160 AIAYOR— DETECTING OCEAN CURRENTS. 



Literature Cited. 

 Bigelow, H. B. 



1917. Bulletin Museum of Comparative Zoology, Harvard University, 

 Vol. 61, pp. 163-357, 2 plates. 

 Cary. L. R. 



1919. Year book of the Carnegie Institution, No. 17, p. 168. 

 Henderson, L. J., and Cohn, E. J. 



1916. Proc. Nat. Acad. Sci., Vol. 2, pp. 618-622, i Fig. 

 Krogh, A. 



1904. Meddelelser om Gronland, Heft 2(i, pp. ZZZ-lZ'i; 409-434- 

 Mayer, A. G. 



1917. Proc. Nat. Acad. Sci., Vol. 3, pp. 548-552. 

 McClendon, J. F. 



1916. J. of Biological Chem., Vol. 24, pp. 519-526. Figs. 1-5. Ih'xd., 

 1917, Vol. 30, pp. 265-288. 



1916. Medical Review of Reviews, Vol. 22, pp. HZ-l^l^ 14 Figs. 



1918. Publication No. 252, Carnegie Institution of Washington, pp. 213- 



258, 25 tables, 8 Figs. 

 McClendon, J. F., Gault, C. C, and MulhoUand, S. 



1917. Papers from Dept. of Marine Biology, Carnegie Institution, Vol. 



II, pp. 21-69, 24 Figs. 

 McEwen, G. F. 



1910. University of California Publications, Zool, Vol. 6, pp. 189-204, 



2 text Figs. Ih'id., Vol. 15, pp. 255-356, 38 plates, Figs. A-C. 



1918. Bulletin Scripps Institution for Biological Research, Nov. 8, 1918, 



No. 7, 20 pp. 

 Palitzsch, S. 



1911. International Council for Study of Sea, Publications de Circon- 



stance. No. 60, 27 pp. 

 Raben, E. 



1910. Wissen. Meeresuntersuchungen Kieler Xomm., Bd. 11. pp. in, 

 303, 305. 

 Sorensen, S. P. L. 



1909. C. R. Lab. Carlsberg, Kopenhagen, Bd. 8, pp. 1-168,. also Biochem. 

 Zeitschrift, Bd. 21, pp. 130-304. 

 Wells, R. C. 



1918. U. S. Geological Survey, Professional Paper No. \20-A, pp. 1-16. 



