Miocene surface uplift and orogenic evolution of the southern Andean Plateau (central Puna), northwestern Argentina
We present stable hydrogen-isotope analyses of volcanic glass (δ Dg) and radiometric ages
(U–Pb zircon, U–Th calcite, AMS14C) from deformed sedimentary deposits in the vicinity of …
(U–Pb zircon, U–Th calcite, AMS14C) from deformed sedimentary deposits in the vicinity of …
Cranial anatomy of Andinodelphys cochabambensis, a stem metatherian from the early Palaeocene of Bolivia
C de Muizon, S Ladevèze - Geodiversitas, 2020 - BioOne
Andinodelphys cochabambensis Marshall & Muizon, 1988 is one of the best preserved
metatherian species from the early Palaeocene fauna of Tiupampa (Bolivia). It is …
metatherian species from the early Palaeocene fauna of Tiupampa (Bolivia). It is …
A large mammalian predator (Metatheria, Sparassodonta, Proborhyaenidae) in the Guabirotuba formation (Curitiba Basin; middle Eocene)
BMG Guimarães, CC Rangel, LM Carneiro… - Journal of South …, 2024 - Elsevier
Proborhyaenidae are the largest known sparassodonts, with a fossil record spanning from
the early Eocene to the Pliocene. The Eocene record of this group is scarce, occurring only …
the early Eocene to the Pliocene. The Eocene record of this group is scarce, occurring only …
A snapshot of mid Eocene landscapes in the southern Central Andes: Spore-pollen records from the Casa Grande Formation (Jujuy, Argentina)
MJ Tapia, EE Farrell, LR Mautino, C Del Papa… - Plos one, 2023 - journals.plos.org
The southern Central Andes–or Puna–now contains specialized plant communities adapted
to life in extreme environments. During the middle Eocene (~ 40 Ma), the Cordillera at these …
to life in extreme environments. During the middle Eocene (~ 40 Ma), the Cordillera at these …
Toward a chronostratigraphy of the Paleocene-Eocene sedimentary record in northwestern Argentina
C del Papa, J Babot, J Dahlquist, DG López… - Journal of South …, 2022 - Elsevier
The Santa Bárbara Subgroup of the Salta Group in northwestern Argentina represents a key
sedimentary record to understand the geological, biological, and climatological changes that …
sedimentary record to understand the geological, biological, and climatological changes that …
La paleoherpetología en el Instituto Miguel Lillo de la Universidad Nacional de Tucumán, Argentina
NF Abdala, AG Martinelli, FR Gonzalez - 2022 - notablesdelaciencia.conicet.gov.ar
El Laboratorio de Vertebrados Fósiles (LVF) del Instituto Miguel Lillo de la Universidad
Nacional de Tucumán se fundó en 1957 con el impulso inicial de Osvaldo Reig, quien fue …
Nacional de Tucumán se fundó en 1957 con el impulso inicial de Osvaldo Reig, quien fue …
Early steps in the radiation of notoungulate mammals in southern South America: A new henricosborniid from the Eocene of Patagonia
N Bauzá, JN Gelfo, GM López - 2019 - ri.conicet.gov.ar
Here we describe a new notoungulate mammal from the early Eocene (Itaboraian SALMA)
of Chubut, Argentinian Patagonia, from the localities of Las Flores and Las Violetas Farm …
of Chubut, Argentinian Patagonia, from the localities of Las Flores and Las Violetas Farm …
A new sebecid mesoeucrocodylian from the Paleocene of northwestern Argentina
GG Bravo, D Pol, DA García-López - Journal of Vertebrate …, 2021 - Taylor & Francis
ABSTRACT A new crocodyliform, Sebecus ayrampu, sp. nov., is described based on the
rostral region of the skull, mandibular rami, and a distal portion of the femur collected in …
rostral region of the skull, mandibular rami, and a distal portion of the femur collected in …
Craniodental ontogenetic variation in the leontiniid coquenia bondi Deraco, Powell, & López, 2008 (Notoungulata, Toxodontia) from the Eocene of Northwestern …
V Deraco, F Abdala, DA García-López - Historical Biology, 2024 - Taylor & Francis
Craniodental ontogenetic analyses on notoungulates are scarce. Several well-preserved
specimens of the Eocene species Coquenia bondi allow for the first ontogenetic study in a …
specimens of the Eocene species Coquenia bondi allow for the first ontogenetic study in a …
New assemblage of cingulates from the Quebrada de Los Colorados Formation (middle Eocene) at Los Cardones National Park (Salta Province, Argentina) and the …
JC Fernicola, AN Zimicz, L Chornogubsky… - Journal of South …, 2021 - Elsevier
In the Eocene deposits of Northwestern Argentina, the order Cingulata was recognized in
the sedimentary levels of the upper and lower sections of the Lumbrera (Salta Province) …
the sedimentary levels of the upper and lower sections of the Lumbrera (Salta Province) …