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Previous Issue: New Series, Vol. 47, No. 1226, Jun. 28, 1918
Next Issue: New Series, Vol. 48, No. 1228, Jul. 12, 1918
Front Matter (1 p.)
The American Association for the Advancement of Science
- Contributions of Zoology to Human Welfare, pp. 1-5
- Maurice H. Bigelow
Scientific Events
- Volcanoes of Hawaii, pp. 5-6
- The Division of Gas Warfare of the War Department, pp. 6-7
- War Activities of the U. S. Coast and Geodetic Survey, p. 7
- Magnetic Observations, pp. 7-8
Scientific Notes and News, pp. 8-10
University and Educational News, pp. 10-11
Discussion and Correspondence
- Meade Cotton, pp. 11-12
- O. F. Cook
- International Zoology and the International Code, pp. 12-13
- N. Hollister
- Helping to Stabilize Nomenclature, pp. 13-14
- S. A. Rohwer
- A New Marine Tertiary Horizon in South America, p. 14
- Carlotta J. Maury
- The Panama Canal Slides that Were, pp. 14-15
- Donald F. MacDonald
- A Country without a Name, p. 15
- Ellen Hayes
Scientific Books
- ----------------, pp. 15-16
- Review author[s]: Henry Kraemer
Scalariform Pitting a Primitive Feature in Angiospermous Secondary Wood, pp. 16-18
- B. H. Brown
The Origin of Dicotyls, pp. 18-21
- G. R. Wieland
Special Articles
- The Regulation of Blood Volume After Infusions of Solutions of Various Salts. Preliminary Note, pp. 21-22
- Arthur H. Smith
The Iowa Academy of Science, pp. 22-24
- James H. Lees
Back Matter (1 p.)
Previous Issue: New Series, Vol. 47, No. 1226, Jun. 28, 1918
Next Issue: New Series, Vol. 48, No. 1228, Jul. 12, 1918