| |
Authors |
Year |
Title |
|
Astachova |
1983 |
Goniatity. In: Aisenverg,D.E. et al.
Akademia Nauk Ukrainskoi SSR, Institut Geologicheskikh Nauk, p.115-123, pls.66-71.
|
|
|
Kullmann, Wagner & Winkler_Prins |
2007 |
Significance for international correlation of the Perapertú Formation in Northern Palencia, Cantabrian Mountains. Tectonic/stratigraphic context and description of Mississippian and Upper Bashkirian Goniatites.
Revista Española de Paleontología, 22 (2), 127-145, 8 fig., Madrid.
|
|
|
Popov |
1975 |
Ammonoidea (Ammonoidei). In: Paleontologicheskii Atlas kamennougol'nykh otlozhenii Urala. [In Russian].
Trudy VNIGRI 383: 111-130, pls.35-44, Leningrad (Nedra).
|
|
|
Ruzhencev & Bogoslovskaya |
1971a |
Namiurskii etap v evoliutsii ammonodei. Rannenamiurskie ammonoidei.
Trudy Paleontologicheskogo Instituta Akademiya Nauk SSSR, 133: 1-382, fig.1-89, pl.1-40; Moskva.
|