Redescription of the elasmosaurid plesiosaurian Libonectes atlasense from the Upper Cretaceous of Morocco

S Sachs, BP Kear - Cretaceous Research, 2017 - Elsevier
The holotype of Libonectes atlasense is an almost complete skeleton from Upper
Cretaceous (mid-Turonian) rocks of the Goulmima area in eastern Morocco. Initial …

Plesiosaurs from the fluvial Kem Kem Group (mid-Cretaceous) of eastern Morocco and a review of non-marine plesiosaurs

G Bunker, DM Martill, RE Smith, S Zouhri… - Cretaceous Research, 2022 - Elsevier
Plesiosaurs were a long-lived and widespread group of marine reptiles, with a worldwide
distribution and a temporal range from the Late Triassic to the Late Cretaceous. Most occur …

Cranial anatomy of Morturneria seymourensis from Antarctica, and the evolution of filter feeding in plesiosaurs of the Austral Late Cretaceous

FR O'Keefe, RA Otero, S Soto-Acuña… - Journal of vertebrate …, 2017 - Taylor & Francis
This paper redescribes the holotype skull of the aristonectine elasmosaur Morturneria
seymourensis from the upper Maastrichtian of Seymour Island, Antarctica. This description …

Elasmosaurid phylogeny and paleobiogeography, with a reappraisal of Aphrosaurus furlongi from the Maastrichtian of the Moreno Formation

JP O'Gorman - Journal of Vertebrate Paleontology, 2019 - Taylor & Francis
The holotype of the elasmosaurid Aphrosaurus furlongi from the Maastrichtian levels of the
Moreno Formation is redescribed and considered a valid species based on one …

[HTML][HTML] Reappraisal of Europe's most complete Early Cretaceous plesiosaurian: Brancasaurus brancai Wegner, 1914 from the “Wealden facies” of Germany

S Sachs, JJ Hornung, BP Kear - PeerJ, 2016 - peerj.com
The holotype of Brancasaurus brancai is one of the most historically famous and
anatomically complete Early Cretaceous plesiosaurian fossils. It derived from the …

A new elasmosaurid (Sauropterygia, Plesiosauria) from the Bearpaw Shale (Late Cretaceous, Maastrichtian) of Montana demonstrates multiple evolutionary …

DJ Serratos, P Druckenmiller… - Journal of Vertebrate …, 2017 - Taylor & Francis
Plesiosauria is a diverse clade of marine reptiles that have been studied since the early 19th
century. However, phylogenetic relationships within the group have been contentious due to …

[HTML][HTML] Taxonomic reassessment of Hydralmosaurus as Styxosaurus: new insights on the elasmosaurid neck evolution throughout the Cretaceous

RA Otero - PeerJ, 2016 - peerj.com
Two extremely-long necked elasmosaurids, AMNH 1495, holotype of Hydralmosaurus
serpentinus, and AMNH 5835, previously referred to H. serpentinus, are here reviewed in …

Late Cretaceous reptilian biota of the La Colonia Formation, central Patagonia, Argentina: Occurrences, preservation and paleoenvironments

Z Gasparini, J Sterli, A Parras, JP O'Gorman… - Cretaceous …, 2015 - Elsevier
Cropping out on the southeastern margin of the Somún Curá Plateau, the La Colonia
Formation (Campanian–Maastrichtian) has yielded, over the last several decades, a varied …

The cranial anatomy and relationships of Cardiocorax mukulu (Plesiosauria: Elasmosauridae) from Bentiaba, Angola

MP Marx, O Mateus, MJ Polcyn, AS Schulp… - PloS one, 2021 - journals.plos.org
We report a new specimen of the plesiosaur Cardiocorax mukulu that includes the most
complete plesiosaur skull from sub-Saharan Africa. The well-preserved three-dimensional …

A new elasmosaurid plesiosaurian from the Early Cretaceous of Russia marks an early attempt at neck elongation

V Fischer, NG Zverkov, MS Arkhangelsky… - Zoological Journal of …, 2021 - academic.oup.com
Plesiosaurian marine reptiles evolved a wide range of body shapes during the Jurassic and
Cretaceous, including long-necked forms. Many Late Cretaceous members of the clade …