This male specimen was collected from El Cajon, San Diego County, California, USA by C. H. Marsh on 20 February 1899. It was made available to The University of Texas High-Resolution X-ray CT Facility by Dr. Blaire Van Valkenburgh of The Department of Ecology and Evolutionary Biology, University of California, Los Angelas. Funding for scanning and image processing was provided by Dr. Van Valkenburgh and by a National Science Foundation Digital Libraries Initiative grant to Dr. Timothy Rowe of The University of Texas at Austin.
About this Specimen
This specimen was scanned by Matthew Colbert on 18 January 2007 along the coronal axis for a total of 754 slices. Each 1024 x 1024 pixel slice is 0.06409 mm thick, with an interslice spacing of 0.06409 mm and a field of reconstruction of 30 mm.