J. Willis Stovall, Wann Langston,
... and foot -720 Observations on the taxonomy of Altispinax -721 The relationships of Acrocanthosaurus 722 Conclusions 723 ...
Tópico(s): Paleontology and Evolutionary Biology
1950 - University of Notre Dame | The American Midland Naturalist
... related to the Cenomanian Spinosaurus and the Wealden Altispinax . As a result of examination of English megalosaurian ...
Tópico(s): Ichthyology and Marine Biology
1964 - Royal Society | Philosophical transactions of the Royal Society of London. Series B, Biological sciences
Roger Benson, Stephen L. Brusatte, Stephen Hutt, Darren Naish,
... Sweetman, 2004). Two large-bodied theropod taxa, Becklespinax altispinax and Valdoraptor oweni, are known from the Hastings ...
Tópico(s): Optical measurement and interference techniques
2009 - Taylor & Francis | Journal of Vertebrate Paleontology
... probably belongs to another Wealden allosauroid, possibly Becklespinax altispinax (a taxon based on dorsal vertebrae). Large theropod ...
Tópico(s): Ichthyology and Marine Biology
2003 - Elsevier BV | Proceedings of the Geologists Association
José Ignacio Ruiz Omeñaca, José Ignacio Canudo,
... dunkeri has been placed in its own genus, Altispinax, but this name is normally used for three ...
Tópico(s): Amphibian and Reptile Biology
2003 - | Geogaceta
Tópico(s): Ichthyology and Marine Biology
2016 - E. Schweizerbart | Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen
... during the 1830s). In describing the theropod Becklespinax altispinax from the Hastings Beds Group (at the time ...
Tópico(s): Geological and Geochemical Analysis
2010 - Geological Society of London | Geological Society London Special Publications