Systematic and organ relationships of Neocalamites (Halle) Vladimirovicz, and Nododendron (Artabe and Zamuner) emend. from the Triassic of Patagonia …

AS Villalva, S Gnaedinger, AM Zavattieri - Review of Palaeobotany and …, 2023 - Elsevier
We present descriptions of Neocalamites carrerei and Nododendron suberosum
(Equisetales incertae sedis) from the Cañadón Largo Formation (late Ladinian–early …

Triassic Equisetites lateralis Phillips with strobilus in organic connection from Patagonia of Argentina and endophytic oviposition insect scars

S Gnaedinger, AS Villalva, AM Zavattieri - Review of Palaeobotany and …, 2023 - Elsevier
Abstract Equisetites lateralis Phillips (= Equisetum laterale (Phillips) Gould)(Equisetaceae)
is recorded for the first time for the Triassic of Gondwana. The specimens come from the …

A Middle Triassic macroflora from southwestern Gondwana (Mendoza, Argentina) with typical Northern Hemisphere elements: Biostratigraphic, palaeogeographic and …

B Cariglino, M Monti, AM Zavattieri - Review of Palaeobotany and …, 2018 - Elsevier
A Triassic macrofloral assemblage is documented from the Quebrada de los Fósiles
Formation, lower unit of the Puesto Viejo Group (Mendoza, Argentina), southwestern …

Constraints of zircon U-Pb-Hf isotopes from Late Permian-Middle Triassic flora-bearing strata in the Yanbian area (NE China) on a scissor-like closure model of the …

X Shen, Q Du, Z Han, Z Song, C Han, W Zhong… - Journal of Asian Earth …, 2019 - Elsevier
The mixture of the Cathaysian and Angaran floras signifies the evolution of the Paleo-Asian
Ocean (PAO). In this study, we present new zircon U-Pb-Hf isotope analyses from the …

An updated scenario for the end-Permian crisis and the recovery of Triassic land flora in Argentina

J Bodnar, EP Coturel, JI Falco, M Beltrán - Historical Biology, 2021 - Taylor & Francis
The end-Permian crisis was the most severe extinction event in the Phanerozoic. In
Southwestern Gondwana, this crisis was related to the development of the Choiyoi Silicic …

Evidences of Teratology and Mutagenensis in Palynological Assemblages from the Middle Triassic Puesto Viejo Group, San Rafael Depocenter, Argentina …

AM Zavattieri, PR Gutiérrez - Ameghiniana, 2023 - BioOne
Evidencias de teratogénesis y mutagénesis documentadas en las asociaciones
palinológicas de la Formación Quebrada de los Fósiles, Triásico Medio, Depocentro de San …

Middle Triassic freshwater green algae and fungi of the Puesto Viejo Basin, central-western Argentina: palaeoenvironmental implications

AM Zavattieri, PR Gutiérrez, M Monti - Alcheringa: An Australasian …, 2020 - Taylor & Francis
Diverse freshwater green algal microfossils and dispersed fungal spores among rich
terrestrial palynofloras were recovered from the upper part of the Quebrada de los Fósiles …

Middle Triassic dipterid ferns from west-central Argentina and their relationship to palaeoclimatic changes

J Bodnar, JM Drovandi, EM Morel… - Acta Palaeontologica …, 2018 - agro.icm.edu.pl
Dipterid ferns possess robust fossil record from Mesozoic times on, and they are considered
to be a reliable indicator of warm to subtropical humid or seasonal paleoclimatic conditions …

A new species of Pleuromeia (Lycopsid) from the upper Middle Triassic of Northern China and discussion on the spatiotemporal distribution and evolution of the …

S Deng, Y Lu, R Fan, X Ma, D Lyu, Z Luo, Y Sun - Geobios, 2022 - Elsevier
Pleuromeia Corda is an iconic lycopod genus in the Early Triassic floras of the world.
Pleuromeia fossils are very significant in stratigraphy and palaeoenvironmental …

New middle Triassic pollen taxa of the San Rafael basin, Mendoza province, Argentina

PR Gutierrez, AM Zavattieri - Ameghiniana, 2021 - BioOne
New pollen grains are described from diverse palynological assemblages recorded from the
Quebrada de los Fósiles Formation, lower unit of the Puesto Viejo Group, San Rafael Basin …