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Journal Article

Orthogenesis and Serological Phenomena

M. F. Guyer
The American Naturalist
Vol. 56, No. 643 (Mar. - Apr., 1922), pp. 116-133
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Page Count: 18

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Topics: Orthogenesis, Species, Somatic cells, Hypertrophy, Ocelli, Evolution, Chemicals, Pigments, Bones, Genetics
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