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The Early Callovian genus Сadochamoussetia (Ammonoidea, Cardioceratidae) in the lower reaches of the Anabar River, Northern Central Siberia. / Kniazev, V. G.; Meledina, S. V.; Alifirov, A. S. et al.

In: Stratigraphy and Geological Correlation, Vol. 25, No. 4, 01.07.2017, p. 385-399.

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Kniazev VG, Meledina SV, Alifirov AS, Nikitenko BL. The Early Callovian genus Сadochamoussetia (Ammonoidea, Cardioceratidae) in the lower reaches of the Anabar River, Northern Central Siberia. Stratigraphy and Geological Correlation. 2017 Jul 1;25(4):385-399. doi: 10.1134/S0869593817040049

Author

Kniazev, V. G. ; Meledina, S. V. ; Alifirov, A. S. et al. / The Early Callovian genus Сadochamoussetia (Ammonoidea, Cardioceratidae) in the lower reaches of the Anabar River, Northern Central Siberia. In: Stratigraphy and Geological Correlation. 2017 ; Vol. 25, No. 4. pp. 385-399.

BibTeX

@article{10a44de2ebe54c05b1a3aa8daf77c4f4,
title = "The Early Callovian genus Сadochamoussetia (Ammonoidea, Cardioceratidae) in the lower reaches of the Anabar River, Northern Central Siberia",
abstract = "The species Cadochamoussetia aff. subpatruus (Nik.), Cadochamoussetia surensis (Nik.), and Cadoceras cf. simulans Spath are found for the first time in the lower reaches of the Anabar River. The first two species are characteristic of the Lower Callovian Cadochamoussetia subpatruus Subzone of Central Russia, which is equivalent to the Siberian Cadochamoussetia tschernyschewi Zone. Species of the genus Cadochamoussetia, found for the first time in the Arctic, are described. Shells of Siberian representatives of Cadochamoussetia are distinguished from the typical East European species by their larger umbilicus, which is similar to that of the ancestral genus Cadoceras. It is suggested that the Siberian taxa belong to the oldest representatives of this genus, which appeared in the early Callovian Arctic seas and later migrated to seas of Central Europe and England.",
keywords = "ammonites, Anabar River, Arctic Siberia, Jurassic, zonal stratigraphy, BAJOCIAN, RUSSIA, BEDS",
author = "Kniazev, {V. G.} and Meledina, {S. V.} and Alifirov, {A. S.} and Nikitenko, {B. L.}",
year = "2017",
month = jul,
day = "1",
doi = "10.1134/S0869593817040049",
language = "English",
volume = "25",
pages = "385--399",
journal = "Stratigraphy and Geological Correlation",
issn = "0869-5938",
publisher = "PLEIADES PUBLISHING INC",
number = "4",

}

RIS

TY - JOUR

T1 - The Early Callovian genus Сadochamoussetia (Ammonoidea, Cardioceratidae) in the lower reaches of the Anabar River, Northern Central Siberia

AU - Kniazev, V. G.

AU - Meledina, S. V.

AU - Alifirov, A. S.

AU - Nikitenko, B. L.

PY - 2017/7/1

Y1 - 2017/7/1

N2 - The species Cadochamoussetia aff. subpatruus (Nik.), Cadochamoussetia surensis (Nik.), and Cadoceras cf. simulans Spath are found for the first time in the lower reaches of the Anabar River. The first two species are characteristic of the Lower Callovian Cadochamoussetia subpatruus Subzone of Central Russia, which is equivalent to the Siberian Cadochamoussetia tschernyschewi Zone. Species of the genus Cadochamoussetia, found for the first time in the Arctic, are described. Shells of Siberian representatives of Cadochamoussetia are distinguished from the typical East European species by their larger umbilicus, which is similar to that of the ancestral genus Cadoceras. It is suggested that the Siberian taxa belong to the oldest representatives of this genus, which appeared in the early Callovian Arctic seas and later migrated to seas of Central Europe and England.

AB - The species Cadochamoussetia aff. subpatruus (Nik.), Cadochamoussetia surensis (Nik.), and Cadoceras cf. simulans Spath are found for the first time in the lower reaches of the Anabar River. The first two species are characteristic of the Lower Callovian Cadochamoussetia subpatruus Subzone of Central Russia, which is equivalent to the Siberian Cadochamoussetia tschernyschewi Zone. Species of the genus Cadochamoussetia, found for the first time in the Arctic, are described. Shells of Siberian representatives of Cadochamoussetia are distinguished from the typical East European species by their larger umbilicus, which is similar to that of the ancestral genus Cadoceras. It is suggested that the Siberian taxa belong to the oldest representatives of this genus, which appeared in the early Callovian Arctic seas and later migrated to seas of Central Europe and England.

KW - ammonites

KW - Anabar River

KW - Arctic Siberia

KW - Jurassic

KW - zonal stratigraphy

KW - BAJOCIAN

KW - RUSSIA

KW - BEDS

UR - http://www.scopus.com/inward/record.url?scp=85026887516&partnerID=8YFLogxK

U2 - 10.1134/S0869593817040049

DO - 10.1134/S0869593817040049

M3 - Article

AN - SCOPUS:85026887516

VL - 25

SP - 385

EP - 399

JO - Stratigraphy and Geological Correlation

JF - Stratigraphy and Geological Correlation

SN - 0869-5938

IS - 4

ER -

ID: 8968064