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