New data on Astycoryphe, Dohmiella, Longiproetus and Quadratoproetus (Trilobita, Proetidae) from the Middle Devonian in the Ardennes, Belgium
Van Viersen, A.P.; van Rossum, A.; Prescher, H. (2012). New data on Astycoryphe, Dohmiella, Longiproetus and Quadratoproetus (Trilobita, Proetidae) from the Middle Devonian in the Ardennes, Belgium. N. Jb. Geol. Paläont. Abh. 264(1): 77-87. https://dx.doi.org/10.1127/0077-7749/2012/0233
In: Jagt, J.W.M. Neues Jahrbuch für Geologie und Paläontologie. Abhandlungen. E. Schweizerbart'sche Verlagsbuchhandlung: Stuttgart. ISSN 0077-7749, meer
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| Trefwoorden |
Belgium, Ardenne
Geological time > Phanerozoic > Paleozoic > Palaeozoic > Devonian > Devonian, Middle > Eifelian
Geological time > Phanerozoic > Paleozoic > Palaeozoic > Devonian > Devonian, Middle > Givetian
Proetidae; Trilobita † [WoRMS]
Ardennen [Marine Regions]
Marien/Kust |
| Author keywords |
Trilobita; Proetidae; Eifelian; Givetian; Belgium |
| Auteurs | | Top |
- Van Viersen, A.P.
- van Rossum, A.
- Prescher, H.
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| Abstract |
Proetid trilobites are described from Middle Devonian strata in the Dinant Synclinorium, Belgium. Astycoryphe arduinnae sp. nov., Dohmiella cf. dohmi (RICHTER & RICHTER), Longiproetus cf. tenuimargo (RICHTER), Gerastos sp. C, and Quadratoproetus sp. A are recorded from the Jemelle Formation (Eifelian) in Boutonville. These taxa provide the first comprehensive data on trilobites from the lower kockelianus conodont Zone in the Ardennes. A second Longiproetus species, L. meiopsifius sp. nov., is described from the Hanonet Formation (Givetian) in Resteigne. This is the first reported occurrence of Longiproetus and Quadratoproetus from the Ardennes. |
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