LITERATURE CITED 363 



Llano, George Albert 



1950. A monograph of the lichen familj' UmbiHcariaceae in the Western 



Hemisphere, vi+281 pp., 27 pis. Contract Navexos P-831, U. S. 

 Navy, Office of Naval Research. 

 McCabe, Thomas Tonkin 



1943. An aspect of collector's technique. Auk, vol. 60, pp. 550-558. 

 McCabe, Thomas Tonkin, and Miller, Alden H. 



1933. Geographic variation in the northern water thrushes. Condor, vol, 

 35, No. 5, pp. 192-197, fig. 43. 

 Mackworth-Praed, Ctril Winthrop, and Grant, Claude Henry Baxtkr 



1951. On the races of the wheatear, Oenanthe oenanthe (Linnaeus) occurring 



in eastern Africa. Ibis, vol. 93, pp. 234-236. 

 McCONNELL, R. G. 



1890. Glacial features of parts of the Yukon and Mackenzie basins. Geol. 

 Soc. Amer., Bull. 1, pp. 540-544. 

 McDonald, Archdeacon Robert 



1911. A grammar and dictionary of the Tukudh language. London. 

 McLenegan, S. B. 



1889. Exploration of the Kowak river, Alaska: Ornithological notes, in 

 M. A. Healy, Report of the cruise of the revenue marine steamer 

 Corwin in the Arctic ocean in the year 1884, pp. 109-126, illustr. 

 Mitchell, H. H., and Haines, W. T. 



1927. The critical temperature of the chicken. Journ. Agr. Res., vol. 34, 



pp. 549-557. 

 MoNSON, M. A. 



1956. Nesting of trumpeter swan in the lower Copper River Basin, Alaska. 

 Condor, vol. 58, p. 444. 

 MooRE, J. A. 



1949, Patterns of evolution in the genus Rana, in Genetics, palaeontology 

 and evolution, ed. Jepsen, Mayr, and Simpson, pp. 315-338. 

 Princeton. 

 MoREAU, Reginald Earnest 



1942. The nesting of African birds in association with other living things. 

 Ibis, vol. 6, 14th ser., pp. 240-263. 

 MoREAU, Reginald Earnest, and Moreau, Winifred M. 



1940. Incubation and fledgling periods of African birds. Auk, vol. 57, pp. 

 313-325. 

 MuNRO, Jonathan Alexander, and Cowan, Ian McTaggart 



1947. A review of the bird fauna of British Columbia, 285 pp., illus. Van- 

 couver, British Columbia Provincial Museum, Spec. Publ. No. 2. 

 Murdoch, John 



1885. Birds. In, Report of the International Polar Expendition to Point 

 Barrow, Alaska, 1882, 1883, Pt. 4 (natural history), pp. 104-128. 

 U. S. Army Signal Office, Arctic Series of Publications, No. 1. 

 MuRiE, Olaus J. 



1928. Notes on the Alaska chickadee. Auk, vol. 45, pp. 441-444. 

 Murphy, Robert Cushman 



1936. Oceanic birds of South America. Amer. Mus. Nat. Hist., 2 vol. 

 Murray, Alexander Hunter 



1910. Journal of the Yukon, 1847-1848, 125 pp., illustr. Ottawa, Gov. 

 Print. Bur. (Publ. of the Canadian Archives, No. 4.) 



