Authors Year Title
Bouckaert & Owodenko 1965 Namurian Goniatite succession in the Coalfield of Djerada (Eastern Morocco).
Bulletin de la Societé belge de Géologie, Paléontologie et Hydrologie, 73: 454-463, fig.1-2, pl.1-2; Bruxelles.
Dorsman 1945 The marine fauna of the Carboniferous in the Netherlands.
Meded. Geol. Sticht., Ser.C-4-3 (3): 1-101, tab.1-10, pl.1-11; Maastricht.
Fujikawa & Ishibashi 1999 Carboniferous and Permian Ammonoids from Northern Thailand (Paleontological Study of Paleozoic Cephalopods in Southeast Asia - 1).
Memoirs of the Faculty of Science, Kyushu University, Series D, 30 (3): 91-110, 11 fig.,  pl.2-3, Fukuoka.
Honderich 1962 A goniatite cephalopod fauna from the Brentwood Member of the Bloyd Formation.
Research Reports, National Science Foundation Undergraduate Research Participation Program, University of Arkansas,p.65-73,1 pl.,1 tabl.,Fayetteville.
Korejwo & Teller 1967a Some Horizons of Upper Carboniferous Goniatites of the Lublin Basin.
Bull. Acad. Sci. Polon., Ser. geol., geogr., 15 (4): 207-209, 1tab. pl.1-4; Warszawa.
Korejwo & Teller 1968a Stratigrafia karbonu zachodniej czesci niecki lubelskiej.
Acta Geologica Polonica, 18 (1): 153-177, fig.1-2, pl.1-18; Warszawa.
Liao 1978 Subclass Ammonoidea.[In Chinese].
Atlas of the Paleontology of Southwest China, Guizhou Province Part 2: Carboniferous-Quarternary: 380-439, pl.130-141; Beijing.
Mapes, Windle & Sturgeon 1997 Pennsylvanian Cephalopods of Ohio. Part 2. Ammonoid Cephalopods.  [Mapes, R.H., Windle, D.L., Sturgeon, M.T. & Hoare, R.D., 1997.]
Ohio Division of Geological Survey, Bulletin 71: 193-260, 7 pls., 32 figs., Columbus, OH.
Nassichuk 1975 Carboniferous ammonoids and stratigraphy in the Canadian Arctic Archipelago.
Bulletin of the Geological Survey of Canada, 237: 1-240, fig.1-57, tab.1-33, pl.1-18; Ottawa.
Schmidt 1924 Stratigraphisch-faunistische Untersuchungen im älteren Produktiven Carbon des Gebietes won Witten (Westfalen).
Jahrbuch der Preußischen Geologischen Landesanstalt, 44 (for 1923): 343-395, tab.1-5, pl.14-17; Berlin.
Sheng 1987 Carboniferous ammonoids from the Jingyuan district, Gansu.
Bull. Inst. Geol., Chinese Acad. Geol. Sci., 16: 143-193, fig.1-29, pl.1-5; Beijing.
Yin 1935 Upper Palaeozoic ammonoids of China.
Palaeontologia Sinica, Ser. B, 11 (4): 1-45, fig.1-10, pl.1-5; Beijing.
Zheng & Chen 1979 [Upper Paleozoic Fossils.] In: Fossil Atlas of Northwest China, Qinghai. [In Chinese.]
Fossil Atlas of Northwest China, Qinghai, volume 2: 10-18, pl.1-2.