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  1. Internal oral features of larvae from eight Anuran families : functional, systematic, evolutionary, and ecological considerations / by Richard Wassersug.
    By: Wassersug, Richard J.
    Publication info: Lawrence :University of Kansas,1980.
    Contributed by: Harvard University, MCZ, Ernst Mayr Library
    Subjects: Amphibians  Anatomy  Larvae  Mouth  Tadpoles  
    BHL Collections: Ernst Mayr Library of the MCZ, Harvard University
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  2. Taxonomic studies on the mouth parts of larval Anura,
    By: Nichols, Ray Janney,
    Publication info: Urbana,University of Illinois,1937
    Contributed by: University of Illinois Urbana Champaign
    Subjects: Anura  Batrachia  Embryology  Mouth  
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