Reference Base Search Results Search results for References by gustafson, e.p. back to search page Sort order: ------------------- Date ASC Author normal    Gustafson, E.P., 2012. New Records of Rhinoceroses from the Ringold Formation of Central Washington and the Hemphillian-Blancan Boundary. Journal of Vertebrate Paleontology 32 (3): 727–731 File available   details back to search page Sort order: ------------------- Date ASC Author normal