Authors Year Title
House, Kirchgasser & Price 1985 Goniatites from Frasnian (Upper Devonian) and adjacent strata of the Montagne Noire. [M.R.House, W.Kirchgasser, J.D.Price & Wade].
Herzynica, 1: 1-19, fig.1-14, pl.1-3;
Korn & Klug 2007 Conch Form Analysis, Variability, Morphological Disparity, and Mode of Life of the Frasnian (Late Devonian) Ammonoid Manticoceras from Coumiac (Montagne Noire, France).
In: N.H.Landman, R.A.Davis, R.H.Mapes, eds.: Cephalopods Present and Past. New Insights and Fresh Perspectives, 57-85, 16 fig. (Springer).