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Previous Issue: New Series, Vol. 71, No. 1851, Jun. 20, 1930
Next Issue: New Series, Vol. 72, No. 1853, Jul. 4, 1930
Front Matter (4 pp.)
The Origin of Man from a Brachiating Anthropoid Stock, pp. 645-650
- William K. Gregory
The Wave Properties of Electrons, pp. 651-654
- C. J. Davisson
In Honor of Dr. Welch, pp. 654-656
Scientific Events
- The Election of Statesmen as Fellows of the Royal Society, pp. 656-657
- The Alaska Agricultural College and School of Mines, p. 657
- The University of Michigan Expedition to the San Carlos Mountains, pp. 657-658
- Plans for the New Biological Laboratory at Harvard University, p. 658
Scientific Notes and News, pp. 658-661
Discussion
- The Question of the Central Bodies, pp. 661-662
- Edmund B. Wilson
- Credit Or Responsibility in Scientific Publication, pp. 662-663
- W. D. Matthew
- Genetics, pp. 663-664
- T. D. A. Cockerell
- Malformed Leg Bones in Young Chickens, p. 664
- Loyal F. Payne
Quotations
- Elmer A. Sperry, p. 664
Scientific Books
- ----------------, p. 665
- Review author[s]: Charles A. Kofoid
- ----------------, pp. 665-666
- Der Hochgebirgssee der Alpen
- Otto Pesta
- Review author[s]: Chancey Juday
- ----------------, p. 666
- Antarctic Adventure and Research
- Griffith Taylor
Scientific Apparatus and Laboratory Methods
- An Improved Color Standard for the Colorimetric Determination of Chlorophyll, pp. 666-667
- Howard B. Sprague; Lindsay B. Troxler
- A Storage Tube for Plasma and Embryo Juice, pp. 667-668
- C. E. Tharaldsen; L. J. Boyd; D. Anchel
Special Articles
- Vitamin B2, p. 668
- P. A. Levene
- The Behavior of Winter Wheat in Artificial Environments, pp. 668-670
- H. H. McKinney; W. J. Sando
- The Cytology of Cilia Formation in the Swarm-Spores of Myxomycetes, p. 670
- F. B. Cotner
Books Received, p. 670
Science News, pp. x+xii+xiv
Previous Issue: New Series, Vol. 71, No. 1851, Jun. 20, 1930
Next Issue: New Series, Vol. 72, No. 1853, Jul. 4, 1930