A new genus of Frenguelliidae (Insecta: Odonata) from Arroyo Chacay, Eocene of Patagonia, Argentina [PDF]
, 2022 A new genus and species of fossil Odonata, Chacayala campeona gen. et sp. nov., fromthe Eocene of Arroyo Chacay, Eocene of Patagonia, Argentina is described.
Petrulevicius, Julian Fernando
core +1 more source
Un xoloitzcuintle en el centro histórico de la antigua ciudad de México
Revista Chicomoztoc, 2019 Dentro de un proyecto de salvamento arqueológico realizado en el antiguo cine Pathé, en el lado poniente del centro histórico de la Ciudad de México, se dio el hallazgo de diversos materiales de tradición mexica, así como conchas marinas, los restos ...
Bernardo Rodríguez Galicia +1 more
doaj +1 more source
Redescription and palaeoecological significance of the bryozoan Hippoporidra patagonica (Pallaroni, 1920) in the San Julián Formation (late Oligocene) of Santa Cruz province, Argentina [PDF]
, 2015 Hippoporidra is a cheilostome bryozoan that predominantly encrusts gastropod shells inhabited by hermit crabs. The genus has a Pan-Atlantic distribution and its fossil record ranges from the Eocene to Holocene.
Pérez, Leandro Martín +4 more
core +1 more source
Recovery of scleractinian morphologic diversity oduring the early jurassic in Mendoza province, Argentina [PDF]
, 2017 Fil: Echevarría, Javier. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Paleozoología Invertebrados; ArgentinaFil: Hodges, Montana S..
Echevarría, Javier +4 more
core
, 2016 Fil: Riccardi, Alberto Carlos. División Paleozoología Invertebrados. Facultad de Ciencias Naturales y Museo.
Riccardi, Alberto Carlos +1 more
core +1 more source
Population response during an Oceanic Anoxic Event: The case of Posidonotis (Bivalvia) from the Lower Jurassic of the Neuquén Basin, Argentina [PDF]
, 2019 Benthonic marine species show a wide range of biological reactions to seawater chemical changes through time, from subtle adjustments to extinction. The Early Toarcian Oceanic Anoxic Event (T-OAE) was recently recognized in the Neuquén Basin, Argentina ...
Echevarría, Javier +7 more
core +1 more source
Echinoderms from the upper Miocene Paraná Formation of Argentina
, 2021 Until now, the only fossil echinoderm described from the upper Miocene Paraná Formation of Argentina was the scutelliform Monophoraster duboisi. Here, we substantially increase this diversity by recording the ophiuroids Ophiocoma sp.
Pérez, Leandro Martín +2 more
core +1 more source
UPPER MIOCENE CALCAREOUS MICROFOSSILS (FORAMINIFERA AND OSTRACODA) FROM NORThWESTERN ARGENTINA
Publicación Electrónica de la Asociación Paleontológica Argentina, 2023 Although the Neogene deposits of the Calchaquíes Valleys, northwestern Argentina, have been intensively studied, there are only a few works dealing with the calcareous microfauna.
María Belén Zamudio +1 more
doaj +1 more source
Gerd E.G. Westermann (11.05.1927-5.11.2014) [PDF]
, 2015 Fil: Riccardi, Alberto Carlos. División Paleozoología Invertebrados. Facultad de Ciencias Naturales y Museo.
Riccardi, A. C. +1 more
core
Publicación Electrónica de la Asociación Paleontológica Argentina, 2018 Resumen. En 1895, H. Eberhard descubrió un fragmento de cuero de mamífero, con pelos y osteodermos, en una caverna cercana a Puerto Consuelo (Seno de Última Esperanza, Chile).
Leandro M. Pérez +3 more
doaj +3 more sources