Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Jose Patricio O'gorman"'
Autor:
Jose Patricio O’Gorman, Paula Bona, Juan Ignacio Canale, David Eric Tineo, Marta Susana Fernández, Magali Cárdenas, Marcelo Reguero
Publikováno v:
Alcheringa: An Australasian Journal of Palaeontology. :1-10
Publikováno v:
Alcheringa: An Australasian Journal of Palaeontology. 45:354-368
Elasmosaurids are among the most frequently recorded marine reptile fossils from the Campanian–Maastrichtian strata of Antarctica. Here, we describe one of the earliest quarried specimens, MLP 82-I...
Autor:
Jose Patricio O'gorman, Marcelo Alfredo Reguero, Paula Bona, Martín de los Reyes, Maria Eugenia Raffi
Publikováno v:
Alcheringa: An Australasian Journal of Palaeontology. 44:565-576
Elasmosaurids are one of the most abundant fossil marine reptile groups identified from the Upper Cretaceous strata of Antarctica. However, the documented record of intact elasmosaurid skull remain...
Publikováno v:
Cretaceous Research. 102:37-58
Aristonectines show a highly derived morphology among elasmosaurid plesiosaurs, including some species with large body size. A new postcranial skeleton is described from the uppermost Maastrichtian levels of the Lopez de Bertodano Formation, Seymour
Autor:
Mary Luz Parra-Ruge, María Eurídice Páramo-Fonseca, Zulma Gasparini, Jose Patricio O'gorman, Santiago Padilla
Publikováno v:
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
A new genus and species of elasmosaurid, Leivanectes bernardoi gen. et sp. nov., from the upper Aptian levels of the Paja Formation of Villa de Leiva (Boyaca, Colombia) is described. The new elasmosaurid is characterized by a short mandibular symphys
Autor:
Rodrigo A. Otero, Jose Patricio O'gorman, R. Paul Scofield, Ewan Fordyce, Norton Hiller, Robin F. O'Keefe
Publikováno v:
Journal of Vertebrate Paleontology. 41
The holotype specimen of Alexandronectes zealandiensis is analyzed using digital reconstruction based on CT scans. Additional information regarding internal anatomy or obscured details are added. Additional features include: ectopterygoid rhombic in
Publikováno v:
Journal of Paleontology. 92:240-253
Most species of the genus Pliosaurus Owen, 1842 come from the Northern Hemisphere, however, a growing number of new specimens are now available from the Southern Hemisphere. Here, a new species of Pliosaurus is described, the second for the genus fro
Autor:
Jose Patricio O'gorman
Publikováno v:
Cretaceous Research. 125:104836
Elasmosaurids are a cosmopolitan group of plesiosaurians that radiated during the Late Cretaceous. A new specimen of the small sized elasmosaurid Kawanectes lafquenianum is described here. New features of the basicranium and palate are added: basiocc
Autor:
Soledad Gouiric-Cavalli, Yanina Herrera, Jose Patricio O'gorman, Marianella Talevi, Sergio Santillana, Juan J. Moly, L. Acosta-Burlaille, Marcelo Alfredo Reguero, Marta S. Fernández, Andrea Concheyro, Lisandro Campos
Publikováno v:
RID-UNRN (UNRN)
Universidad Nacional de Río Negro
instacron:UNRN
Universidad Nacional de Río Negro
instacron:UNRN
Fil: Campos, Lisandro. División Paleontología Vertebrados, Unidades de Investigación Anexo Museo, Facultad de Ciencias, Naturales y Museo. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET). Argentina. Fil: Fernandez, Marta. Di
Autor:
Marta S. Fernández, Jose Patricio O'gorman, Karen Magalí Panzeri, Sergio Santillana, Marcelo Alfredo Reguero, Juan J. Moly
Publikováno v:
Alcheringa: An Australasian Journal of Palaeontology. 42:575-586
Elasmosaurids are one of the most frequently recorded marine reptiles from the Weddellian Province (Patagonia, Western Antarctica and New Zealand). Improvements in our knowledge of elasmosaurid diversity have been problematic because of their conserv