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Microgeographic variation in Drosophila pseudoobscura

Dobzhansky, Th. (1939) Microgeographic variation in Drosophila pseudoobscura. Proceedings of the National Academy of Sciences of the United States of America, 25 (7). pp. 311-314. ISSN 0027-8424. doi:10.1073/pnas.25.7.311.

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Studies of recent years have revealed a prodigious amount of variability in the gene arrangement in the chromosomes of several species of Drosophila. In natural populations of D. pseudooobscura the third chromosome is more variable than the rest; eighteen structural types, related to each other mostly as overlapping inversions, have been found in this chromosome alone.(1)

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Additional Information:© 1939 by the National Academy of Sciences. Communicated June 13, 1939
Issue or Number:7
Record Number:CaltechAUTHORS:DOBpnas39a
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Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:7409
Deposited By: Tony Diaz
Deposited On:12 Feb 2007
Last Modified:08 Nov 2021 20:42

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