Plethodon angusticlavius — Ozark Zigzag Salamander
This species is the Ozarks version of the Red-backed Salamander. Like that species, it comes in a variety of colors.
- Conant, R., Collins, J. T. 1998. Peterson Field Guide to Reptiles and Amphibians of Eastern and Central North America, Third Edition, expanded
- Petranka, J. W. 1998. Salamanders of the United States and Canada