A synoptic review of the cartilaginous fishes (Chondrichthyes: Holocephali, Elasmobranchii) from the Upper Jurassic Konservat-Lagerstätten of southern Germany …

E Villalobos-Segura, S Stumpf, J Türtscher… - Diversity, 2023 - mdpi.com
The Late Jurassic-Early Cretaceous (164–100 Ma) represents one of the main transitional
periods in life history. Recent studies unveiled a complex scenario in which abiotic and …

Systematics and Phylogenetic Interrelationships of the Enigmatic Late Jurassic Shark Protospinax annectans Woodward, 1918 with Comments on the Shark–Ray …

PL Jambura, E Villalobos-Segura, J Türtscher, A Begat… - Diversity, 2023 - mdpi.com
The Late Jurassic elasmobranch Protospinax annectans is often regarded as a key species
to our understanding of crown group elasmobranch interrelationships and the evolutionary …

[HTML][HTML] Fossil marine vertebrates (Chondrichthyes, Actinopterygii, Reptilia) from the Upper Cretaceous of Akkermanovka (Orenburg Oblast, Southern Urals, Russia)

PL Jambura, SV Solonin, SLA Cooper, EV Mychko… - Cretaceous …, 2024 - Elsevier
Upper Cretaceous coastal marine deposits are widespread in the Southern Urals with a
number of marine vertebrates previously reported from this region. However, previous …

A new hybodontiform shark (Strophodus Agassiz 1838) from the Lower Cretaceous (Valanginian-Hauterivian) of Colombia

JD Carrillo-Briceño, EA Cadena - PeerJ, 2022 - peerj.com
The vertebrate marine faunas that inhabited northern South America during the Cretaceous
are still poorly known. This study is a contribution to a growing wave of new studies on …

Hybodont sharks from the Jurassic of Jaisalmer, western India

K Kumar, S Bajpai, P Pandey, T Ghosh… - Historical …, 2022 - Taylor & Francis
ABSTRACT Jurassic (Bathonian-Oxfordian) hybodont sharks are described for the first time
from the Jaisalmer Basin of Rajasthan, western India. Isolated, possibly associated, crushing …

Diversity Patterns of Late Jurassic Chondrichthyans: new insights from a historically collected hybodontiform tooth assemblage from Poland

S Stumpf, S Meng, J Kriwet - Diversity, 2022 - mdpi.com
Here, we provide a detailed taxonomic reassessment of a historically collected
chondrichthyan dental assemblage from the lower Kimmeridgian of Czarnogłowy in north …

[HTML][HTML] Durnonovariaodus maiseyi gen. et sp. nov., a new hybodontiform shark-like chondrichthyan from the Upper Jurassic Kimmeridge Clay Formation of England

S Stumpf, S Etches, CJ Underwood, J Kriwet - PeerJ, 2021 - peerj.com
A partial skeleton of a hybodontiform shark-like chondrichthyan from the Upper Jurassic
Kimmeridge Clay Formation of Dorset, England, is described and designated as a new …

An exceptionally preserved fossil assemblage from the early Jurassic of Chongqing (China) reveals a complex lacustrine ecosystem

TC Ren, XY Ma, QD Wang, GH Xu - Scientific Reports, 2024 - nature.com
One of the five greatest mass extinction events in the history of life occurred at the end of the
Triassic (~ 201 million years ago), as confirmed by profound loss of life in marine realm …

[HTML][HTML] Microvertebrates from the Lower Greensand Group (Lower Cretaceous) of Clophill, Bedfordshire, UK, and Nutfield, Surrey, UK

L Blake, M Fursman, CJ Duffin, T Batchelor… - Proceedings of the …, 2024 - Elsevier
Abstract The Lower Greensand of southern England (early Aptian–early Albian; c., 120–110
Ma) has yielded diverse faunas of vertebrates, but these have not been reported in detail …

A marine microvertebrate fauna from a temporary exposure of the Atherfield Clay Formation, Reigate, Surrey

TJ Batchelor, CJ Duffin - Proceedings of the Geologists' Association, 2023 - Elsevier
A temporary exposure of the nearshore marine Atherfield Clay (Lower Greensand
Formation, Aptian, Early Cretaceous) in the Reigate area (Wonham Mill) of Surrey was …