a mating performance, 
Hoefman 310. 
Procelsterna cinerea name discussed, 
Mathew & Iredale 459 p. 149. 
Rynchops nigra feeding habits, 
Arthur 20. 
[Creagus] Larus forcipata Haldemann 
replaces L. furcatus Neboux, Mathews 
& Iredale 459 p. 149. 
Larus franklini first record in Massa- 
chusetts, Mgrse 494. — L. ridibundus , 
status in Yorkshire, Booth 93. — L. 
marinus, movements on Norfolk 
coast, Riviere 598 ; albino described, 
Lonnberg 417. — L. cachinnans at Fair 
Isle, a new record for Scotland, Clarke 
& Stenhouse 154 ; first record for 
Sweden, Lonnberg 416. — L. hyper - 
boreus must replace L. glaucus, L. 
glaucoidcs replaces L. leucopterus , L. 
pipixcan Wagl. replaces L. franklini 
Richards, Mathews & Iredale 459 
p. 155. 
[M egalestris] Caiharacta chilensis 
ranging to the North Pacific and Cali- 
fornia coast. Bent 69. 
Stercorarius parasiticus habits in 
Japan [Japanese], Momiyama 493. 
ORDER CHARADRIIFORMES. 
The second half of the Limicolae of 
the Palaearctic region monographed, 
Hartert 279 p. 1601. 
Snipe and Bustards of India figured 
in colour and monographed, Baker 
30. 
Moult of some Charadriine birds [in 
Japanese], Kuroda 378. 
Migration and other field notes on 
the Shore-birds of Bt. Columbia, 
Brooks 103. 
Estimate of number of Shore-birds 
on Long Island, Nichols 509. 
Aitagis cheeputi sp. n. Patagonia, 
Lowe Bui. B. O. C. 41 p. 109. 
Thinocorus rumicivorus bolivianus 
subsp. n. Bolivia, T. peruvianus sp. n. 
Peru, Lowe Bui. B. O. C. 41 p. 109. — 
T. r. venturii subsp. n. Argentine, Roths- 
child Bui. B. O. C. 41 p. 111. 
Haematopus ostralegus former breed- 
ing in Sussex, Ticehurst 737 ; in 
Wurttemberg, Bacmeister 25. 
Oreophilus ruficollis totanirostris Less, 
from Chile is a distinct race, Lowe 426. 
Belonopterus cayennensis molina nom. 
n. pro B. c. chilensis auct. nec Molina, 
Lowe Bui. B. O. C. 41 p. 110. 
Vanellus cristatus embryology of the 
arteries of head, Hafferl 271. 
[Charadrius] Pluvialis apricarius 
oreo philos subsp. n. Orkney Is., A. C. 
Meinertzhagen Bui. B. O. C. 42 p. 6. 
Ochthodromus mongolus recorded in 
Java, Bartels 58. 
Aegialitis hiaticula nesting observa- 
tions, Smith 680. — JE. placida and AH. 
dubia, nest and eggs, La Touche 382 
p. 19. — Charadrius placidus note on 
status, Lowe 426. — JE. alexandrina 
nesting notes in Majorca, Munn 501 
p. 711. — Charadrius varius allenbyi 
subsp. n. Egypt, Nicoll Bui. B. O. C. 
42 p. 7. 
Recurvirostra avosetta home life and 
photos, Turner 749. 
Ibidorhynchus struthersi habits and 
eggs, La Touche 382 p. 22. 
Numenius phceopus alboaxillaris 
subsp. n. eastern coast, Africa, Lowe 
Bui. B. O. C. 41 p. 110. — N. americanus 
on the status of the two races, Grinnell 
249. 
[Totanus] Tringa totanus robusta 
occurrence in British Isles, Jackson 
334. 
[Pavoncella] Machetes pugnax habits 
in the Egyptian Sudan, Mellor 475. 
Bartramia longicauda taken in Den- 
mark, Schioler 638 p. 46. 
Arquatella ptilocnemis, migrations and 
breeding habits, eggs figured, Hanna 
274. 
[ Tringa ] Canutus rogersi and C. 
tenuirostris in the Philippines, Mc- 
Gregor 438 p. 75. 
Gallinago delicata is merely a sub- 
species of G. gallinago, Oberholser 
515 p. 82. — Coenocorypha aucklandica 
iredalei subsp. n. New Zealand, Roths- 
child Bui. B. O. C. 41 p. 63. 
