Tournaisian (Lower Mississippian) bryozoans from Belgium

被引：5
作者：
Tolokonnikova, Zoya [1 ]
Ernst, Andrej [2 ]
Poty, Edouard [3 ]
机构：
[1] Kazan Fed Univ, Kuban State Univ, Krasnodar 353235, Russia
[2] Univ Hamburg, Inst Geol, D-20146 Hamburg, Germany
[3] Univ Liege, Dept Geol, B-4000 Liege, Belgium
来源：
NEUES JAHRBUCH FUR GEOLOGIE UND PALAONTOLOGIE-ABHANDLUNGEN | 2015年 / 278卷 / 01期
关键词：
Tournaisian; Belgium; Bryozoa; taxonomy; palaeobiogeography; NORTHERN FRANCE;
D O I：
10.1127/njgpa/2015/0515
中图分类号：
Q91 [古生物学];
学科分类号：
0709 ; 070903 ;
摘要：
Ten bryozoan species are described from the Tournaisian of Namur-Dinant Basin, Belgium. Five species are new: Leptotrypa hexagona sp. nov., Dyscritella ornata sp. nov., Saffordotaxis spinigerus sp. nov., Paranicklesopora ornaisa sp. nov., and Spinofenestella nodosa sp. nov. One species Rectifenestella rudis (ULRICH, 1890) is characterised by wide geographical and stratigraphical distribution. Four species are described in open nomenclature: Fistulipora sp. 1, F. sp. 2, Nikiforovella sp., Trepostomata sp. indet. The bryozoan assemblage of Belgium shows palaeogeographical connections with Tournaisian assemblages from some regions of Eurasia and USA.
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页码：23 / 45
页数：23
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