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ZOOLOGY.--W. E. Ritter and C. A. Kofoid, Editors. Price per volume,
$3.50; beginning with vol. 11, $5.00.

This series contains the contributions from the Department of Zoology,
from the Marine Laboratory of the Scripps Institution for Biological
Research, at La Jolla, California, and from the California Museum of
Vertebrate Zoology in Berkeley.

Cited as Univ. Calif. Publ. Zool.

Volume 1, 1902-1905, 317 pages, with 28 plates $3.50

Volume 2 (Contributions from the Laboratory of the Marine Biological
Association of San Diego), 1904-1906, xvii + 382 pages, with
19 plates $3.50

Volume 3, 1906-1907, 383 pages, with 23 plates $3.50

Volume 4, 1907-1908, 400 pages, with 24 plates $3.50

Volume 5, 1908-1910, 440 pages, with 34 plates $3.50

Volume 6, 1908-1911, 478 pages, with 48 plates $3.50

Volume 7 (Contributions from the Museum of Vertebrate Zoology),
1910-1912, 446 pages, with 12 plates $3.50

Volume 8, 1911, 357 pages, with 25 plates $3.50

Volume 9, 1911-1912, 365 pages, with 24 plates $3.50

Volume 10, 1912-1913, 417 pages, with 10 plates $3.50

Volume 11, 1912-1914, 538 pages, with 26 plates $5.00

Volume 12 (Contributions from the Museum of Vertebrate Zoology),
1913-1916, 558 pages, with 22 plates $5.00

Volume 13, 1914-1916, 529 pages, with 39 plates $5.00

Vol. 14. 1. A Report upon the Physical Conditions in San Francisco
Bay, Based upon the Operations of the United States
Fisheries Steamer "Albatross" during the Years 1912 and
1913, by F. B. Sumner, G. D. Louderback, W. L. Schmitt,
E. C. Johnston. Pp. 1-198, plates 1-13, 20 text figures.
July, 1914 $2.25

Vol. 15, Introduction. Dependence of Marine Biology upon Hydrography
and Necessity of Quantitative Biological Research.
Pp. i-xxiii, June, 1916 .25

1. Hy