The Genus Cadomites (Ammonoidea: Stephanoceratidae) from the Upper Bajocian-Lower Bathonian (Middle Jurassic) of the Kuban River Basin (Northern Caucasus, Russia)

被引：6

作者：

Mitta, V. V. ^{[1
,2
]}

机构：

[1] Russian Acad Sci, Borissiak Paleontol Inst, Moscow 117647, Russia

[2] Cherepovets State Univ, Cherepovets 162600, Russia

来源：

PALEONTOLOGICAL JOURNAL | 2022年 / 56卷 / 06期

关键词：

Ammonoidea; Stephanoceratidae; Cadomites; Middle Jurassic; Upper Bajocian; Lower Bathonian; Northern Caucasus; AMMONITES;

D O I：

10.1134/S0031030122060089

中图分类号：

Q91 [古生物学];

学科分类号：

0709 ; 070903 ;

摘要：

The ammonites of the genus Cadomites from the Upper Bajocian and Lower Bathonian of Karachay-Cherkessia are discussed. The new material makes it possible to precisely identify macroconchs of this genus in the Kuban River basin. C. (Cadomites) lissajousi Roche is described from the middle Subzone of the Upper Bajocian Niortense Zone. C. (C.) sturanii Westermann et Rioult is described from a talus of the Upper Bajocian Parkinsoni Zone-Lower Bathonian Zigzag Zone boundary beds. C. (C.) ex gr. rectelobatus (v. Hauer) and C. (C.) sp. are also found in this locality. A new species C. (C.) zelenchukensis Mitta sp. nov. is described from the lowermost Lower Bathonian (Beds with Oraniceras scythicum).

引用

页码：620 / 629

页数：10

共 46 条

[21] The upper Bajocian-Lower Bathonian of Pechora River basin and Boreal-Tethyan correlation
Mitta, V. V.
STRATIGRAPHY AND GEOLOGICAL CORRELATION, 2009, 17 (01) : 68 - 78
[22] On the First Record of Infragarantiana (Ammonoidea: Perisphinctidae) from the Upper Bajocian Niortense Zone (Middle Jurassic) of the Northern Caucasus, Russia
V. V. Mitta
Paleontological Journal, 2021, 55 : 618 - 624
[23] The upper Bajocian-Lower Bathonian of Pechora River basin and Boreal-Tethyan correlation
V. V. Mitta
Stratigraphy and Geological Correlation, 2009, 17 : 68 - 78
[24] On the Stratigraphy of the Bajocian–Bathonian Boundary Beds (Middle Jurassic) of the Izhma River Basin, Northern European Russia
V. V. Mitta
Stratigraphy and Geological Correlation, 2021, 29 : 598 - 605
[25] On the Dimorph Pair Strenoceras acre/Orthogarantiana humilis (Ammonoidea: Stephanoceratidae) from the Upper Bajocian of the Northern Caucasus
V. V. Mitta
Paleontological Journal, 2020, 54 : 339 - 346
[26] On the Earliest Leptosphinctes (Ammonoidea: Perisphinctidae) from the Upper Bajocian Niortense Zone (Middle Jurassic) of the Northern Caucasus
V. V. Mitta
Paleontological Journal, 2021, 55 : 32 - 41
[27] On the Earliest Leptosphinctes (Ammonoidea: Perisphinctidae) from the Upper Bajocian Niortense Zone (Middle Jurassic) of the Northern Caucasus
Mitta, V. V.
PALEONTOLOGICAL JOURNAL, 2021, 55 (01) : 32 - 41
[28] On the Dimorph Pair Strenoceras acre/Orthogarantiana humilis (Ammonoidea: Stephanoceratidae) from the Upper Bajocian of the Northern Caucasus
Mitta, V. V.
PALEONTOLOGICAL JOURNAL, 2020, 54 (04) : 339 - 346
[29] On the Stratigraphy of the Bajocian-Bathonian Boundary Beds (Middle Jurassic) of the Izhma River Basin, Northern European Russia
Mitta, V. V.
STRATIGRAPHY AND GEOLOGICAL CORRELATION, 2021, 29 (05) : 598 - 605
[30] The ammonoid genus Spiroceras (Spiroceratidae, Ammonoidea) from the Upper Bajocian of the Northern Caucasus
V. V. Mitta
Paleontological Journal, 2017, 51 : 133 - 142

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