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 …

Upper Cretaceous coastal marine deposits are widespread in the Southern Urals with a
number of marine vertebrates previously reported from this region. However, previous …

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 …

Strophodus is a speciose and geographically widespread taxon of large durophagous
hybodontiform chondrichthyan, with a stratigraphic range extending from Middle Triassic to …

The fossil record of chondrichthyans (chimaeras, sharks, rays and skates) consists largely of
isolated teeth, with holomorphic specimens being extraordinary exceptions. However …

The vertebrates from the Upper Kimmeridgian of Fumel (Lot-et-Garonne department,
France) in the collection of Jacques-Ludomir Combes (1824-1892). This article presents the …

Recent collecting of the classic Middle Anisian fossil site of the Akol Hill at Barnag
(Nagyvázsony Plateau, Balaton Highland) yielded a plenty of new palaeontological data …

In most tooth-bearing bony fishes and tetrapods tooth renewal starts with the resorption of
the tooth root or the mineralized tissue with which the tooth is anchored to the jawbone. The …

Résumé L'exploitation intensive du Calcaire de Tonnerre (Oxfordien supérieur-
Kimméridgien inférieur, zones à Planula et Platynota) comme pierre de construction favorisa …