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Volume 21(6);  June 1935
The cover of the journal
Bacteriology and Pathology
Panothenic Acid and the Nodule Bacteria-Legume Symbiosis
Charles H. McBurney, Walter B. Bollen, and Roger J. Williams
Proc Natl Acad Sci U S A. 1935 June; 21(6): 301–304.
PMCID: PMC1076591
Genetics
Chromosome Ends in Datura Discolor
A. D. Bergner and A. F. Blakeslee
Proc Natl Acad Sci U S A. 1935 June; 21(6): 369–374.
PMCID: PMC1076608
The Effect of Yellow-Scute Gene Deficiency on Somatic Cells of Drosophila
Curt Stern
Proc Natl Acad Sci U S A. 1935 June; 21(6): 374–379.
PMCID: PMC1076609
Headdot: An Incompletely Recessive White Spotting Character of the House Mouse
Clyde E. Keeler
Proc Natl Acad Sci U S A. 1935 June; 21(6): 379–383.
PMCID: PMC1076610
X Chromosome Inversions and Meiosis in Drosophila Melanogaster
G. W. Beadle and A. H. Sturtevant
Proc Natl Acad Sci U S A. 1935 June; 21(6): 384–390.
PMCID: PMC1076611
Linkage Studies of the Rat (Rattus Norvegicus)
Helen Dean King and W. E. Castle
Proc Natl Acad Sci U S A. 1935 June; 21(6): 390–399.
PMCID: PMC1076612
X-Ray and Abnormalities: Increased Abnormality of Segments in Drosophila Due to X-Raying of Gametes
E. Lucile Smith
Proc Natl Acad Sci U S A. 1935 June; 21(6): 399–403.
PMCID: PMC1076613
Geology and Paleontology
The Provincetown, Massachusetts, Earthquake of April 23, 1935, and Data for Investigating New England's Seismicity
L. D. Leet
Proc Natl Acad Sci U S A. 1935 June; 21(6): 308–313.
PMCID: PMC1076593
The Ancestral Tree of the Proboscidea. Discovery, Evolution, Migration and Extinction Over a 50,000,000 Year Period
Henry Fairfield Osborn
Proc Natl Acad Sci U S A. 1935 June; 21(6): 404–412.
PMCID: PMC1076614
Mathematics
Summation of Multiple Fourier Series by Spherical Means
S. Bochner
Proc Natl Acad Sci U S A. 1935 June; 21(6): 353–355.
PMCID: PMC1076601
The Automorphisms of Cayley's Non-Associative Algebra
Max Zorn
Proc Natl Acad Sci U S A. 1935 June; 21(6): 355–358.
PMCID: PMC1076602
On a Topological Characterization of Compact Convex Point Sets
Georg Aumann
Proc Natl Acad Sci U S A. 1935 June; 21(6): 358–359.
PMCID: PMC1076603
Generalized Concavity Theorems
Marston Morse
Proc Natl Acad Sci U S A. 1935 June; 21(6): 359–362.
PMCID: PMC1076604
A Theorem of Extremals: II
S. Lefschetz
Proc Natl Acad Sci U S A. 1935 June; 21(6): 362–364.
PMCID: PMC1076605
A Certain Region in Euclidean 3-Space
J. H. C. Whitehead
Proc Natl Acad Sci U S A. 1935 June; 21(6): 364–366.
PMCID: PMC1076606
On Normal Operators
J. von Neumann
Proc Natl Acad Sci U S A. 1935 June; 21(6): 366–369.
PMCID: PMC1076607
Physics
Equatorial Longitude Effects on Cosmic Rays
Robert A. Millikan and H. Victor Neher
Proc Natl Acad Sci U S A. 1935 June; 21(6): 313–315.
PMCID: PMC1076594
Spheroidal Functions of the Second Kind
J. A. Stratton
Proc Natl Acad Sci U S A. 1935 June; 21(6): 316–321.
PMCID: PMC1076595
Thermal Equilibrium in a General Gravitational Field
Richard C. Tolman
Proc Natl Acad Sci U S A. 1935 June; 21(6): 321–326.
PMCID: PMC1076596
On the Expansion of Green's Function
W. W. Hansen
Proc Natl Acad Sci U S A. 1935 June; 21(6): 326–330.
PMCID: PMC1076597
Physiology and Biochemistry
Lability of the Basal Metabolism of the Dairy Cow
Francis G. Benedict and Ernest G. Ritzman
Proc Natl Acad Sci U S A. 1935 June; 21(6): 304–308.
PMCID: PMC1076592
Zoölogy and Anatomy
Studies of Carotenoid Pigments in Fishes: III. The Effects of Ingested Carotenoids upon the Xanthophyll Content of Fundulus Parvipinnis
Francis B. Sumner and Denis L. Fox
Proc Natl Acad Sci U S A. 1935 June; 21(6): 330–340.
PMCID: PMC1076598
Some Rare Amphibians and Reptiles of the United States
A. H. Wright
Proc Natl Acad Sci U S A. 1935 June; 21(6): 340–345.
PMCID: PMC1076599
Studies of Protective Color Change: III. Experiments with Fishes Both as Predators and Prey
F. B. Sumner
Proc Natl Acad Sci U S A. 1935 June; 21(6): 345–353.
PMCID: PMC1076600
Journal Matter
Administrative content — journal masthead, notices, indexes, etc.
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