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The Inheritance of Vertical Barring (Aggression and Appeasement Signals) in the Pygmy Swordtail, Xiphophorus nigrensis (Poeciliidae, Teleostei)

By Zimmerer, Edmund J., Klaus D. Kallman

Copeia, 1988(2):299-307 1988

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Zimmerer, Edmund J. & Klaus D. Kallman. 1988. "The Inheritance of Vertical Barring (Aggression and Appeasement Signals) in the Pygmy Swordtail, Xiphophorus nigrensis (Poeciliidae, Teleostei)". Copeia. 1988(2):299-307 (ffm00949) (abstract)