Олег ЛутиковГеологический институт Российской академии наук · отдел стратиграфии
Олег Лутиков
Doctor of Philosophy
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28
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Introduction
O. A. Lutikov is a researcher at the Geological Institute of the Russian Academy of Sciences. He is engaged in research in taxonomy of bivalves, Mesozoic stratigraphy.
Skills and Expertise
Publications
Publications (28)
Материалом для проведения ревизии системы семейства Oxytomidae (подсемейства Oxytominae) являлись собственные и музейные коллекции из мезозойских отложений, собранные на разных стратиграфических уровнях. С помощью метода возрастной периодизации получены представления об изменчивости лигаментного и биссусного блоков раковин в онтогенезе моллюсков. К...
Проведен анализ основных представлений о стратиграфическом объеме тоарского яруса на Северо-Востоке Азии с позиции концепции исторической динамики науки. Показано, что, несмотря на детальные исследования нижне-среднеюрских отложений, проводившиеся более ста лет, и создание биостратиграфического каркаса стратиграфических схем, остаются нерешенными н...
В качестве методологической основы пространственно-временного моделирования изучаемых осадочных толщ применены реляционно-генетическая концепция неразделимого пространства-времени Стенона–Вернадского и парадигма биологического времени В.И. Вернадского. Дано определение биохронологического подхода к разработке зональной шкалы как самостоятельного ме...
В Бюллетень вошли две статьи:
А.Н. Амшинский, Р.Б. Сержантов, Н.В. Клавдиева, Ю.Н. Савельева, Т.В. Анохина. Федеральный фонд кернового материала, палеонтологических и литологических коллекций и коллекций нефтей нефтегазоносных провинций России. Рассмотрены цели, задачи, компетенции, разделы, объемы фонда, информационный ресурс «Керн-2019», прием и...
In the present paper, we describe several coleoid jaws discovered in the lower Toarcian black shales, cropping out along the Vilyui River (Yakutia, Russia). This is the first record of a Lower Jurassic coleoid jaw outside Europe and the first report of such a finding from the Mesozoic of Siberia. The described coleoid jaws demonstrate the same mode...
Using the chronological sequence of species of the genus Meleagrinella Whitfield, 1885 (family Oxytomidae Ichikawa, 1958) established in the Toarcian deposits of Northeast Russia, eastern Siberia, and southern Germany, a biochronological zonation is proposed for the Lower Toarcian. Three oxyto-zones corresponding to zones of the Boreal Ammonite Sca...
На основании установленной в тоарских отложениях Северо-Востока России, Восточной Сибири и Южной Германии хронологической последовательности видов двустворчатых моллюсков рода Meleagrinella Whitfield, 1885 (семейство Oxytomidae Ichikawa, 1958) предложена биохронологическая шкала нижнего тоара. Установлены три оксито-зоны, которые сопоставляются с з...
The morphology of the hinge plate and outer parts of the Toarcian bivalves of the genus Meleagrinella (family Oxytomidae Ichikawa, 1958) was studied. The Meleagrinella and Arctotis phylogeny in the Toarcian was reconstructed on the basis of the conclusions on the ligament pit ontogenesis evolution by study of the extensive material from Eastern Sib...
Исследована морфология лигаментного блока и наружных частей раковины тоарских двустворчатых моллюсков рода Meleagrinella (семейство Oxytomidae Ichikawa, 1958). На основе выводов по эволюции онтогенезов лигаментной ямки, сделанных в результате изучения обширного материала из Восточной Сибири и Германии, и с учетом данных по микроскульптуре остракума...
Diverse microfossil assemblages characterise the Lower Jurassic deposits on Svalbard, but until recently nearly all Lower Jurassic macrofossils from this region were known only from re-deposited phosphorite pebbles in the Brentskardhaugen Bed. Here, we briefly describe a unique in situ molluscan assemblage from the lower Toarcian part of the Agardh...
Periods of high atmospheric CO2 levels during the Cretaceous–early Paleogene (∼ 140 to 34 Myr ago) were marked by very high polar temperatures and reduced latitudinal gradients relative to the Holocene. These features represent a challenge for most climate models, implying either higher-than-predicted climate sensitivity to atmospheric CO2 or syste...
New Data on Stratigraphy of the Jurassic (Pliensbachian–Aalenian) Sediments of the Cape Tsvetkov Region, Eastern Taimyr
O. A. Lutikov, B. N. Shurygin, V. V. Sapjanik, A. N. Aleinikov, and A. S. Alifirov
On the basis of the results of studying the faunal collections of bivalves and foraminifera collected in the period of 1976–2014 in the Cape Tsve...
New Data on Stratigraphy of the Jurassic
(Pliensbachian–Aalenian) Sediments
of the Cape Tsvetkov Region, Eastern Taimyr
Received March 5, 2021; revised May 13, 2021; accepted May 19, 2021
Abstract
On the basis of the results of studying the faunal collections of bivalves and foraminifera collected in the period of 1976–2014 in the Cape Tsvetkov r...
Biochronological Scale of the Upper Toarcian–Lower Aalenian
of Eastern Siberia by Bivalve Mollusks
of the Genus Arctotis Bodylevsky, 1960
O. A. Lutikov*
Geological Institute, Russian Academy of Sciences, Moscow, Russia
*e-mail: niipss@mail.ru
Received March 9, 2021; revised April 2, 2021; accepted April 20, 2021
Abstract
On the basis of the study...
Periods of high atmospheric CO2 levels during the Cretaceous-Early Paleogene (~140 to 33 My ago) were marked by very high polar temperatures and reduced latitudinal gradients relative to the Holocene. These features represent a challenge for most climate models, implying either higher-than-predicted climate sensitivity to atmospheric CO2, or system...
The morphological characteristics of bivalve shells belonging to Monotis substriata (Münster, 1831) from different ammonite zones of the Lower Toarcian of Northern Russia and Germany were studied quantitatively and qualitatively. The species composition and stratigraphic position of the subgenera Praemeleagrinella Lutikov et Schurygin, 2010 and Pra...
Biochronological scale of the lower Toarcian for bivalve mollusks of the family Oxytomidae Ichikawa, 1958
O. A. Lutikov - Geological Institute of the Russian Academy of Sciences (Moscow, Russia), e-mail: niipss@mail.ru
Gernot Arp - Georg August University of Göttingen (Göttingen, Germany), e-mail: garp@gwdg.de
On the basis of the chronological succ...
The sуstеm of fаmilу Oxytomidae Ichikawa, 1958 (Bivalvia) is analyzed. The tахоnomic weight of morfologiсаl charcters of existing classification is discussed. Classification of species, subgenera and gеnега within the family is ассоmраniеd bу dеtеrmining pools of specific characters. Тhе genera Meleagrinella Whitfield, 1885 аnd Arctotis Bodylevsky,...
We described ontogenies and reconstructed morphogeneses of hinges in some supraspecific taxa of the bivalve family Oxytomidae
Ichikawa, 1958 from the Mesozoic of Russia. The phylogeny of the family is reconstructed using evolutionary and cladistic
methods. The appearance of the endemic genus Arctotis Bodylevsky, 1960 in the epicontinental seas of S...
