Middle Eocene chondrichthyan fauna from Antarctic Peninsula housed in the Museo de La Plata, Argentina

M Charnelli, S Gouiric Cavalli… - Advances in Polar …, 2024 - sedici.unlp.edu.ar
In recent years, the taxonomy and systematics of the cartilaginous fish taxa from the Eocene
La Meseta Formation of Seymour (Marambio) Island, Antarctica have been extensively …

Eocene Antarctic fish diversity patterns revisited

J Kriwet, A Engelbrecht, M Reguero… - XII Annual Meeting of the …, 2014 - academia.edu
Fossil record analyses repeatedly exemplify that climate never has been stable, and that it
influenced evolution, diversification patterns and distribution of organisms throughout Earth …

New chondrichthyans from the Upper Cretaceous (Campanian–Maastrichtian) of Seymour and James Ross islands, Antarctica

RA Otero, CS Gutstein, A Vargas… - Journal of …, 2014 - cambridge.org
We present new records of chondrichthyans recovered from strata of Maastrichtian age of
the López de Bertodano Formation, Seymour (= Marambio) Island, and from levels of latest …

Early Miocene cartilaginous fishes (Chondrichthyes: Holocephali, Elasmobranchii) from Chile: diversity and paleobiogeographic implications

JA Villafaña, SN Nielsen, S Klug, J Kriwet - Journal of South American …, 2019 - Elsevier
The early Miocene is characterized by warm conditions until the middle Miocene when
temperatures dropped significantly. The presence of tropical to subtropical invertebrate …

Ultimate Eocene (Priabonian) chondrichthyans (Holocephali, Elasmobranchii) of Antarctica

J Kriwet, A Engelbrecht, T Mörs… - Journal of Vertebrate …, 2016 - Taylor & Francis
ABSTRACT The Eocene La Meseta Formation on Seymour Island, Antarctic Peninsula, is
known for its remarkable wealth of fossil remains of chondrichthyans and teleosts …

Diversity, palaeoecology and palaeoenvironmental significance of the Eocene chondrichthyan assemblages of the Bolca Lagerstätte, Italy

G Marramà, G Carnevale, J Kriwet - Lethaia, 2021 - idunn.no
Over the last few years, the morphology, taxonomy and systematics of the cartilaginous fish
taxa of the two main sites of the Bolca Lagerstätte, Italy,(Pesciara and Monte Postale sites) …

First marine ichthyofauna from the late Eocene of Santa Cruz province, patagonia, Argentina

FL Agnolin, S Bogan, S Casadío - Journal of South American Earth …, 2021 - Elsevier
The fossil record of chondrichthyans in Argentina is still poorly known. The aim of the
present contribution is to describe teeth representing a chondrichthyan assemblage from …

The Neogene record of cartilaginous fishes (Chondrichthyes: Holocephali, Elasmobranchii) from northern Chile: A review and identification guide

MF Chávez-Hoffmeister, JA Villafaña - Journal of South American Earth …, 2023 - Elsevier
The abundance of fossil sharks and other cartilaginous fishes in northern Chile is widely
known. Fossil sites such as the Bahia Inglesa Formation were affected by intense …

[HTML][HTML] A synoptic review of the Eocene (Ypresian) cartilaginous fishes (Chondrichthyes: Holocephali, Elasmobranchii) of the Bolca Konservat-Lagerstätte, Italy

G Marramà, G Carnevale, A Engelbrecht, KM Claeson… - PalZ, 2018 - Springer
Here, we review and discuss the records and taxonomy of the Ypresian (Eocene)
chondrichthyans from the famous Bolca Konservat-Lagerstätte in northeastern Italy. Despite …

Before the freeze: otoliths from the Eocene of Seymour Island, Antarctica, reveal dominance of gadiform fishes (Teleostei)

W Schwarzhans, T Mörs, A Engelbrecht… - Journal of systematic …, 2017 - Taylor & Francis
The first record of fossil teleostean otoliths from Antarctica is reported. The fossils were
obtained from late Early Eocene shell beds of the La Meseta Formation, Seymour Island that …