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Relevant bibliographies by topics / Verneuilinoidea

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Journal articles

Academic literature on the topic 'Verneuilinoidea'

Author: Grafiati

Published: 3 June 2025

Last updated: 31 July 2025

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Journal articles on the topic "Verneuilinoidea"

1

Veklych, Olena. "Some Late Cretaceous agglutinated foraminifers from the Northern outskirts of Donbas, Ukrain." GEO&BIO 2023, no. 25 (2023): 64–74. http://dx.doi.org/10.53452/gb2506.

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The article describes four species of agglutinated foraminifers belonging to three genera (Verneuilina, Orbignyna, and Spiroplectammina) three superfamilies (Verneuilinoidea, Ataxophragmoidea, and Spiroplectamminoidea) and two orders (Ataxophragmiida and Ammodiscida, suborder Textulariina). Benthic species of foraminifers play an important role in the stratigraphic subdivision of the Upper Cretaceous deposits of the Northern outskirts of Donbas and correlation with adjacent territories, as they make up the most part of the assemblage in the samples. For this region, the foraminifera species Ve

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2

Abdullahi, Muhammad, Yusuf Dabari Mamman, Boniface Finthan, M. B. Saleh, and A. Amodu. "The BIOSTRATIGRAPHY AND PALEOENVIRONMENTAL ANALYSIS OF THE YOLDE FORMATION, NORTHERN BENUE TROUGH, NIGERIA." FUDMA JOURNAL OF SCIENCES 8, no. 5 (2024): 244–57. http://dx.doi.org/10.33003/fjs-2024-0805-2689.

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This research is an attempt to investigate the micropaleontology of the Yolde Formation with the view to determine the age and paleoenvironments of the formation. The Yolde Formation, a key stratigraphic unit within the Benue Trough, provides insights into the Cretaceous paleoenvironments of the region. A total of ten samples were examined using a light microscope. Samples two and six exhibited the greatest taxonomic diversity, each containing 13 different taxa, while the other samples showed a range of 1 to 11 taxa. The benthic taxa Marssonella, Ammobaculites agulutinans, and Plectina were fo

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3

Podobina, Vera M. "New data on middle and late Albian foraminifera and biostratigraphy of the northern palaeobiogeographical district of western Siberia." Geologos 21, no. 1 (2015): 71–78. http://dx.doi.org/10.1515/logos-2015-0004.

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Abstract The present paper discusses foraminiferal assemblages and biozones established on the basis of studies of samples from ten borehole sequences of the Khanty-Mansiysk Horizon in the Samotlor area of the northern palaeobiogeographical district of western Siberia (Russia). In this region, middle and late Albian foraminiferal assemblages were first distinguished in western Siberia. Levels from which these assemblages have been recovered, are here referred to the following foraminiferal zones, the Ammobaculites fragmentarius-Gaudryinopsis filiformis Zone (middle Albian) and the Ammotium bra

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4

Tibert, Neil E., and R. Mark Leckie. "Cenomanian-Turonian (Upper Cretaceous) foraminifera from the westernmost Colorado Plateau, southwest Utah, U.S.A." Micropaleontology 59, no. 6 (2013): 555–78. http://dx.doi.org/10.47894/mpal.59.6.03.

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Foraminifera from the Cenomanian-Turonian Dakota Formation, Straight Cliffs Formation, Iron Springs Formation, and Tropic Shale of southwest Utah are described and illustrated in detail. The assemblage comprises 37 taxa including 27 agglutinated species and only nine calcareous taxa. The associations of the foraminifera can be summarized on the basis of their distributions relative to geologic age and formation. The lowermost units of theDakota Formation in southwestUtah and Coal Mine Mesa Arizona are characterized by a Trochammina rutherfordi mellariolium-Verneuilinoides perplexus association

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5

Trifonova, Ekaterina. "Taxonomy of Bulgarian Triassic foraminifera. I. Familes Psammosphaeridae to Nodosinellidae." Geologica Balcanica 22, no. 1 (1992): 3–50. http://dx.doi.org/10.52321/geolbalc.22.1.3.

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74 species belonging to 31 genera are described. They are distributed in the families: Psammosphaeridae (Psammosphaera, Sorosphaera), Hyppocrepinidae (Hyppocrepina, Hyperamminoides), Ammodiscidae (Ammodiscus, Ammovertella, Tolypammina, Gandinella, Glomospira, Glomospirella, Pilammina, Pilamminella, Rectoglomospira). Hormosinidae (Reophax), Lituotubidae (Lituotuba, Plagioraphe), Lituolidae (Ammobaculites), Placopsilinidae (Placopsilina), Orbitopsellidae (Labyrinthina), Spiroplectamminidae (Spiroplectammina), Pseudobolivinidae (Pseudobolivina), Trochamminidae (Trochammina), Verneuilinidae (Verne

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6

Podobina, V. M. "NEW DATA ON BIOSTRATIGRAPHY AND FORAMINIFERA OF THE ALBIAN IN WEST SIBERIA." Geology and mineral resources of Siberia, no. 2 (2021): 17–23. http://dx.doi.org/10.20403/2078-0575-2021-2-17-23.

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Foraminifera and ostracods similar to the Samotlor ones of the Middle and Upper Albian were found in the section of a newly drilled well in the Severnaya area of West Siberia. Host rocks are marine facies of the Khanty-Mansikian horizon, distributed in the northern paleobiogeographic district of the West Siberian Province. Foraminifera of the Middle Albian in this district are identified as the assemblage with Ammobaculites fragmentarius, Gaudryinopsis filiformis; the Upper Albian ones – the assemblage with Ammotium braunsteini, Verneuilinoides borealis assanoviensis. Layers with these assembl

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7

Podobina, V. M., and G. M. Tatyanin. "NEW DATA ON ALBIAN BIOSTRATIGRAPHY OF THE NORTHERN REGION OF WEST SIBERIA (RELYING ON THE STUDY OF FORAMINIFERA)." Geology and mineral resources of Siberia, no. 1 (2024): 3–9. http://dx.doi.org/10.20403/2078-0575-2024-1-3-9.

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New data on foraminifera from the well section of the western slope of the Yamal Peninsula in West Siberia give an opportunity to clarify the biostratigraphy of the Khanty-Mansi horizon of this region. Two Albian substages have been identified at the Bovanenkovskaya area according to foraminifera assemblages: Ammobaculites fragmentarius, Gaudryinopsis filiformis (middle substage), Ammotium braunsteini, Verneuilinoides borealis assanoviensis (upper substage). Albian assemblages from well sections of the Yuzhno-Russkaya area are given as typical ones for comparison, they are also confined to the

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8

Stelck, C. R., and Dale Leckie. "Foraminiferal inventory and lithologic description of the Lower Cretaceous (Albian) Hulcross Shale, Monkman area, northeastern British Columbia." Canadian Journal of Earth Sciences 25, no. 5 (1988): 793–98. http://dx.doi.org/10.1139/e88-076.

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Correlation of an arenaceous microfauna of 41 species (44 subspecies) from the Hulcross Formation of the Monkman Pass area with that found in the Hulcross Shale on the Peace River has a further corroboration in matching spectra of volcanic ash beds at both localities. The Monkman Pass equivalents of both the basalmost portion and the upper part of the Hulcross beds on the Peace River are in sandy to continental facies. Diatoms are plentiful in the Monkman Pass section in the shaly facies.The foraminiferal genera include Bathysiphon, Thuramminoides, Psammosphaera, Hippocrepina, Saccammina, Reop

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9

Podobina, Vera. "Foraminifera and Late Cenomanian-Turonian biostratigraphy of the northern palaeobiogeographic district of Western Siberia." Geologos 19, no. 3 (2013): 201–27. http://dx.doi.org/10.2478/logos-2013-0013.

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Abstract The study of 114 core samples from seven borehole sections of the Van-Eganskaya area in the central part of Western Siberia yielded sufficient data to investigate the Late Cenomanian-Turonian foraminifers, palaeoenvironments, and the Late Cenomanian-Turonian biostratigraphy of this poorly studied area. Two Late Cenomanian foraminifer zones were established, viz. a (lower) Saccammina micra - Ammomarginulina sibirica Zone and an (upper) Trochammina wetteri tumida - Verneuilinoides kansasensis Zone. They reflect changes in the species composition of the foraminifer assemblages and lithol

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10

Stelck, C. R., and Kory R. Koke. "Foraminiferal zonation of the Viking interval in the Hasler Shale (Albian), northeastern British Columbia." Canadian Journal of Earth Sciences 24, no. 11 (1987): 2254–78. http://dx.doi.org/10.1139/e87-212.

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A dominantly arenaceous foraminiferal fauna of over 33 genera and 65 species was recovered from silty shales in the mid-portion of the Hasler Formation in the upper Albian part of the Fort St. John Group. The assemblages lie stratigraphically below occurrences of Neogastroplites and below the Miliammina manitobensis Zone. The foraminifera come from above the occurrence of Haplophragmoides gigas gigas, although assignment of the beds is to the upper part of the H. gigas Zone.The upper part of the Haplophragmoides gigas Zone may be divided into several subzones above the H. gigas gigas Sub-zone

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