Specimen Images: (CalPhotos: Usage Guideline)

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Retrieve the UCMP Specimen Record (UCMP database)

Source of Image(s): © 2003 University of California Museum of Paleontology

Original Diagnosis and Related Text:

Source of Text:

Merriam, J. C. 1896. Sigmogomphius Le Contei.  A new castoroid rodent from the 
Pliocene near Berkeley, California. University of California, Bulletin of the Department 
of Geology, 1(13):363-370.