[图书][B] Paleobiology and taxonomy of extinct lamnid and otodontid sharks (Chondrichthyes, Elasmobranchii, Lamniformes)
DJ Ehret - 2010 - search.proquest.com
Studies of Cenozoic lamnid and otodontid sharks are important for gaining insights into the
evolution and paleoecology of ancient marine systems. These groups, including the white …
evolution and paleoecology of ancient marine systems. These groups, including the white …
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 …
based on isolated teeth. We examined partial and nearly complete skeletons of three …
[PDF][PDF] The Late Cretaceous lamniform shark, Serratolamna serrata (Agassiz), from the Mooreville Chalk of Alabama
K Shimada, DD Brereton - Paludicola, 2007 - rivp-paludicola.org
Serratolamna serrata (Agassiz) is a Late Cretaceous lamniform shark typically found in
Maastrichtian marine deposits. Here we describe seven isolated teeth of S. serrata from the …
Maastrichtian marine deposits. Here we describe seven isolated teeth of S. serrata from the …
Gigantic lamnoid shark vertebra from the Lower Cretaceous Kiowa Shale of Kansas
K Shimada - Journal of Paleontology, 1997 - cambridge.org
Fossil sharks are represented primarily by isolated teeth. Teeth are usually used for
classification of extinct sharks, but their vertebrae may provide interesting paleoecological …
classification of extinct sharks, but their vertebrae may provide interesting paleoecological …
The first articulated specimen of the Cretaceous mackerel shark Haimirichia amonensis gen. nov. (Haimirichiidae fam. nov.) reveals a novel ecomorphological …
The first shark from the early Late Cretaceous Konservat Lagerstätte of Agoult (south-
eastern Morocco) is described. The specimen consists of the anterior part of an articulated …
eastern Morocco) is described. The specimen consists of the anterior part of an articulated …
[HTML][HTML] Skeletal remains of the oldest known pseudocoracid shark Pseudocorax kindlimanni sp. nov.(Chondrichthyes, Lamniformes) from the Late Cretaceous of …
A new fossil mackerel shark, Pseudocorax kindlimanni sp. nov.(Lamniformes,
Pseudocoracidae), is described from the Cenomanian Konservat-Lagerstätte of Haqel …
Pseudocoracidae), is described from the Cenomanian Konservat-Lagerstätte of Haqel …
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 …
middle Albian to late Maastrichtian marine deposits nearly worldwide (Glikman and …
Exceptionally preserved shark fossils from Mexico elucidate the long-standing enigma of the Cretaceous elasmobranch Ptychodus
R Vullo, E Villalobos-Segura… - … of the Royal …, 2024 - royalsocietypublishing.org
The fossil fish Ptychodus Agassiz, 1834, characterized by a highly distinctive grinding
dentition and an estimated gigantic body size (up to around 10 m), has remained one of the …
dentition and an estimated gigantic body size (up to around 10 m), has remained one of the …
The first record of the large Cretaceous lamniform shark, Cardabiodon ricki, from North America and a new empirical test for its presumed antitropical distribution
TD Cook, MVH Wilson, MG Newbrey - Journal of Vertebrate …, 2010 - Taylor & Francis
The first occurrence of the lamniform Cardabiodon ricki is reported from the late
Cenomanian of Alberta, Canada. Previously, this taxon was described from Australia and …
Cenomanian of Alberta, Canada. Previously, this taxon was described from Australia 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 …
genus Squalicorax were the preeminent scavengers of vertebrate carcasses during …