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A Taxonomic Study of the Middle American Snake, Pituophis deppei - William E. Duellman
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Snake, Pituophis deppei, by William E. Duellman
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Title: A Taxonomic Study of the Middle American Snake, Pituophis deppei
Author: William E. Duellman
Release Date: March 9, 2010 [EBook #31570]
Language: English
*** START OF THIS PROJECT GUTENBERG EBOOK MIDDLE AMERICAN SNAKE ***
Produced by Chris Curnow, Simon Gardner, Joseph Cooper and
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University of Kansas Publications
Museum of Natural History
Vol. 10, No. 10, pp. 599-610, 1 pl., 1 fig.
May 2, 1960
A Taxonomic Study
of the Middle American Snake,
Pituophis deppei
BY
WILLIAM E. DUELLMAN
University of Kansas
Lawrence
1960
University of Kansas Publications, Museum of Natural History
Editors: E. Raymond Hall, Chairman, Henry S. Fitch, Robert W. Wilson
Volume 10, No. 10, pp. 599-610, 1 pl., 1 fig. Published May 2, 1960
University of Kansas
Lawrence, Kansas
PRINTED IN
THE STATE PRINTING PLANT
TOPEKA, KANSAS
1960
28-2493
PLATE 45
Fig. 1. Pituophis deppei deppei from Cumbres de Acultzingo, Veracruz, UMMZ 114596. Approx. 1/2 natural size.
Fig. 2. Pituophis lineaticollis lineaticollis from Dos Aguas, Michoacán, UMMZ 119567. Approx. 1/3 natural size.
A Taxonomic Study of the Middle American Snake, Pituophis deppei
BY
WILLIAM E. DUELLMAN
INTRODUCTION
As a part of a study of the herpetofauna of the Mexican state of Michoacán an attempt was made to ascertain the interspecific and intraspecific relationships of the various populations of Pituophis there. Field work in Michoacán revealed that two supposed subspecies of Pituophis deppei were sympatric. This discovery led to the examination of all available (124) museum specimens of
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