Late Devonian
Extent and duration of marine anoxia during the Frasnian– Famennian (Late Devonian) mass extinction in Poland, Germany, Austria and France
... early Late rhenana Zone (Frasnian Stage) in German type sections does not always coincide with anoxic events elsewhere in Europe and, in some locations, seafloor oxygenation improves during this ...the Late ...
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Evidence for Late Devonian (Kellwasser) anoxic events in the Great Basin, western United States
... for Late Devonian (Kellwasser) anoxic events in the Great Basin, western United ...Understanding Late Devonian and Permian-Triassic Biotic and Climatic Events, 20 ...
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Age, distribution, and phylogeny of the peculiar Late Devonian ammonoid Soliclymenia
... Among the other conch characters, the strong ven- trolateral projection of the growth lines and the two ven- tral grooves with the mid-ventral keel are worth mention- ing. Such a combination of characters is especially ...
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The fate of the homoctenids (Tentaculitoidea) during the Frasnian-Famennian mass extinction (Late Devonian)
... in Late Devonian ...all Late Devonian fossils, often reach rock-forming densities, they have been largely neglected in studies of the F-F ...
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Ontogeny and sexual dimorphism in the Middle/Late Devonian rhomboentomozoid ostracod Franklinella
... Middle Devonian to Lower Carboniferous strata from Europe, China, and North America, where they have proved useful in ...the Late Devonian is ...
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A morphometric approach to conch ontogeny of Cymaclymenia and related genera (Ammonoidea, Late Devonian)
... Becker et al. (2002, p. 165, 173) introduced a “Cy- maclymenia involvens Zone” for specimens of this species. This zone should occur between two sandstone members near the top of the Late Devonian ...
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LATE DEVONIAN INDEX BRACHIOPODA OF NORTH-EAST ESFAHAN IN CORRELATION WITH OTHER REGIONS
... of Late Devonian in different parts of Iran, such as central and western Alborz, north of Esfahan, southeast of Anarak, Kerman and Abadeh, manuscripts and studies about Late Devonian sequences ...
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Ostracods (Crustacea) as shelf to basin indicators: evidence from Late Devonian Yangdi and Nandong sections in Guangxi, South China
... the Late Devonian, which has been studied in detail for biostratigraphy, lithostratigraphy, chemostratigraphy and cyclostratigraphy (Ji, 1989; Gong et ...
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A new aspinothoracid arthrodire from the Late Devonian of Ohio, U.S.A.
... major Devonian extinction event (Frasnian–Famenian) with the recovery of arthrodires (Placodermi) best represented by this most specious North American ...the Late Devonian of northern Ohio, ...
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Morphometrics of the Late Devonian conodont genus Palmatolepis : phylogenetic, geographical and ecological contributions of a generic approach
... the Late Devonian Prototethys demonstrated only a limited morphological variation within each ...the Devonian was a period of sea-level highstand, with a maximum during the Late Frasnian ...
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New materials on Ventalepis ketleriensis Schultze, 1980 extend the zoogeographic area of a Late Devonian vertebrate assemblage
... a Late Devonian vertebrate ...the Devonian vertebrate assemblage over such a large territory within the zoogeographical province of Baltica is established for the first ...
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Middle to Late Devonian–Carboniferous collapse basins on the Finnmark Platform and in the southwesternmost Nordkapp basin, SW Barents Sea
... during late- to post-orogenic collapse of the Caledonides in late Paleozoic times and its influence on the formation and evolution of Devonian–Carboniferous col- lapse ...possible Devonian ...
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Assessing the composition of fragmented agglutinated foraminiferal assemblages in ancient sediments: comparison of counting and area-based methods in Famennian samples (Late Devonian)
... Samples from three sections were chosen for the study of Late Devonian agglutinated foraminifera (Table 1). Two sec- tions are located in the Montagne Noire (France): the Col des Tribes (CT) and the La ...
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Alborziphyllinae, A New Late Devonian Rugose Corals Subfamily
... Alborziphyllinae comprises a Late Devonian laccophyllid lineage. In fact, small and solitary laccophyllids with the presence of aulos, dissepiments and short minor septa are classified into the subfamily ...
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The ammonoids from the Three Forks Shale (Late Devonian) of Montana
... The Three Forks Formation was named by Peale (1893). Although he did not designate a type section, the Milligan Canyon area west of the town of Three Forks has been used as such by default. The formation as originally ...
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Evidence for Late Devonian (Kellwasser) anoxic events in the Great Basin, western United States
... This canyon section from near Horse Heaven Mountain, Nevada, comprises 20 m of section divided into 13 beds. Deposited in the Woodruff basin, the section spans the Early rhenana to Late triangularis Zones, and is ...
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A Middle-Late Devonian fish fauna from the Sierra de Periji, western Venezuela, South America
... Bothriolepis, MxL bone impression, left osteolepid scale, antiarch bones. Bothriolepis, MI2 & PvL (?) bones, in matrix osteolepid scale, ridged bone (distal pf segment'?)[r] ...
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The Late Devonian placoderm Aspidichthys Newberry, 1873 from the Holy Cross Mountains, Poland
... Fish remains from Płucki are best preserved within the collection of all Aspidichthys specimens and were collected in situ from the section. They occur in the outcrop with the upper Kellwasserkalk horizon. The outcrop is ...
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Preliminary account of Late Devonian palynomorph assemblages from the Bedford Shale and Berea Sandstone Formations of central Ohio, U.S.A.
... Four samples collected across the boundary between the Bedford Shale and Berea Sandstone Formations in central Ohio have yielded well preserved assemblages of both miospores and mi[r] ...
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Wangshangkia, a new Devonian ostracod genus from Dushan of Guizhou, South China
... Received: 7 November 2017 – Revised: 6 February 2018 – Accepted: 14 February 2018 – Published: 27 February 2018 Abstract. Wangshangkia, a new genus of Ostracoda, from the Late Devonian in Dushan of Guizhou, ...
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