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Geographic variation and systematic status of Mexican lyre snakes of the Trimorphodon tau group (Colubridae). Los Angeles County Museum Contributions

R.W. McDiarmid·N.J. Scott
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R.W. McDiarmid, N.J. Scott. 1970. Geographic variation and systematic status of Mexican lyre snakes of the Trimorphodon tau group (Colubridae). Los Angeles County Museum Contributions. https://pubs.usgs.gov/publication/1007631

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