. Bulletin of the Department of Geology. Geology. Figs. 9a and 9b. Tephrocyon kelloggi Merriam. Type specimen, X 1%. No. 11562. Virgin Valley Beds, Virgin Valley, Nevada. Fig. 9a, M and lateral view; fig. 9b, superior view. Fig. 10. Tephrocyon, near kelloggi Merriam. M , no. 19767, X 1%. Stewart Valley Beds, Nevada. are relatively smaller, more simple, and more widely spaced than in the other forms; , and the heel of M1 are relatively long; and the metaeonid of M, is unusually large and high. The char- acters of the jaw and dentition are in general those of Tephro- cyon, and the species is


. Bulletin of the Department of Geology. Geology. Figs. 9a and 9b. Tephrocyon kelloggi Merriam. Type specimen, X 1%. No. 11562. Virgin Valley Beds, Virgin Valley, Nevada. Fig. 9a, M and lateral view; fig. 9b, superior view. Fig. 10. Tephrocyon, near kelloggi Merriam. M , no. 19767, X 1%. Stewart Valley Beds, Nevada. are relatively smaller, more simple, and more widely spaced than in the other forms; , and the heel of M1 are relatively long; and the metaeonid of M, is unusually large and high. The char- acters of the jaw and dentition are in general those of Tephro- cyon, and the species is evidently nearer the group of three including T. rurestris, T. temerarius, and T. hippophagus than to any other known 11a Figs. 11a and lib. Tephrocyon kelloggi Merriam. M , unworn tooth, no. 10651, X Wo. Virgin Valley Beds, Virgin Valley, Nevada. Fig. 11a, outer side; fig. lib, superior side. Fig. 12. Tephrocyon kelloggi Merriam. M, worn tooth, no. 11474, X lx/l>. Virgin Valley Beds, Virgin Valley, Nevada. Fig. 13. Tephrocyon, near kelloggi Merriam. M , no. 12542, X 1%- Thousand Creek Beds, Thousand Creek, Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original University of California, Berkeley. Dept. of Geology. Berkeley : The University Press


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