Biozonation of the Syuran horizon of the Bashkirian stage in the South Urals as indicated by ammonoids, conodonts, foraminifers, and ostracodes

被引：0

作者：

Kulagina, EI

Pazukhin, VN

Nikolaeva, SV

Kochetova, NN

机构：

[1] Russian Acad Sci, Ufa Sci Ctr, Inst Geol, Ufa 450025, Russia

[2] Russian Acad Sci, Inst Paleontol, Moscow 117647, Russia

来源：

STRATIGRAPHY AND GEOLOGICAL CORRELATION | 2000年 / 8卷 / 02期

关键词：

Bashkirian Stage; Bogdanovskii Horizon; Syuran Horizon; stratotype; ammonoids; conodonts; foraminifers; ostracodes; biostratigraphy;

D O I：

暂无

中图分类号：

P5 [地质学];

学科分类号：

0709 ; 081803 ;

摘要：

Comprehensive biostratigraphic studies of the Syuran and Bogdanovskii horizons were undertaken in the type area of both horizons in the South Urals. Successions of ammonoid, conodont, foraminiferal and ostracode assemblages were thoroughly studied in the stratotypes of the horizons. A new refined correlation of the ammonoid Homoceras-Hudsonoceras and Reticuloceras-Bashkortoceras genus-zones to coeval zones of foraminifers, conodonts, and ostracodes in the South Urals and other regions is suggested.

引用

页码：137 / 156

页数：20

共 3 条

[1] Conodonts, ammonoids, foraminifers, and depositional setting of the Serpukhovian and Bashkirian stages in the Kugarchi Section in the South Urals, Russia
Nikolaeva, Svetlana V.
Kulagina, Elena I.
Gorozhanina, Elena N.
Alekseev, Alexander S.
Konovalova, Vera A.
STRATIGRAPHY, 2017, 14 (1-4): : 319 - 347
[2] New Early Carboniferous and Bashkirian Ammonoids from the eastern slope of the South Urals
S. V. Nikolaeva
V. A. Konovalova
Paleontological Journal, 2011, 45 : 135 - 142
[3] New Early Carboniferous and Bashkirian Ammonoids from the eastern slope of the South Urals
Nikolaeva, S. V.
Konovalova, V. A.
PALEONTOLOGICAL JOURNAL, 2011, 45 (02) : 135 - 142

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