Results 31 to 40 of about 460 (165)
SYSTEMATIC POSITION OF ANTIARCHS (VERTEBRATA, PLACODERMI) FROM THE FAMENNIAN OF TVER REGION, RUSSIA
Известия высших учебных заведений: Геология и разведка, 2017 New materials of the placoderm fish Bothriolepis heckeri Luksеvics from the Famennian of the Bilovo locality (Tver Region) are studied. This species is very similar to Livnolepis zadonica (H.Obrucheva) in the structure of cranial and postcranial armours ...
S. V. Moloshnikov, V. V. Linkevich
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Carbon isotopic composition of the Early Famennian conodonts and host carbonates of the Izma Formation (South Timan) [PDF]
Нефтегазовая геология: Теория и практика, 2023 The variations in the carbon isotope composition of conodonts and host carbonates have been studied on material from the Lower Famennian of the southern part of the Timan-Pechora petroleum Province.
Zhuravlev A.V.
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Известия высших учебных заведений: Геология и разведка, 2016 The stratigraphie distribution and systematic composition of the Middle-Upper Devonian remains of antiarchs from the sediments of Central Kazakhstan are analyzed. Central Kazakhstan ichthyofauna contains mainly endemic taxons of antiarchs.
S. V. Moloshnikov
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Parasitism as a Long-Lasting Interaction-First Evidence From Paleozoic Corals. [PDF]
Ecol EvolThe peak of reef development in the middle Paleozoic resulted in a dense network of interactions between corals and their symbionts. The long duration (longevity) of one of the most common relationships, parasitism, has remained unevidenced so far. Here we report on a tabulate coral infested by parasites, where, based on growth bands, the duration of ...
Zapalski MK +3 more
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PLoS ONE, 2016 Famennian tabulate corals were very rare worldwide, and their biodiversity was relatively low. Here we report a unique tabulate fauna from the mid- and late Famennian of the western part of the Holy Cross Mountains (Kowala and Ostrówka), Poland.
Mikołaj K Zapalski +2 more
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Alpinites and other Posttornoceratidae (Goniatitida, Famennian) [PDF]
Fossil Record, 2002 The rediscovery of the supposedly lost type allows a revision of Alpinites Bogoslovskiy, 1971, the most advanced genus of the Posttornoceratidae. The type-species, Alp. kayseri Schindewolf, 1923, is so far only known from the Carnic Alps. Alp.
R. T. Becker
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New Famennian colonial coral (Rugosa) from the Holy Cross Mountains (Poland): an example of local evolution after Frasnian-Famennian extinction [PDF]
The Science of Nature, 2016 Colonial rugose corals are extremely rare in the fossil record after the Late Devonian (Frasnian-Famennian) extinction event. Here, we report a new genus and species, Famastraea catenata, from the late Famennian of the western part of the Holy Cross Mountains (Kowala) in Poland. Although this taxon is colonial, it displays many morphological characters
Berkowski, Błażej +2 more
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European Journal of Taxonomy, 2022 The impact of the late Devonian Hangenberg Event on ostracods is quantified for the first time from newly acquired data from the Blue Snake section, Guizhou Province, South China.
Elvis Guillam +3 more
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First record of conulariids from the Tērvete Formation, Upper Devonian of Latvia [PDF]
Estonian Journal of Earth Sciences, 2020 Phosphatized remains belonging to conulariids have been found in the Middle Famennian (Upper Devonian) deposits of the TÄrvete Formation of Latvia for the first time.
Ervīns Lukševičs
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Bioerosion in the Late Devonian placoderm remains from the Holy Cross Mountains, Poland
Acta Palaeontologica PolonicaWe report the first occurrence of trace fossils in placoderm bones from the Upper Devonian of the Holy Cross Mountains. A taxonomic analysis of three ichnogenera revealed the earliest evidence of Sulculites (ie., Sulculites bellus), characterised by ...
Patrycja G. Dworczak +2 more
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