Articles

• Longitudinal Distribution of the Fishes of the Buffalo River in Northwestern Arkansas, with some Taxonomic Considerations

  Robert C. Cashner, James D. Brown (Author)

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• Systematics of the Common Kingsnake, Lampropeltis Getulus (Linnaeus)

  Richard M. Blaney (Author)

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• Etheostoma Etnieri, a New Percid Fish from the Caney Form (Cumberland) River System, Tennessee, with a Resdescription of the Subgenus Ulocentra

  Raymond W. Bouchard (Author)

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• Natural Infection of the Snail Biophalaria Obstructa in Louisiana with Ribeiroi Ondatrae and Echinoparyphium Flexum, with Notes on the Genus Psilostomum

  Emile A. Malek (Author)

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