Late Silurian to earliest Devonian vertebrate biostratigraphy of the Birch Creek II section, Roberts Mountains, Nevada, U.S.A. PaleoBios, 40(4), 1–32
A new world occurrence of Notidanodon lanceolatus (Chondrichthyes, Hexanchidae) and comments on hexanchid evolution. Journal of Paleontology, 67(4), 655–659
Early devonian vertebrate microfossils from the Simpson Park Range, Eureka County, Nevada. Journal of Paleontology, 62(6), 959–964