Authors Year Title
Becker, House & Menner 2000 Revision of ammonoid biostratigraphy in the Frasnian (Upper Devonian) of the Southern Timan (Northeast Russian Platform). [R.T.Becker,M.R.House,V.V.Menner & N.S.Ovnatanova].
Acta Geologica Polonica, 50: 67-97, 10 text-figs., 3 tabls., 4 pls., Warszawa.
Bogoslovsky 1969 Devonskie ammonoidei. I. Agoniatity.
Trudy paleont. Inst., 124: 1-341, fig.1-104, pl.1-29; Moskva.
Holzapfel 1899 Die Cephalopoden des Domanik im südlichen Timan.
Trudy geol. komiteta 12 (3): 1-56, pls.1-10, St. Petersbourg.
Korn & Klug 2002 Ammoneae Devonicae.
In: Fossilium Catalogus, I: Animalia (edit. Riegraf,W.), Pars 138:
375 p., 238 fig., 4 tab., Leiden (Backhuys Publ.).
Nalivkina 1947 Otriad Ammonoidea, Ammonoidei.
Atlas rukovodiashchikh form iskopaemykh faun SSSR, 3: Devosnkaia Sistema. Moskva-Leningrad.