27 Aves. 
Titles. 
5800 
Morgan, T. H. Inheritance of num- 
ber of feathers of the Fan tail Pigeon. 
Amer, Nat. Lancaster Pa. 52 1918 (5- 
27) 16 text-figs. 570 
Morgan, T. H. Demonstration of 
the effects of castration on Seabright 
cockerels. New York Proc. Soc. Exper. 
Biol. Med. 15 1918 (3-4). 571 
Mosley, C. Variation in the colour 
of Sparrow’s eggs. Naturalist Lon- 
don 1918 (202) photo. 572 
Mottram, J. C. Some observations 
on the feeding-habits of fish and birds, 
with special reference to varying colour- 
ation and mimicry. London J. Linn. 
Soc. 34 1918 (47-60) 1 pi. 573 
Moltram, J. C. and Green, F. W. E. 
Some aspects of animal colouration 
from the point of view of colour 
vision. Sci. Progr. London 13 1918 
(65-78 253-264) figs. 574 
Mourgue, M. vide Lavauden. 
Mousley, H. The breeding of the 
Migrant Shrike at Hatley, Stanstead 
county. Quebec, 1916. Auk Cam- 
bridge Mass. 35 1918 (33-36). 575 
Mousley, H. Further notes and 
observations on tho birds of Hatley, 
Stanstead county, Quebec, 1916-1917. 
Auk Cambridge Mass. 35 1918 (289- 
310). 576 
Mullens, W. H. Some Museums of 
old London. II William Bullock’s 
London Museum. Museums Journ. 
London 17 1917 (51-56) 1918 (132-137 
180-187) 2 pis. 577 
Munro, J. A. The Barrow Golden- 
eye in the Okanagan valley, British 
Columbia. Condor Hollywood Cal. 
20 1918 (3-5). * 578 
Munro, J. A. Notes on the winter 
birds of the Okanagan valley. Ottawa 
Nat. 31 1917 (81-89). 579 
Munro, J. A. Notes on the birds in 
an Okanagan orchard. Ottawa Nat. 
31 1918 (118-120). 580 
Munsterhielm, L. Langs viska viigar 
ankomma Lapplands [Sweden] vadare 
och simf&glar tui sina hackingsarter. 
Fauna och Flora Uppsala 11 1916 
(193-208). 581 
Munsterhielm, L. Arden i Nord- 
Skandinavien hackande hussvalan 
idintisk med den i ovriga Europa 
hackande Ghelidon nrbica urbica (L.) ? 
Fauna och Flora Uppsala 11 1916 
(269-271). 582 
Munthe, H. Om n&gra fagelfynd 
fran senglaciala lager i Sverige. Stock- 
holm Geol. Undersok Arsbok 8 1914 
No. 4 (1-26) with summary in English 
10 figs. 583 
Murphy, R. C. Bird life in South 
Georgia. Amor. Mus. J. Now York 18 
1918 (463-472) many photos. 584 
Murphy, R. C. A study of the 
Atlantic Oceanites. New York Bull. 
Mus. Nat. Hist. 38 1918 (117-146) 3 
pis. 7 text-figs. 585 
Murray, J. A. Report on deaths of 
animals in the Gardens in 1917. Lon- 
don Proc. Zool. Soc. 1918 (183-186). 
586 
Nagy, E. Vorkommen von Gavia 
arcticus in Ungarn wahrend der Som- 
merzeit. Das neuere Vorkommen von 
Gavia glacialis (L.) und das erste 
Vorkommen von Gavia adamsi (Gray) 
in Ungam. Aquila Budapest 23 1917 
(350-352 Magyar 550-552 German) 
587 
Nagy, E. Kranich-Studicn und 
Beobachtungen aus dem Komitate Cs- 
anad. Aquila Budapest 24 1918 (174- 
190) map Magyar and German. 588 
Neumann, [O.]. tlberblick fiber die 
Vogelwelt der Kapverden. Journ. 
Ornith. Leipzig 66 1918 (235-236) also 
Reichenow p. 239. 589 
Neuville, H. vide Retterer. 
Newton, E. T. Bird remains in The 
exploration of Castlepook Cave, County 
Cork. Dublin Proc. R. I. Acad. 34 
sec. B 1918 (67-68). 590 
Nibe, T. Kochidori no hanshoku 
ni tsuite. [On the breeding habits of 
Charadrius minor,] Dobuts. Z. Tokyo 
30 1918 (387-390). 591 
Nicholls, B. An introduction to the 
study of the Penguins on the Nobbies, 
Philip Island, Western Port, Victoria. 
With some remarks on the validity of 
Eudyptila undina (the Fairy Penguin). 
Emu Melbourne 17 (118-144) photos. 
