Taphrognathus
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- Conodonts from the Keokuk, Warsaw, and Salem Formations
- Pander Society Newsletter
- Dinantian Conodont Biostratigraphy of the Northumberland Trough
- Six Charts Showing Biostratigraphic Zones, and Correlations Based on Conodonts from the Devonian and Mississippian Rocks of the Upper Mississippi Valley
- Section 1 of a Guidebook to OGS Guidebooks by Brittany N
- Permophiles 53-1 Cover.Cdr