Baltimore, Williams & Wilkins Company, 1908. Royal8vo. Offprint, uncut, unopened in the original printed wrappers. Reprinted from ""The Journal of Experimental Zoölogy"", Vol. V [5], No. 4. Light miscolouring to front wrapper, otherwise a very fine and clean copy. 577-632 pp.
Scarce offprint of Jennings' important work in which he published the results of his investigations of heredity and selection in Paramecium. ""Most of this lons paper was devoted to a study of the effects of environment and growth upon the sizes of Paramecium, both effects were found to be quite large. (Provine, The Origins of Theoretical Population Genetics, P. 100)""Herbert Spencer Jennings was widely recognized and greatly respected not only as a pioneering biological investigator but also as a thinker, philosopher, and educator . He was a master of the art of setting forth simply, clearly, and vividly, in print and in public lectures, the current state of genetics and general biology and of recognizing and pointing out their implications for the general public and for specialists in various disciplines. ""Herbert Spencer Jennings (1868-1947), American botanist who was trained at Illinois Normal School and the University of Michigan, then spent a year studying protozoans with Max Verworn at the zoological station in Naples. In the early twentieth century, Jennings began studying inheritance and evolution in protozoans and introduced new experimental methods for laboratory study. By 1920 he had left the laboratory to popularize genetics and harmonize the relationship between biology, religion, and the humanities.
[Unknown printer], 1910. 8vo. Offprint in the original printed wrappers. Reprinted from ""American Journal of Psychology, July, 1910, Vol. XXI, pp. 349-370"". Previous owner's name written to top right corner of front wrapper. A very fine and clean copy. (2), 22 pp.
First printing of Jennings paper on the behavior of the lowest organisms. Jennings ""published an important essay in 1910 [the present], in which he set forth his methodological credo regarding the then prevailing trends in the study of animal behavior."" (Cordeschi, The discovery of the artificial: behavior, mind, and machines, p. 17).Herbert Spencer Jennings (1868-1947), American botanist who was trained at Illinois Normal School and the University of Michigan, then spent a year studying protozoans with Max Verworn at the zoological station in Naples. In the early twentieth century, Jennings began studying inheritance and evolution in protozoans and introduced new experimental methods for laboratory study. By 1920 he had left the laboratory to popularize genetics and harmonize the relationship between biology, religion, and the humanities.
New York, 1910. 8vo. Original printed wrappers, unopened. Previous owner's name to top right corner of front wrapper. A very fine and clean copy. Pp. 136-145.
Offprint [""Reprinted, without change of printing, from ""American Naturalist""] of Jennings' paper on the effects of selection of pure lines of Paramecia. Herbert Spencer Jennings (1868-1947), American botanist who was trained at Illinois Normal School and the University of Michigan, then spent a year studying protozoans with Max Verworn at the zoological station in Naples. In the early twentieth century, Jennings began studying inheritance and evolution in protozoans and introduced new experimental methods for laboratory study. By 1920 he had left the laboratory to popularize genetics and harmonize the relationship between biology, religion, and the humanities.
Baltimore, 1905. Royal8vo. Offprint in the original printed wrappers. Uncut. Reprinted from ""The Journal of Experimental Zoölogy"", Vol. II [2], No. 4. A very fine and clean copy. 473-494 pp.
Offprint of Jennings' paper in which he gives a general outline of the method of regulation shown in the behavior of the lower organisms.Herbert Spencer Jennings (1868-1947), American botanist who was trained at Illinois Normal School and the University of Michigan, then spent a year studying protozoans with Max Verworn at the zoological station in Naples. In the early twentieth century, Jennings began studying inheritance and evolution in protozoans and introduced new experimental methods for laboratory study. By 1920 he had left the laboratory to popularize genetics and harmonize the relationship between biology, religion, and the humanities.
(No printer), 1909. Royal8vo. Uncut, unopened in the original printed wrappers. Offprint from ""The Journal of Comparative Neurology and Psychology"", Vol. XIX, No. 3, June, 1909. Previous owner's name written to top right corner of front wrapper. A very fine and clean copy. Pp. 313-336.
Rare offprint issue. Herbert Spencer Jennings (1868-1947), American botanist who was trained at Illinois Normal School and the University of Michigan, then spent a year studying protozoans with Max Verworn at the zoological station in Naples. In the early twentieth century, Jennings began studying inheritance and evolution in protozoans and introduced new experimental methods for laboratory study. By 1920 he had left the laboratory to popularize genetics and harmonize the relationship between biology, religion, and the humanities.
[No printer], 1909. Royal8vo. Offprint in the original printed wrappers. Unopened and uncut. Reprinted from ""The American Naturalist, Vol. XLIII., October, 1909"". Previous owner's name written to top right corner of front wrapper. A very fine and clean copy. 619-633 pp.
Rare offprint edition of Jenning's review of George Bohn's work ""La Naissance de l'Intelligence"".
[No place], 1908. 8vo. Original wrappers, stapled. Previous owner's name stamped to top of front wrapper. Edges chipped. 13 pp.
Rare offprint [""Reprinted from Science, N. S., Vol. XXVII., No. 969, Pages 698-710, May 1, 1908""] of Jennings' paper on the behavior of the lower organisms. The paper is a response to the criticism of his volume ""Behavior of the Lower Organisms"". Herbert Spencer Jennings (1868-1947), American botanist who was trained at Illinois Normal School and the University of Michigan, then spent a year studying protozoans with Max Verworn at the zoological station in Naples. In the early twentieth century, Jennings began studying inheritance and evolution in protozoans and introduced new experimental methods for laboratory study. By 1920 he had left the laboratory to popularize genetics and harmonize the relationship between biology, religion, and the humanities.