LIFE HISTORIES OF NOETH AMERICAN WILD FOWL. 235 



KlNGSFORD, E. G. 



1917 — Wood Duck Removing: Youn{> from the Nest. The Auk, vol. 34, pp. 

 335-386. 

 Knight, Ora Willis. 



1908— The Birds of Main ft. 

 Langille, James Hibuert. 



1884— Our Birds and Their lEaunts. 

 LiTTLEjoHN, Chase. 



1899— On tlu; Nesting of Ducks. The Oeprey, vol. ?,, p. 78-79. 

 Maurott, Douglas Clifford. 



1920— Food Habits of Heven Species of American Shoal-water Ducks. United 

 States Department of Agriculture, Bulletin, No. 8(52. 

 MacFarlane, Roderick Ross. 



1891 — Notes on and List of Birds and Eggs Collected in Arctic America, 1861- 

 1866. Proceedings of the United States National Museum, vol. 14, 

 pp. 413-446. 

 1908 — List of Birds and Eggs Observed and Collected in the Northwest Terri- 

 tories of Canada, between 1880 and 1894. In Through the Mackenzie 

 Basin by Charles Mair. 

 Macoillivray, William. 



1852— A Ifistory of British Birds. 

 Macoun, John. 



1909 — Catalogue of Canadian Birds. Second Edition. 

 Maynard, Chari ks Johnson. 



1896 — The Birds of Eastern North America. 

 McAtee, Waldo Lee. 



1908 — Lead poisoning in Ducks. The Auk, vol. 25, p. 472. 

 1918— Food Habits of the Mallard Ducks of the United States. United States 

 Department of Agriculture, Bulletin No. 720, 

 McGregor. Richard Crittenden. 



1906-— Birds Observed in the Krenitzin Islands, Alaska. The Condor, vol. 8, pp. 

 114-122. 

 McIlwhaith, Thoma.". 



1894— The Birds of Ontario. 

 Merrill, James Cubbing. 



1888— Notes on the Birds of Fort Klamath, Oregon. The Auk, vol. 5, pp. 139-146. 



MiDDENDORFF, ALEXANDER ThEODOROVICH VON, 



1853 — Reise in dea Aussersten Norden und Osten Sibiriens wahrend der Jahre 

 1843 und 1844 mit AUcrhochster Genehmigung auf Veranstaltung der 

 Kaieerlichen Akademie der Wissenschaften zu St. Petersburg ausge- 

 fuhrt und in Verbindung mit vielen Gehehrten herauegegeben. Vol. 2, 

 Zoologie, pt. 2, Wirbelthiere. 

 MiLLAis, John Guille. 



1902 — The Natural History of the Britush Surface-Feeding Ducka. 

 1913 — British Diving Ducks. 

 Moore, Robert Thomas. 



1908 Three Finds in South Jersey. Cassinia, Proceedings of the Delaware Valley 

 Ornitliological Club, No. 12, pp. 29-40. 

 Morris, Francis Orpen. 



1903— A History of British Birds. Fifth edition. 



