Reference Viewer


Cut-and-Paste Reference:
Johnson, R.I. 1999. Unionidae of the Rio Grande (Rio Bravo Del Norte) system of Texas and Mexico. Occasional Papers on Mollusks 6(77):1-67. https://www.biodiversitylibrary.org/page/54136711#page/1/mode/1up.
Reference Details:
Reference Number: 44851
Type: Journal Article
Author: Johnson, R.I.
Date (year): 1999
Article Title:Unionidae of the Rio Grande (Rio Bravo Del Norte) system of Texas and Mexico
Journal Name: Occasional Papers on Mollusks
Volume: 6
Issue: 77
Pages: 1-67
URL: https://www.biodiversitylibrary.org/page/54136711#page/1/mode/1up
Keywords: unionidae, distribution, Pyganodon grandis
Species Profiles and Specimens that use this Reference:

Pyganodon grandis

    TX - El Paso, Cement Lakee, El Tora Cement Agency
    TX - Billingslea Draw, near Toyah
    TX - Canals from Rio Grande
    TX - Lake Granjeno


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Citation information: U.S. Geological Survey. [2025]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [5/1/2025].

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