Upper Franconian and Lower Trempealeauan Cambrian Trilobites and Brachiopods, Wilberns Formation, Central Texas

Abstract
Reprinted from Journal of Paleontology, v. 36, no. 3, 1962. Forty-three species belonging to 28 genera, 12 species of brachipods belonging to 8 genera, and 1 species of gastropods are described from the Morgan Creek, Point Peak, and San Saba Members of the Wilberns Formation in the Llano Uplift. Systematic descriptions include 1 new trilobite genus, 6 other new trilobite species, 1 new brachipod genus, 2 new brachiopod species, and one new brachiopod subspecies.
Authors
W. Charles Bell
Howard L. Ellinwood
Citation

Bell, W. C., and Ellinwood, H. L., 1962, Upper Franconian and Lower Trempealeauan Cambrian Trilobites and Brachiopods, Wilberns Formation, Central Texas: The University of Texas at Austin, Bureau of Economic Geology, Report of Investigations No. 47, 40 p.

Code
RI047
Number
47
Number of figures
14
Number of pages
40
Publisher
The University of Texas at Austin, Bureau of Economic Geology
Series
Report of Investigation
Year
1962