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Amphibian Species of the World 5.6, an Online Reference

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Bibliography

Hoffman, A. C. 1935. Die sistematiese posiesie van Heleophryne. Soölogiese Navorsing van die Nasionale Museum. Bloemfontein 1: 1-2.

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Copyright © 1998-2013, Darrel Frost and The American Museum of Natural History. All Rights Reserved.

Send inquiries to Darrel Frost <frost at amnh org>.