Paleocene-Eocene calcareous agglutinated foraminifera from slope marl assemblages of the Fore-Magura Thrust Sheet (Polish Outer Carpathian)

2018
journal article
article
dc.abstract.enOrganic-cemented benthic agglutinated foraminifera are a highly dominant component of flysch-type DWAF assemblages, while agglutinated foraminifera that use calcareous cement are rare or almost absent. However, in mixed assemblages, consisting of both benthic and planktonic forms, the agglutinated foraminiferal assemblages usually include calcareous agglutinants and display higher taxonomic diversity than coeval flysch-type agglutinated foraminiferal assemblages. Late Paleocene - Late Eocene mixed foraminiferal assemblages from 45 samples collected from the Fore-Magura Thrust Sheet of the Polish Outer Carpathians, were examined for taxonomic identification of characteristic agglutinated foraminifera with calcareous material in their tests. The following 11 species are reported herein: Vulvulina eocaena Montagne, Plectina elongata Cushman and Bermudez, Gaudryina laevigata Franke, Gaudryina pyramidata Cushman, Arenobulimina d'orbignyi (Reuss), Remesella varians (Glaessner), Dorothia beloides Hillebrandt, Karreriella chapapotensis (Cole), Karreriella subglabra (Gumbel), Clavulinoides havanensis Cushman and Bermudez, Pseudoclavulina clavata (Cushman) and an additional 10 taxa are left in open nomenclature. The species assigned to Vulvulina, Plectina, Gaudryina and Pseudogaudryinella reveal calcareous material within their tests, though the descriptions of these genera do not always specify this feature. The results of this study reveal higher diversity and abundance of calcareous agglutinated foraminifera occurring in themarly deposits of the Fore-Magura Thrust Sheet in comparison with other units of the Polish Outer Carpathians. The studied group of agglutinated foraminifera with calcareous material may be regarded as a characteristic component of DWAF assemblages indicative of the slope marl foraminiferal assemblages.pl
dc.affiliationWydział Geografii i Geologii : Instytut Nauk Geologicznychpl
dc.contributor.authorBaliniak, Weronika - 183091 pl
dc.date.accessioned2019-01-04T13:03:52Z
dc.date.available2019-01-04T13:03:52Z
dc.date.issued2018pl
dc.description.additionalBibliogr. s. 388-389pl
dc.description.number5-6pl
dc.description.physical379-389pl
dc.description.volume64pl
dc.identifier.eissn1937-2795pl
dc.identifier.issn0026-2803pl
dc.identifier.projectROD UJ / Opl
dc.identifier.urihttps://ruj.uj.edu.pl/xmlui/handle/item/64849
dc.languageengpl
dc.language.containerengpl
dc.rightsDodaję tylko opis bibliograficzny*
dc.rights.licenceBez licencji otwartego dostępu
dc.rights.uri*
dc.subject.enagglutinated foraminiferapl
dc.subject.enPolish Outer Carpathianpl
dc.subject.enFore-Magura Unitpl
dc.subtypeArticlepl
dc.titlePaleocene-Eocene calcareous agglutinated foraminifera from slope marl assemblages of the Fore-Magura Thrust Sheet (Polish Outer Carpathian)pl
dc.title.journalMicropaleontologypl
dc.typeJournalArticlepl
dspace.entity.typePublication
dc.abstract.enpl
Organic-cemented benthic agglutinated foraminifera are a highly dominant component of flysch-type DWAF assemblages, while agglutinated foraminifera that use calcareous cement are rare or almost absent. However, in mixed assemblages, consisting of both benthic and planktonic forms, the agglutinated foraminiferal assemblages usually include calcareous agglutinants and display higher taxonomic diversity than coeval flysch-type agglutinated foraminiferal assemblages. Late Paleocene - Late Eocene mixed foraminiferal assemblages from 45 samples collected from the Fore-Magura Thrust Sheet of the Polish Outer Carpathians, were examined for taxonomic identification of characteristic agglutinated foraminifera with calcareous material in their tests. The following 11 species are reported herein: Vulvulina eocaena Montagne, Plectina elongata Cushman and Bermudez, Gaudryina laevigata Franke, Gaudryina pyramidata Cushman, Arenobulimina d'orbignyi (Reuss), Remesella varians (Glaessner), Dorothia beloides Hillebrandt, Karreriella chapapotensis (Cole), Karreriella subglabra (Gumbel), Clavulinoides havanensis Cushman and Bermudez, Pseudoclavulina clavata (Cushman) and an additional 10 taxa are left in open nomenclature. The species assigned to Vulvulina, Plectina, Gaudryina and Pseudogaudryinella reveal calcareous material within their tests, though the descriptions of these genera do not always specify this feature. The results of this study reveal higher diversity and abundance of calcareous agglutinated foraminifera occurring in themarly deposits of the Fore-Magura Thrust Sheet in comparison with other units of the Polish Outer Carpathians. The studied group of agglutinated foraminifera with calcareous material may be regarded as a characteristic component of DWAF assemblages indicative of the slope marl foraminiferal assemblages.
dc.affiliationpl
Wydział Geografii i Geologii : Instytut Nauk Geologicznych
dc.contributor.authorpl
Baliniak, Weronika - 183091
dc.date.accessioned
2019-01-04T13:03:52Z
dc.date.available
2019-01-04T13:03:52Z
dc.date.issuedpl
2018
dc.description.additionalpl
Bibliogr. s. 388-389
dc.description.numberpl
5-6
dc.description.physicalpl
379-389
dc.description.volumepl
64
dc.identifier.eissnpl
1937-2795
dc.identifier.issnpl
0026-2803
dc.identifier.projectpl
ROD UJ / O
dc.identifier.uri
https://ruj.uj.edu.pl/xmlui/handle/item/64849
dc.languagepl
eng
dc.language.containerpl
eng
dc.rights*
Dodaję tylko opis bibliograficzny
dc.rights.licence
Bez licencji otwartego dostępu
dc.rights.uri*
dc.subject.enpl
agglutinated foraminifera
dc.subject.enpl
Polish Outer Carpathian
dc.subject.enpl
Fore-Magura Unit
dc.subtypepl
Article
dc.titlepl
Paleocene-Eocene calcareous agglutinated foraminifera from slope marl assemblages of the Fore-Magura Thrust Sheet (Polish Outer Carpathian)
dc.title.journalpl
Micropaleontology
dc.typepl
JournalArticle
dspace.entity.type
Publication
Affiliations

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