Authors	Year	Title
Glenister & Furnish	1961	The Permian ammonoids of Australia. Journal of Paleontology, 35 (4): 673-736, fig.1-17, pl.78-86; Tulsa,Oklahoma.
House	1985	Class Cephalopoda. In: Murray,J.W. (Ed.): Atlas of invertebrate macrofossils.- 114-152, fig.6.7.1-6.7.25, pl.6.7.1-6.7.127; New York.
Teichert	1942	Permian ammonoids from Western Australia. Journal of Paleontology, 16 (2): 221-232, fig.1-7, pl.35; Tulsa,Oklahoma.