180 
JOURNAL OF MAMMALOGY 
Laut, Agnes. Concerning beaver and nutria. Forest and Stream, vol. 91, pp. 
57, 88, 89. February, 1921. (History of the trade and description of the fur). 
Leche, Wilhelm. Morphologisch-geographische Formenreihen bei den Sauge- 
tieren. Lunds Univ. Arsskrift, vol. 16, no. 10, pp. 1-76; 11 figs. 1921. 
Little, C. C. Factors influencing the growth of a transplantable tumor in 
mice. Journ. Exper. ZooL, vol. 31, pp. 307-326. October 5, 1920. 
Lodge, Walter L. Methods of saving Alaska game. Forest and Stream, 
vol. 91, pp. 156, 157, 188. April, 1921. 
Loveridge, Arthur. Notes on East African Mammalia (other than horned 
ungulates) collected or kept in captivity 1915-1919. Part I. Journ. East 
Africa and Uganda Nat. Hist. Soc., no. 16, pp. 38-42. February, 1921. 
Martelli, Giovanni. Contribute alia conoscenza della vita e dei costumi della 
Arvicole in Puglia. Boll. Lab. Zool. Gen. et Agr. R. Scuola Super. d’Agric, 
in Portici. vol. 13, pp. 193-316. 1919. (Habits and economic status of Pity- 
mys savii, Apodemus sylvaticus, and Arvicola musignani.) 
McAtee, W. L. The “one-letter” rule for generic names in zoology. Amer. 
Nat., vol. 55, pp. 89-96. February, 1921. (An able defense of the one-letter 
rule.) 
McGuire, J. A. In the Alaska-Yukon gam elands. Pp. 1-215 ; 16 plates. Stewart 
and Kidd Co., Cincinnati. S3 net. 1921. (An account of the hunting trip 
to the White River, Alaska-Yukon boundary, on which the type specimen 
of Rangifer mcguirei Figgins was obtained. Introduction by William T. 
Hornaday.) 
Miller, Gerrit S., Jr., and N. Hollister. Descriptions of sixteen new murine 
rodents from Celebes. Proc. Biol. Soc. Washington, vol. 34, pp. 67-76. 
March 31, 1921. (New: Echiothrix centrosa, E. hrevicula, Rattus musschen- 
broekii tetricus, R. raveni, R. r. eurous, R. palelce, R. hoffmanni Unduensis, 
R. h. subditivus, R. mollicomus, R. adspersus, R. nigellus, R. penitus, R. seri- 
catus, R. rallus, R. hellwaldii localis, R. h. cereus; all collected by H. C. Raven, 
on expeditions under the direction of Dr. W. L. Abbott, for the Smithsonian 
Institution.) 
Nelson, E. W. The big game of Alaska. Bull. Amer. Game. Protective Ass., 
April, 1921. Reprint, pp. 1-7; 6 figs. 1921. (Address before the Seventh 
National Game Conference, New York City, January, 1921.) 
Northcote, G. a. S. Baboons attacking children. Journ. East Africa and 
Uganda Nat. Hist. Soc., no. 16, pp. 60-61. February, 1921. 
Paton, James S. Observations on the grizzly. Forest and Stream, vol. 91, pp. 
155, 188. April, 1921. 
Peck, Robert B. The renaissance of the beaver. Forest and Stream, vol. 91, 
pp. 152-154, 182-187. April, 1921. (Success of introductions in the Adiron- 
d,acks.) 
Pocock, R. I. The systematic value of the glans penis in macaque monkeys. 
Ann. and Mag. Nat. Hist., ser. 9, vol. 7, pp. 224-229, 2 figs. March, 1921. 
(Revives the generic names Lyssodes, for Macaca speciosa and M. fuscata, 
and Zati, for M. sinica.) 
A new species of Ba^aridyon. Ann. and Mag. Nat. Hist., ser. 9, vol. 
7, pp. 229-234, 2 figs. March, 1921. (Describes Bassaricyon beddardi from 
British Guiana.) 
