The uppermost Cretaceous continental deposits at the southern end of Patagonia, the Chorrillo Formation case study (Austral-Magallanes Basin): Sedimentology …

D Moyano-Paz, S Rozadilla, F Agnolin, E Vera… - Cretaceous …, 2022 - Elsevier
The deposits of the Chorrillo Formation (Maastrichtian) were accumulated during a
'continental window'that occurred during the Late Cretaceous in the Austral-Magallanes …

Evolution of an aggradational wave-dominated delta: Sediment balance and animal-substrate dynamics (Upper Cretaceous La Anita Formation, Southern Patagonia)

D Moyano-Paz, MF Isla, JA MacEachern, S Richiano… - Sedimentary …, 2022 - Elsevier
Aggradational deltaic successions are uncommon in the stratigraphic record since deltas
are progradational by nature. However, deltaic coastlines fed by multiple small distributaries …

Controls on composition and diagenesis of wave-and river-dominated deltas: impacts on reservoir properties. An example from the La Anita Formation (Argentina)

D Moyano-Paz, AR Gómez-Dacal, AN Varela… - Marine and Petroleum …, 2022 - Elsevier
Abstract Wave-, tidal-, and fluvial-dominated deltas are important hydrocarbon reservoirs
worldwide, and it is well known that depositional facies types, detrital composition and …

Paleobotany of the uppermost Cretaceous Chorrillo Formation, Santa Cruz Province, Argentina: insights in a freshwater floral community

EI Vera, VSP Loinaze, D Moyano-Paz, MD Coronel… - Cretaceous …, 2022 - Elsevier
Few latest Cretaceous fossil floras are known for South America, and in particular for the
Austral-Magallanes Basin. Recent studies carried out in the Chorrillo Formation …

Maastrichtian palynological assemblages from the Chorrillo Formation, Patagonia, Argentina

VSP Loinaze, EI Vera, D Moyano-Paz… - Review of Palaeobotany …, 2023 - Elsevier
Abstract The Chorrillo Formation is an uppermost Cretaceous continental sequence
cropping out in the southernmost region of Patagonia. Recent field trips carried out in the …

Comparative palynomorphological study of the genus Symphoricarpos (Caprifoliaceae): exine sculpture and implications for evolution

ZM Tsymbalyuk, S Çelenk, CD Bell, LM Nitsenko… - …, 2022 - Taylor & Francis
Recent molecular phylogenetic studies of Dipsacales place Symphoricarpos in a clade
containing Leycesteria, Triosteum, and Lonicera. The aim of this research was to analyze …

Palynostratigraphy from the Allen and Jagüel formations at the Cerro Gutiérrez locality, Lago Pellegrini area, South Argentina

EP Pincheira, AC Garrido - Journal of South American Earth Sciences, 2024 - Elsevier
This work provides new stratigraphic information from the Allen and Jagüel formations
(Neuquén Basin) at the Cerro Gutiérrez locality, Río Negro province. The distribution of …

The South American and Antarctic Peninsula fossil record of Salviniales (water ferns): Its implication for understanding their evolution and past distribution

F De Benedetti, MC Zamaloa, MA Gandolfo… - Review of Palaeobotany …, 2021 - Elsevier
We compiled the fossil record of the heterosporous water ferns (Salviniales) including macro-
and microfossils from South America and the Antarctic Peninsula. Both extant families …

Maastrichtian palaeoenvironments and palaeoclimate reconstruction in southern South America (Patagonia, Argentina) based on fossil fungi and algae using open …

NB Nuñez Otaño, EV Pérez-Pincheira… - Historical …, 2024 - Taylor & Francis
The use of non-pollen palynomorphs (NPP), particularly fossil fungi and algae, as
palaeobiological proxies for Late Cretaceous palaeoenvironmental and palaeoclimatic …

The angiosperm pollen Volkheimerites labyrinthus gen. et sp. nov. from the earliest Paleogene (Danian) of Patagonia, Argentina

PL Narváez, N Mego, DG Silva Nieto, MB Prámparo… - …, 2022 - Taylor & Francis
Volkheimerites labyrinthus gen. et sp. nov., an angiosperm pollen type, is fully described
and illustrated. The specimens were retrieved from lower Paleocene strata of the Salamanca …