New anacoracid shark from upper Cretaceous Niobrara Chalk of western Kansas, USA

K Shimada - Journal of Vertebrate Paleontology, 2008 - Taylor & Francis
Squalicorax Whitley, 1939, is a Cretaceous shark genus in which its teeth are common in
middle Albian to late Maastrichtian marine deposits nearly worldwide (Glikman and …

[HTML][HTML] THE OLDESTRECORD OF THE LATE CRETACEOUSANACORACID SHARK, SQUALICORAX PRISTODONTUS (AGASSIZ), FROM THE WESTERN …

K SHIMADA, DJ CICIMURRI - Late Cretaceous Vertebrates from …, 2006 - books.google.com
Teeth of the Late Cretaceous anacoracid shark, Squalicorax pristodontus (Agassiz), are
common in late Campanian to late Maastrichtian marine deposits nearly worldwide, and the …

The first associated teeth of the Late Cretaceous anacoracid shark, Pseudocorax laevis (Leriche), from the Mooreville Chalk of Alabama

K Shimada - Transactions of the Kansas Academy of Science, 2009 - BioOne
Pseudocorax laevis (Leriche) is a Late Cretaceous anacoracid shark. Here, I describe the
first associated teeth of P. laevis (along with unidentifiable fragments of calcified cartilage) …

Anacoracid sharks from the Albian (Lower Cretaceous) Pawpaw Shale of Texas

M Siverson, J Lindgren, LS Kelley - Palaeontology, 2007 - Wiley Online Library
Recent collecting from the Pawpaw Shale in north‐east Texas has yielded several hundred
teeth of anacoracid sharks. The material allows for a much‐needed revision of the Late …

The Late Cretaceous anacoracid shark, Pseudocorax laevis (Leriche), from the Niobrara Chalk of western Kansas

SA Hamm, K Shimada - Transactions of the Kansas Academy of Science, 2007 - BioOne
Eight isolated teeth of the Late Cretaceous anacoracid shark, Pseudocorax laevis (Leriche),
from the Smoky Hill Chalk Member of the Niobrara Chalk in western Kansas are formally …

A partial skeleton of the Late Cretaceous lamniform shark, Archaeolamna kopingensis, from the Pierre Shale of western Kansas, USA

TD Cook, MG Newbrey, AM Murray… - Journal of Vertebrate …, 2011 - Taylor & Francis
All previous records of the lamniform shark, Archaeolamna kopingensis, are based on
isolated teeth. Here we describe a partial skeleton from the Sharon Springs Formation of the …

Skeletal anatomy of the Late Cretaceous shark,Squalicorax (Neoselachii: Anacoracidae)

K Shimada, DJ Cicimurri - Palaeontologische Zeitschrift, 2005 - Springer
The paleobiology of the Cretaceous neoselachian shark, Squalicorax, has largely been
based on isolated teeth. We examined partial and nearly complete skeletons of three …

Paleoecological relationships of the Late Cretaceous lamniform shark, Cretoxyrhina mantelli (Agassiz)

K Shimada - Journal of Paleontology, 1997 - cambridge.org
Several specimens of the Late Cretaceous lamniform shark, Cretoxyrhina mantelli (Agassiz),
from the Niobrara Chalk of Kansas suggest that the shark fed on teleosts, mosasaurs, and …

Scavenging by sharks of the genus Squalicorax in the Late Cretaceous of North America

DR Schwimmer, JD Stewart, GD Williams - Palaios, 1997 - JSTOR
Diverse sources and types of evidence indicate that common Cretaceous selachians of the
genus Squalicorax were the preeminent scavengers of vertebrate carcasses during …

Skeletal anatomy of the Late Cretaceous lamniform shark, Cretoxyrhina mantelli from the Niobrara Chalk in Kansas

K Shimada - Journal of Vertebrate Paleontology, 1997 - Taylor & Francis
Some specimens of the Late Cretaceous lamniform shark, Cretoxyrhina mantelli (Agassiz),
from the Niobrara Chalk in Kansas are represented by partial skeletons. The vertebral and …