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Authors |
Year |
Title |
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Bultynck_&_Walliser & Walliser |
1991 |
Proposal for the Eifelian/Givetian Stratotype in Southern Morocco.
Document submitted Subcommission Devonian Stratigraphy Frankfurt 1990, 3 pp.
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Martin, Walliser & Wilczewski |
1970 |
A goniatite from the glaciomarine Dwyka beds near Schlip, South West Africa.
Proceedings and Papers, 2nd Gondwana Symposium South Africa 1970: 621-625, 5 figs., Pretoria.
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Walliser |
1962 |
Die Arten der Gattung Gyroceratites H. v. Meyer 1831 (Ammonoidea, Unter- bis Miteldevon.
Neues Jahrbuch für Geologie und Paläontologie, Monatshefte, 1962 (11): 565-576, fig.1-3, 1tab.; Stuttgart.
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Walliser |
1965 |
Über Sellanarcestes Schindewolf 1933 (Ammonoidea, Unter- bis Mitteldevon).
Fortschritte in der Geologie von Rheinland und Westfalen, 9: 87-96, fig.1-2, pl.1-2; Krefeld.
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Walliser |
1966 |
Preliminary notes on Devonian, Lower and Upper Carboniferous goniatites in Iran.
Rep. Geol. Surv. Iran, 6: 7-24, fig.1-7, pl.1-3; Tehran.
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Walliser |
1970 |
Über die Runzelschicht bei Ammonoidea.
Göttinger Arbeiten zur Geologie/Paläontologie, 5 (H. Martin-Festschrift): 115-126, fig.1-5, pl.1-4; Göttingen.
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Walliser, Bultynck_&_Walliser & Weddige |
1995 |
Definition of the Eifelian-Givetian Stage boundary. (O.H.Walliser, P. Bultynck, K. Weddige, R.T. Becker & M.R. House)
Episodes, 18 (3): 107-115, 6 figs.
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