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Plant–arthropod interactions in gymnosperm leaves from the Early Permian of Patagonia, Argentina
(Elsevier Masson, 2014-03)
Evidence of plant–arthropod interactions in three orders of gymnosperms is documented in at least five localities from Lower Permian strata of the Río Genoa Formation (Patagonia, Argentina). Arthropod damages were identified ...
First report of feeding traces in Permian Botrychiopsis leaves from western Gondwana
(Society for Sedimentary Geology, 2015-06)
The genus Botrychiopsis consists of leaves with substantial heteromorphism, present in late Paleozoic Gondwanan floras. The genus is recorded in paleofloras from Australia, India, South Africa, Brazil, and Argentina, and ...
Kladistamuos golondrinensis nov. gen. et comb., a fertile foliage from the mid to late Permian of Patagonia, Argentina
(Elsevier, 2013-09)
Dichotomous rachises bearing Eremopteris golondrinensis Archangelsky foliage in organic connection with probable microsporangiate structures were collected in the mid to late Permian La Golondrina Formation at Laguna ...
Zircon O- and Hf-isotope constraints on the genesis and tectonic significance of Permian magmatism in Patagonia
(Geological Soc Publ House, 2017-09)
The genesis of Permian magmatism in southern South America is actively debated, particularly in relation to the origin of Patagonia. U-Pb zircon ages of c. 255 Ma for igneous rocks from the basement of Tierra del Fuego are ...
A new marattialean fern from the Lower Permian of Patagonia (Argentina) with cautionary tales on synangial morphology and pinnule base characters
(University of Chicago Press, 2019-07-22)
Premise of research. The Río Genoa Formation of Argentine Patagonia hosts Early Permian fossil assemblages that document levels of plant diversity rare among coeval floras. Ongoing work to exhaustively characterize the ...
Lu-Hf isotope evidence for the provenance of Permian detritus in accretionary complexes of western Patagonia and the northern Antarctic Peninsula region
(Pergamon-Elsevier Science Ltd, 2011)
Lu-hf isotope evidence for the provenance of permian detritus in accretionary complexes of western patagonia and the northern antarctic peninsula region
(PERGAMON-ELSEVIER SCIENCE LTD,, 2011)
Lu-hf isotope evidence for the provenance of permian detritus in accretionary complexes of western patagonia and the northern antarctic peninsula region
(PERGAMON-ELSEVIER SCIENCE LTD,, 2011)
A new Early Permian bivalve fauna from the Río Genoa Formation, Patagonia, Chubut Province, Argentina
(Taylor & Francis, 2011-09)
Fourteen Bivalvia species are described from the Lower Permian Río Genoa Formation, exposed in the southern Tepuel-Genoa Basin (Chubut Province, Argentina), of which one, Fletcheripecten genoensis, is new. The studied ...
The marine upper Palaeozoic in Patagonia (Tepuel-Genoa Basin, Chubut Province, Argentina): 85 Years of work and future prospects
(Elsevier Science, 2010-12)
Argentina is a special place to study Late Palaeozoic life and environmental change because of the excellent exposures of Late Palaeozoic sedimentary sequences. In particular, Patagonia has an almost continuous Late ...