Evaluating the Frasnian-Famennian mass extinction: Comparing brachiopod faunas [PDF]
, 1998 The Frasnian-Famennian (F-F) mass extinctions saw the global loss of all genera belonging to the tropically confined order Atrypida (and Pentamerida): though Famennian forms have been reported in the literafure, none can be confirmed.
Copper, P
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THE CAUSE OF BIOMASS EXTINCTION AT THE FRASNIAN-FAMENNIAN BOUNDARY, THE KERMAN PROVINCE SOUTHEASTERN, CENTRAL IRAN [PDF]
Journal of Sciences, Islamic Republic of Iran, 2002 About 35 samples were collected from lower and upper parts of the proposed Frasnianamennian boundary in three sections of Upper Devonian marine sediments of the Kerman province.
doaj
Survivorship dynamics of the flora of Devonian Angarida. [PDF]
Proc Biol Sci, 2023 Dowding EM, Akulov NI, Mashchuk IM.
europepmc +1 more source
Maleimides across the Frasnian/Famennian boundary
Analysis of bound maleimides across the Late Devonian Frasnian/Famennian boundary from a core in the Illinois Basin, North ...
Michael L Tuite
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The First Data on Bryozoans from the Lyaiol Formation (Upper Devonian, Upper Frasnian) in South Timan [PDF]
, 2018 © 2018, Pleiades Publishing, Ltd. Abstract: For the first time the systematic composition of the bryozoan assemblage from the Lyaiol Formation (Upper Frasnian, Upper Devonian) in the Ukhta region of the Timan–Pechora province is described. The assemblage
Tolokonnikova Z., Ponomarenko E.
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Upper Frasnian and Lower Famennian (Upper Devonian) conodonts of the Compte section (Spanish Central Pyrenees) [PDF]
Through the study of conodonts, strata around the Frasnian–Famennian boundary in the Compte section were analyzed in detail. Twenty-four samples in a 12 m thick sequence yielded 13 species of conodonts belonging to Ancyrodella, Ancyrognathus, Icriodus ...
Valenzuela-Ríos, José I. +2 more
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First occurrence of Lingulepis (Brachiopoda-Obolidae) from the Devonian of the Paraná state, Brazil [PDF]
Boletim do Museu Paraense Emílio Goeldi. Ciências Naturais, 2010 The brachiopod fauna of the Paraná State Devonian sucession (Neo-Lochkovian – Frasnian) is known for a long time. In the present paper a new species of Brachiopoda, Lingulepis wagoneri sp. nov.
Elvio Pinto Bosetti +4 more
doaj
The last Frasnian Atrypida (Brachiopoda) in southern Belgium [PDF]
, 1998 The last representatives of the order Atrypida on the southern flank of the Dinant Synclinorium (Vaulx-Nismes area) in Belgium belong to Costatrypa, Spinatrypa, Spinatrypina (?Spinatrypina), Spinatrypina (Exatrypa), Iowatrypa, ?Waiotrypa, Desquamatia ...
Godefroid, J. +3 more
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Conodont biostratigraphy of the Frasnian-Famennian boundary in the Esfahan and Tabas areas, Central Iran [PDF]
, 2007 The Frasnian-Famennian (F-F) boundary in Central Iran has been investigated on the basis of conodont faunas (34 species and subspecies) from four sections: Chahriseh near Esfahan, and Kal-e-Sardar, Howz-e-Dorah and Ghale-Kalaghu near Tabas.
Gholamalian, H.
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, 2007 21 pagesRock magnetic (magnetic susceptibility and hysteresis parameters) and geochemical analyses (major and trace elements) were carried out on whole rock samples of two Frasnian–Famennian boundary sections, Anajdam and Bou-Ounebdou in the Central ...
Riquier, Laurent +5 more
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