A New Bryozoan of the Genus Dianulites Eichwald from the Ordovician of Gorny Altai and the Russian Arctic

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A New Bryozoan of the Genus Dianulites Eichwald from the Ordovician of Gorny Altai and the Russian Arctic. / Koromyslova, A. V.; Sennikov, N. V.

In: Paleontological Journal, Vol. 54, No. 5, 01.09.2020, p. 514-523.

Research output: Contribution to journal › Article › peer-review

BibTeX

@article{e2e080e9705e43d38782c8ceac019afe,

title = "A New Bryozoan of the Genus Dianulites Eichwald from the Ordovician of Gorny Altai and the Russian Arctic",

abstract = "A new bryozoan species Dianulites altaicus sp. nov. (order Esthonioporata) is described from the Sandbian Stage of the Upper Ordovician of the environs of Lake Teletskoe in Gorny Altai. A collection of bryozoans of the genus Dianulites Eichwald, 1829 from the Lower and Middle Ordovician of the Novaya Zemlya archipelago and Vaygach Island in the Russian Arctic has been revised. Bryozoans from the Lower and Middle Ordovician of the Novaya Zemlya archipelago previously classified as D. janischevskyi Modzalevskaya, 1953 were shown to belong to D. altaicus sp. nov. Two groups of species of the genus Dianulites have been identified in the Ordovician of the Russian Arctic: the representatives of the first group had mesozooecia, whereas the representatives of the second group, which includes the new species, did not have mesozooecia, but some of them had minutopores.",

keywords = "Bryozoa, Esthonioporata, Gorny Altai, Ordovician, Russian Arctic",

author = "Koromyslova, {A. V.} and Sennikov, {N. V.}",

note = "Publisher Copyright: {\textcopyright} 2020, Pleiades Publishing, Ltd.",

year = "2020",

month = sep,

day = "1",

doi = "10.1134/S0031030120050081",

language = "English",

volume = "54",

pages = "514--523",

journal = "Paleontological Journal",

issn = "0031-0301",

publisher = "PLEIADES PUBLISHING INC",

number = "5",

}

RIS

TY - JOUR

T1 - A New Bryozoan of the Genus Dianulites Eichwald from the Ordovician of Gorny Altai and the Russian Arctic

AU - Koromyslova, A. V.

AU - Sennikov, N. V.

PY - 2020/9/1

Y1 - 2020/9/1

N2 - A new bryozoan species Dianulites altaicus sp. nov. (order Esthonioporata) is described from the Sandbian Stage of the Upper Ordovician of the environs of Lake Teletskoe in Gorny Altai. A collection of bryozoans of the genus Dianulites Eichwald, 1829 from the Lower and Middle Ordovician of the Novaya Zemlya archipelago and Vaygach Island in the Russian Arctic has been revised. Bryozoans from the Lower and Middle Ordovician of the Novaya Zemlya archipelago previously classified as D. janischevskyi Modzalevskaya, 1953 were shown to belong to D. altaicus sp. nov. Two groups of species of the genus Dianulites have been identified in the Ordovician of the Russian Arctic: the representatives of the first group had mesozooecia, whereas the representatives of the second group, which includes the new species, did not have mesozooecia, but some of them had minutopores.

AB - A new bryozoan species Dianulites altaicus sp. nov. (order Esthonioporata) is described from the Sandbian Stage of the Upper Ordovician of the environs of Lake Teletskoe in Gorny Altai. A collection of bryozoans of the genus Dianulites Eichwald, 1829 from the Lower and Middle Ordovician of the Novaya Zemlya archipelago and Vaygach Island in the Russian Arctic has been revised. Bryozoans from the Lower and Middle Ordovician of the Novaya Zemlya archipelago previously classified as D. janischevskyi Modzalevskaya, 1953 were shown to belong to D. altaicus sp. nov. Two groups of species of the genus Dianulites have been identified in the Ordovician of the Russian Arctic: the representatives of the first group had mesozooecia, whereas the representatives of the second group, which includes the new species, did not have mesozooecia, but some of them had minutopores.

KW - Bryozoa

KW - Esthonioporata

KW - Gorny Altai

KW - Ordovician

KW - Russian Arctic

UR - http://www.scopus.com/inward/record.url?scp=85092424216&partnerID=8YFLogxK

U2 - 10.1134/S0031030120050081

DO - 10.1134/S0031030120050081

M3 - Article

AN - SCOPUS:85092424216

VL - 54

SP - 514

EP - 523

JO - Paleontological Journal

JF - Paleontological Journal

SN - 0031-0301

IS - 5

ER -

ID: 25674678