دورية أكاديمية
Plant taphonomy and palaeoecology of Pennsylvanian wetlands from the Erillcastell Basin of the eastern Pyrenees, Catalonia, Spain
| العنوان: | Plant taphonomy and palaeoecology of Pennsylvanian wetlands from the Erillcastell Basin of the eastern Pyrenees, Catalonia, Spain |
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| المؤلفون: | Tosal, Aixa, Pàmies, Joaquim, Martín-Closas, Carles |
| المساهمون: | Centre de Recherche en Paléontologie - Paris (CR2P), Muséum national d'Histoire naturelle (MNHN)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Departament de Dinàmica de la Terra i de l’Oceà Barcelona, Universitat de Barcelona (UB), Institut de Recerca de la Biodiversitat - Biodiversity Research Institute Barcelona, Spain (IRBio UB) |
| المصدر: | ISSN: 0031-0182. |
| بيانات النشر: | HAL CCSD Elsevier |
| سنة النشر: | 2022 |
| مصطلحات موضوعية: | Coal basin, Iberian Peninsula, Late Paleozoic, Limnic swamps, Plant biomes, [SDE]Environmental Sciences, [SDV.BV.BOT]Life Sciences [q-bio]/Vegetal Biology/Botanics, [SDU.STU.PG]Sciences of the Universe [physics]/Earth Sciences/Paleontology |
| الوصف: | International audience ; The Pennsylvanian flora from the intramontane Erillcastell Basin in the eastern Pyrenees (Catalonia, Spain) is described in a palaeoenvironmental context based on a combined study of sedimentology, plant taphonomy and paleoecology. This basin differs from other Pyrenean basins of this age in comprising a wide array of fluvial channel and floodplain-related facies, with a limited development of peat mire facies. Both late Moscovian and early Ghzelian successions are rich in diverse calamitalean remains (mainly Calamites cistii and C. suckowii, in addition to C. undulatus in the Moscovian) and pecopterid foliage (mainly Polymorphopteris polymorpha) corresponding to marattialean tree ferns. An unusual feature of the fluvial channel assemblages is the common occurrence of arborescent lycopsids, especially Sigillaria brardii, in association with Calamites species, which presumably occupied riparian niches. Palaeotopographic, drainage and climatic constraints of the Erillcastell Basin may explain this unusual ecological distribution of Sigillaria brardii, which is mostly associated with peat mires and oxbow lakes in other coeval intramontane South European basins. Findings improve knowledge of intermontane forest ecosystems during the Middle to Late Pennsylvanian transition. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| العلاقة: | hal-03909775; https://hal.science/hal-03909775Test; https://hal.science/hal-03909775/documentTest; https://hal.science/hal-03909775/file/Tosal%20et%20al.,%202022.%20Plant%20taphonomy%20and%20palaeoecology%20of%20Pennsylvanian%20wetlands%20from%20the%20Erillcastell%20Basin%20of%20the%20eastern%20Pyrenees,%20Catalonia,%20Spain.pdfTest |
| DOI: | 10.1016/j.palaeo.2022.111234 |
| الإتاحة: | https://doi.org/10.1016/j.palaeo.2022.111234Test https://hal.science/hal-03909775Test https://hal.science/hal-03909775/documentTest https://hal.science/hal-03909775/file/Tosal%20et%20al.,%202022.%20Plant%20taphonomy%20and%20palaeoecology%20of%20Pennsylvanian%20wetlands%20from%20the%20Erillcastell%20Basin%20of%20the%20eastern%20Pyrenees,%20Catalonia,%20Spain.pdfTest |
| حقوق: | info:eu-repo/semantics/OpenAccess |
| رقم الانضمام: | edsbas.9B6206CB |
| قاعدة البيانات: | BASE |
| DOI: | 10.1016/j.palaeo.2022.111234 |
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