Science, New Series, Vol. 42, No. 1096, Dec. 31, 1915

Previous Issue: New Series, Vol. 42, No. 1095, Dec. 24, 1915
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Front Matter (1 p.)

The Address of the President of the American Association for the Advancement of Science

The Fruits, Prospects and Lessons of Recent Biological Science, pp. 919-930

Charles W. Eliot

The Bureau of Fisheries, p. 930
Appointments and Dismissals at the University of Pennsylvania, pp. 930-931
The Pan-American Scientific Congress, p. 931
Scientific Notes and News, pp. 931-933
University and Educational News, p. 933

Discussion and Correspondence

A Galapagos Tortoise, pp. 933-934

Frank S. Daggett

Two Partial-Albino Birds, p. 934

Wallace Craig

Anopheles Pseudopunctipennis, pp. 934-935

W. V. King

Scientific Books

----------------, pp. 935-937

Scientific and Applied Pharmacognosy Intended for the Use of Students in Pharmacy, as a Handbook for Pharmacists and as a Reference Book for Food and Drug Analysts and Pharmacologists

Henry Kraemer

Review author[s]: E. K.

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Practical Oil Geology

Dorsey Hager

Review author[s]: Charles T. Kirk

Special Articles

On the Relative Numbers of Rhizopods and Flagellates in the Fauna of Soils, pp. 937-940

Charles A. Kofoid

The Native Habitat of Spongospora Subterranea, pp. 940-941

G. R. Lyman; J. T. Rogers

Color Effects of Positive and of Cathode Rays in Residual Air, Hydrogen, Helium, Etc., pp. 942-943

Chas. T. Knipp

The American Chemical Society, pp. 943-956

Charles L. Parsons

Previous Issue: New Series, Vol. 42, No. 1095, Dec. 24, 1915
Next Issue: New Series, Vol. 43, No. 1097, Jan. 7, 1916