Title: Trilobites of the Haragan, Bois d'Arc, and Frisco Formations (Early Devonian) Arbuckle Mountains region, Oklahoma
First published: 1977
Subjects: Paleontology, Trilobites
Places: Oklahoma, Arbuckle Mountains
Time periods: Devonian
LC classification: QE153 .A2 no. 123, QE821 .A2 no. 123