Authors	Year	Title
Clarke	1899b	Notes on the early stages of certain goniatites. New York State Museum Annual Report, 50: 165-169, fig.1-6; Albany.
Flower	1943	Werneroceras in the Devonian of New York. Bulletin of the American Paleontological Society, 28: 14-21, pl.1; Ithaca, N.Y.
Miller	1938	Devonian ammonoids of America. Special Papers, Geological Society of America, 14: 1-262, fig.1-41, pl.1-39; Baltimore.