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Variations and Genetic Relationships of the Garter-Snakes (Classic Reprint)
Language: en
Pages: 222
Authors: Alexander G. Ruthven
Categories: Science
Type: BOOK - Published: 2016-06-27 - Publisher:

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Excerpt from Variations and Genetic Relationships of the Garter-Snakes Three steps are necessary to determine the genetic relationships and simplify Cope's elab
Variations and Genetic Relationships of the Garter-snakes
Language: en
Pages: 216
Authors: Alexander Grant Ruthven
Categories: Animal genetics
Type: BOOK - Published: 1908 - Publisher:

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This paper is an attempt to do classification on the garter-snake group to help define differences between natural groups and clarify the systematic arrangement
Variations and Genetic Relationships of the Garter - Snakes
Language: en
Pages: 198
Authors: United States National Museum
Categories:
Type: BOOK - Published: 1960 - Publisher:

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VARIATIONS & GENETIC RELATIONS
Language: en
Pages: 238
Authors: Alexander Grant 1882-1971 Ruthven
Categories: History
Type: BOOK - Published: 2016-08-27 - Publisher: Wentworth Press

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This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced
Variations and Genetic Relationships of the Garter-Snakes
Language: en
Pages: 201
Authors: Alexander G. Ruthven
Categories: Garter snakes
Type: BOOK - Published: 1908 - Publisher:

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This paper is an attempt to do classification on the garter-snake group to help define differences between natural groups and clarify the systematic arrangement