Accelerated mass extinction in an isolated biota during Late Devonian climate changes. [PDF]
Sci Rep, 2021 Pier JQ +4 more
europepmc +1 more source
Same taxonomic name, different species: a threat to stromatoporoid biodiversity research [PDF]
, 2012 Taxonomic inconsistencies between two published collections on Devonian stromatoporoids were examined. The studied collections contain stromatoporoids sampled from the Middle and Upper Devonian from the Ardennes (collection by Lecompte) and the Holy ...
Wolniewicz, P.
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Description et étude des ostracodes de deux tranchées traversant la limite historique Frasnien-Famennien dans la localité type [PDF]
, 1992 Study of two new trenches dug at Senzeilles shows the sudden change from a dysaerobic to a well oxygenated environment at the boundary between shales with "Matagne" aspect and transition shales.
Casier, J.-G.
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Paleoenvironments of Late Devonian tetrapods in China. [PDF]
Sci Rep, 2023 Guo X, Retallack GJ, Liu J.
europepmc +1 more source
A search for evidence of large body Earth impacts associated with biological crisis zones in the fossil record [PDF]
The natural history of the Earth, how the present plant and animal species developed, how others completely died out, etc., was studied. The rock strata sampled and studied were at the time of deposition at sea bottom.
Gilmore, J. S. +2 more
core +1 more source
Trace element variations in the Middle Frasnian punctata zone (Late Devonian) in the western Canada sedimentary basin: changes in oceanic bioproductivity and paleoredox spurred by a pulse of terrestrial afforestation? [PDF]
, 2010 The ‘punctata Event’ (Early–Middle Frasnian transition, Late Devonian) was recently recognized as yet another episode of major geochemical perturbations associated with the Middle-Late Devonian ecosystem readjustments which culminated in the Frasnian ...
Day, J., Sliwinski, M.G., Whalen, M.T.
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The Pre-Variscan sequence of the Carnic Alps [PDF]
, 2015 The Pre-Variscan sequence of the Carnic Alps includes rocks deposited between the Middle Ordovician and the early Late Carboniferous, and represents one of the most continuous sequence of the world in that time interval.
Corradini, C +3 more
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Литосфера, 2015 The Bol’shaya Barma, Akkyr, Ryauzyak and Kuk-Karauk sections in the western slope of the South Urals are considered to be perspective sections for the identification of Famennian Regional Boundary Stratotype Point (RBSP).
R. Ch. Tagarieva, A. G. Mizens
doaj +2 more sources
Mapping amorphous SiO2 in Devonian shales and the possible link to marine productivity during incipient forest diversification. [PDF]
Sci Rep, 2023 Corlett H, Feng J, Playter T, Rivard B.
europepmc +1 more source
Fasciculate Disphyllids (Rugosa) from the Early Givetian Trois-Fontaines Formation in Belgium [PDF]
, 2008 Disphyllum caespitosum (GOLDFUSS, 1826), which is the type species of Disphyllum DE FROMENTEL, 1861, D. oekentorpi n. sp. and Coenophyllum groessensi n. gen., n. sp., which is the type species of Coenophyllum n.
Coen-Aubert, M.
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