N. H. Shubin, P. E. Olsen, and H.-D. Sues. 1994. Early Jurassic small tetrapods from the McCoy Brook Formation of Nova Scotia, Canada. In N. C. Fraser & H.-D. Sues (eds.), In the Shadow of the Dinosaurs: Early Mesozoic Tetrapods. Cambridge University Press, Cambridge
P. E. Olsen. 1989. Stop 11.3: Wasson Bluff. Paleontology. Tectonic, Depositional, and Paleoecological History of Early Mesozoic Rift Basins, Eastern North America. Gulf, North Carolina, USA to Parrsboro, Nova Scotia, Canada. July 20–30, 1989. International Geological Congress Field Trip T-351
P. E. Olsen, A. R. McCune, and K. S. Thomson. 1982. Correlation of the early Mesozoic Newark Supergroup by vertebrates, principally fishes. American Journal of Science 282:1-44
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