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  1. Descriptions of some tadpoles from Thailand [by] W. Ronald Heyer.
    By: Heyer, W. Ronald.
    Publication info: [Chicago]Field Museum of Natural History,1971.
    Contributed by: University of Illinois Urbana Champaign
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  2. The larva of the frog leptodactylus hylaedactylus (Leptodactylidae) [by] W. Ronald Heyer and Philip A. Silverstone.
    By: Heyer, W. Ronald. - Silverstone, Philip A.,
    Publication info: [Chicago]Field Museum of Natural History,1969.
    Contributed by: University of Illinois Urbana Champaign
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  3. Mating calls of some frogs from Thailand [by] W. Ronald Heyer.
    By: Heyer, W. Ronald.
    Publication info: [Chicago]Field Museum of Natural History,1971.
    Contributed by: University of Illinois Urbana Champaign
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  4. Molecular systematics of the frog genus Leptodactylus (Amphibia: Leptodactylidae) / Linda R. Maxson, W. Ronald Heyer.
    By: Maxson, Linda R. - Heyer, W. Ronald. - Inger, Robert F. - Field Museum of Natural History.
    Publication info: Chicago :Field Museum of Natural History,1988.
    Contributed by: University of Illinois Urbana Champaign
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  5. A new limbless skink (Reptilia: Scincidae) from Thailand with comments on the generic status of the limbless skinks of Southeast Asia [by] W. Ronald Heyer.
    By: Heyer, W. Ronald.
    Publication info: [Chicago]Field Museum of Natural History,1972.
    Contributed by: University of Illinois Urbana Champaign
    View Book