Antarctic paleontological heritage: late Cretaceous Paleogene vertebrates from Seymour (Marambio) Island, Antarctic Peninsula
M Reguero - Advances in Polar Science, 2019 - library.arcticportal.org
Antarctica has significant environmental, scientific, historic, and intrinsic values, all of which
are worth protecting into the future. This continent has a discrete number of places of …
are worth protecting into the future. This continent has a discrete number of places of …
Neoselachians and Chimaeriformes (Chondrichthyes) from the latest Cretaceous–Paleogene of Sierra Baguales, southernmost Chile. Chronostratigraphic …
RA Otero, JL Oyarzún, S Soto-Acuña… - Journal of South …, 2013 - Elsevier
This paper discusses a well-represented fossil record of cartilaginous fishes
(Chondrichthyes) from southern South America. The recovered samples allow the …
(Chondrichthyes) from southern South America. The recovered samples allow the …
A giant elasmosaurid (Sauropterygia; Plesiosauria) from Antarctica: new information on elasmosaurid body size diversity and aristonectine evolutionary scenarios
Aristonectines show a highly derived morphology among elasmosaurid plesiosaurs,
including some species with large body size. A new postcranial skeleton is described from …
including some species with large body size. A new postcranial skeleton is described from …
Stratigraphy and vertebrate paleoecology of Upper Cretaceous–? lowest Paleogene strata on Vega Island, Antarctica
Abstract The Upper Cretaceous (Maastrichtian) Sandwich Bluff Member of the López de
Bertodano Formation is well exposed on Vega Island in the James Ross Basin off the …
Bertodano Formation is well exposed on Vega Island in the James Ross Basin off the …
Before and after the K/Pg extinction in West Antarctica: New marine fish records from Marambio (Seymour) Island
AL Cione, S Santillana, S Gouiric-Cavalli… - Cretaceous …, 2018 - Elsevier
An ichthyofauna recovered from the López de Bertodano Formation at Units 9 (uppermost
Maastrichtian) and 10 (lowermost Danian) and the Sobral Formation (Danian), in Marambio …
Maastrichtian) and 10 (lowermost Danian) and the Sobral Formation (Danian), in Marambio …
Cretaceous Antarctic plesiosaurs: stratigraphy, systematics and paleobiogeography
The last twenty million years (Maastrichtian–Santonian) of Southern Hemisphere plesiosaur
history is especially well recorded in the Weddellian Province (Patagonia; Western …
history is especially well recorded in the Weddellian Province (Patagonia; Western …
New data on one of the first plesiosaur (Reptilia, Sauropterygia) skeletons recovered from Antarctica, with comments on the dorsal and sacral regions of …
JP O'Gorman, F Aspromonte… - … : An Australasian Journal …, 2021 - Taylor & Francis
Elasmosaurids are among the most frequently recorded marine reptile fossils from the
Campanian–Maastrichtian strata of Antarctica. Here, we describe one of the earliest …
Campanian–Maastrichtian strata of Antarctica. Here, we describe one of the earliest …
Additions to the diversity of elasmosaurid plesiosaurs from the Upper Cretaceous of Antarctica
Three specimens of elasmosaurid plesiosaurs (Sauropterygia, Plesiosauria) from Upper
Cretaceous beds of Antarctica are described here. These include postcranial remains of a …
Cretaceous beds of Antarctica are described here. These include postcranial remains of a …
A new mosasaurine specimen (Squamata, Mosasauridae) from the Upper Cretaceous of Antarctica with comments on the Weddellian diversity of Mosasaurinae
Mosasaurs were globally distributed throughout the Cretaceous oceans, including those
surrounding Antarctica. A mosasaur humerus (IAA-Pv 819) from upper Maastrichtian beds of …
surrounding Antarctica. A mosasaur humerus (IAA-Pv 819) from upper Maastrichtian beds of …
New chondrichthyans from the Upper Cretaceous (Campanian–Maastrichtian) of Seymour and James Ross islands, Antarctica
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 …
the López de Bertodano Formation, Seymour (= Marambio) Island, and from levels of latest …