Results 91 to 100 of about 1,994 (206)
Latest Famennian brachiopods from Kowala, Holy Cross Mountains, Poland
Latest Famennian (UD−VI, “Strunian”) brachiopod fauna from Kowala (Kielce Region, Holy Cross Mountains, Poland) consists of eighteen species within 6 orders, eleven of them reported in open nomenclature. Characteristic taxa include: Schellwienella pauli,
Balinski, A., Halamski, A T
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LATE DEVONIAN CONODONTS FROM THE HOJEDK SECTION, KERMAN PROVINCE, SOUTHEASTERN IRAN
Conodonts (34 species and subspecies) from the Hojedk section north of Kerman span the late Givetian to early Famennian. The new data suggest that Devonian biostromes in central and eastern Iran were deposited on differing levels, and that the currently ...
HOSSEIN GHOLAMALIAN +1 more
doaj +1 more source
Late Famennian Stromatoporoids from Dębnik Anticline, Southern Poland [PDF]
Famennian Stromatoporoidea from the Quasiendothyra communis Foraminiferal Zone and slightly younger strata from the Debnik anticline, southern Poland, form a succession of three consecutive assemblages. Assemblages 1 and 3 consist of representatives of the order Clathrodictyida, while assemblage 2 is dominated by the order Labechiida.
openaire +2 more sources
THE CAUSE OF BIOMASS EXTINCTION AT THE FRASNIAN-FAMENNIAN BOUNDARY, THE KERMAN PROVINCE SOUTHEASTERN, CENTRAL IRAN [PDF]
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
ABOUT STRATIFICATION FAMENNIAN DEPOSITS SOUTH TIMAN
First Izhma Suite was selected for the South Timan in 1930 N. N. Tikhonovich in the study of oil deposits of the upper Devonian. Part of this Suite, they had included a wide range of rocks exposed on the right Bank of the r. Izhma. Later D. C. Obruchev (1958) as part of the Suite rocks have been identified the remains of testaceous fish Bothriolepis ...
openaire +2 more sources
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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Cyclostratigraphic calibration of the Famennian Stage (Late Devonian, Illinois Basin, USA)
peer reviewedThe Late Devonian biosphere was affected by two of the most severe biodiversity crises in Earth’s history, the Kellwasser and Hangenberg events near the Frasnian – Famennian (F-F) and the Devonian – Carboniferous (D-C) boundaries ...
Pas, Damien +13 more
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Famennian ammonoids from New South Wales
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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Frasnian-Famennian high resolution organic carbon isotope data from South China, Fuhe section
Frasnian-Famennian low resolution organic carbon isotope data from South China, Fuhe ...
Day, James E +15 more
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Proposed revision of the Famennian (Upper Devonian) standard conodont zonation
The proposed revision of the Famennian part of the Late Devonian Standard Conodont Zonation of Ziegler & Sandberg (1990) is the result of two main different kind of considerations.
Corradini, C. +3 more
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