HODNETT, J.-P.M. & ELLIOTT, D.K. (2018)
Carboniferous chondrichthyan assemblages from the Surprise Canyon and Watahomigi formations (latest Mississippian–Early Pennsylvanian) of the western Grand Canyon, Northern Arizona. Journal of Paleontology, 92 (Supplement S77): 1-33
DOI: 10.1017/jpa.2018.72