Vol. 240, Issue 2, 1942February 01, 1942 EDT
A Laotirid From the Upper Cambrian of Wyoming
A Laotirid From the Upper Cambrian of Wyoming
Kenneth Edward Caster,
Caster, K. E. (1942). A laotirid from the Upper Cambrian of Wyoming. American Journal of Science, 240(2), 104–112. https://doi.org/10.2475/ajs.240.2.104