Citations (56)
Keep up to date with the latest research on this topic with citation updates for this article.
Read on this site (22)
Jose P. O’Gorman, Juan I. Canale, Paula Bona, David E. Tineo, Marcelo Reguero & Magalí Cárdenas. (2024) A new elasmosaurid (Plesiosauria: Sauropterygia) from the López de Bertodano Formation: new data on the evolution of the aristonectine morphology. Journal of Systematic Palaeontology 22:1.
Read now
Read now
José P. O’Gorman, Franco Aspromonte & Marcelo Reguero. (2021) New data on one of the first plesiosaur (Reptilia, Sauropterygia) skeletons recovered from Antarctica, with comments on the dorsal and sacral regions of elasmosaurids. Alcheringa: An Australasian Journal of Palaeontology 45:3, pages 354-368.
Read now
Read now
Jose P. O'Gorman, Rodrigo A. Otero, Norton Hiller, Robin F. O'Keefe, R. Paul Scofield & Ewan Fordyce. (2021) CT-scan description of Alexandronectes zealandiensis (Elasmosauridae, Aristonectinae), with comments on the elasmosaurid internal cranial features. Journal of Vertebrate Paleontology 41:2.
Read now
Read now
José Patricio O’Gorman, Paula Bona, Martín de los Reyes, Maria Eugenia Raffi & Marcelo Reguero. (2020) A non-aristonectine plesiosaur from Antarctica reveals new data on the mandibular symphysis of elasmosaurids. Alcheringa: An Australasian Journal of Palaeontology 44:4, pages 565-576.
Read now
Read now
JosÉ Patricio O’Gorman. (2020) First record of Kawanectes lafquenianum (Plesiosauria, Elasmosauridae) from the La Colonia Formation of Argentina, with comments on the mandibular morphology of elasmosaurids. Alcheringa: An Australasian Journal of Palaeontology 44:1, pages 176-193.
Read now
Read now
Rodrigo A. Otero, Jhonatan Alarcón-Muñoz, Sergio Soto-Acuña, Jennyfer Rojas, Osvaldo Rojas & Héctor Ortíz. (2020) Cryptoclidid plesiosaurs (Sauropterygia, Plesiosauria) from the Upper Jurassic of the Atacama Desert. Journal of Vertebrate Paleontology 40:1.
Read now
Read now
Jose P. O’Gorman. (2019) Elasmosaurid phylogeny and paleobiogeography, with a reappraisal of Aphrosaurus furlongi from the Maastrichtian of the Moreno Formation. Journal of Vertebrate Paleontology 39:5.
Read now
Read now
SVEN SACHS, JOHAN LINDGREN & BENJAMIN P. KEAR. (2018) Reassessment of the Styxosaurus snowii (Williston, 1890) holotype specimen and its implications for elasmosaurid plesiosaurian interrelationships. Alcheringa: An Australasian Journal of Palaeontology 42:4, pages 560-574.
Read now
Read now
Benjamin P. Kear, R. Ewan Fordyce, Norton Hiller & Mikael Siversson. (2018) A palaeobiogeographical synthesis of Australasian Mesozoic marine tetrapods. Alcheringa: An Australasian Journal of Palaeontology 42:4, pages 461-486.
Read now
Read now
José P. O’Gorman, Karen M. Panzeri, Marta S. Fernández, Sergio Santillana, Juan J. Moly & Marcelo Reguero. (2018) A new elasmosaurid from the upper Maastrichtian López de Bertodano Formation: new data on weddellonectian diversity. Alcheringa: An Australasian Journal of Palaeontology 42:4, pages 575-586.
Read now
Read now
Nikolay G. Zverkov, Alexander O. Averianov & Evgeny V. Popov. (2018) Basicranium of an elasmosaurid plesiosaur from the Campanian of European Russia. Alcheringa: An Australasian Journal of Palaeontology 42:4, pages 528-542.
Read now
Read now
Rodrigo A. Otero, Sergio Soto-Acuña & Frank R. O'keefe. (2018) Osteology of Aristonectes quiriquinensis (Elasmosauridae, Aristonectinae) from the upper Maastrichtian of central Chile. Journal of Vertebrate Paleontology 38:1.
Read now
Read now
F. Robin O'Keefe, Rodrigo A. Otero, Sergio Soto-Acuña, Jose P. O'gorman, Stephen J. Godfrey & Sankar Chatterjee. (2017) Cranial anatomy of Morturneria seymourensis from Antarctica, and the evolution of filter feeding in plesiosaurs of the Austral Late Cretaceous. Journal of Vertebrate Paleontology 37:4.
Read now
Read now
Sven Sachs, Jahn J. Hornung & Benjamin P. Kear. (2017) A new basal elasmosaurid (Sauropterygia: Plesiosauria) from the Lower Cretaceous of Germany. Journal of Vertebrate Paleontology 37:4.
Read now
Read now
Rémi Allemand, Nathalie Bardet, Alexandra Houssaye & Peggy Vincent. (2017) Virtual reexamination of a plesiosaurian specimen (Reptilia, Plesiosauria) from the Late Cretaceous (Turonian) of Goulmima, Morocco, using computed tomography. Journal of Vertebrate Paleontology 37:3.
Read now
Read now
José P. O’Gorman & Rodolfo A. Coria. (2017) A new elasmosaurid specimen from the upper Maastrichtian of Antarctica: new evidence of a monophyletic group of Weddellian elasmosaurids. Alcheringa: An Australasian Journal of Palaeontology 41:2, pages 240-249.
Read now
Read now
Norton Hiller, José P. O’Gorman, Rodrigo A. Otero & Al A. Mannering. (2017) A reappraisal of the Late Cretaceous Weddellian plesiosaur genus Mauisaurus Hector, 1874. New Zealand Journal of Geology and Geophysics 60:2, pages 112-128.
Read now
Read now
Danielle J. Serratos, Patrick Druckenmiller & Roger B. J. Benson. (2017) A new elasmosaurid (sauropterygia, plesiosauria) from the bearpaw shale (late cretaceous, maastrichtian) of montana demonstrates multiple evolutionary reductions of neck length within elasmosauridae. Journal of Vertebrate Paleontology 37:2.
Read now
Read now
Rodrigo A. Otero, José P. O'Gorman, Norton Hiller, F. Robin O'Keefe & R. Ewan Fordyce. (2016) Alexandronectes zealandiensis gen. et sp. nov., a new aristonectine plesiosaur from the lower Maastrichtian of New Zealand. Journal of Vertebrate Paleontology 36:2.
Read now
Read now
RA Otero, JP O'Gorman & N Hiller. (2015) Reassessment of the upper Maastrichtian material from Chile referred to Mauisaurus Hector, 1874 (Plesiosauroidea: Elasmosauridae) and the taxonomical value of the hemispherical propodial head among austral elasmosaurids. New Zealand Journal of Geology and Geophysics 58:3, pages 252-261.
Read now
Read now
José P. O’Gorman, Leonardo Salgado, Eduardo B. Olivero & Sergio A. Marenssi. (2015) Vegasaurus molyi, gen. et sp. nov. (Plesiosauria, Elasmosauridae), from the Cape Lamb Member (lower maastrichtian) of the Snow Hill Island Formation, Vega Island, Antarctica, and remarks on Wedellian Elasmosauridae. Journal of Vertebrate Paleontology 35:3.
Read now
Read now
José P. O’gorman, Rodrigo A. Otero & Norton Hiller. (2014) A new record of an aristonectine elasmosaurid (Sauropterygia, Plesiosauria) from the Upper Cretaceous of New Zealand: implications for the Mauisaurus haasti Hector, 1874 hypodigm. Alcheringa: An Australasian Journal of Palaeontology 38:4, pages 504-512.
Read now
Read now
Articles from other publishers (34)
Rodrigo A. Otero. (2024) Reappraisal of the first historical record of Aristonectes Cabrera, 1941 (Elasmosauridae, Aristonectinae) from the Upper Cretaceous of central Chile. Cretaceous Research 156, pages 105797.
Crossref
Crossref
Francisca Beltrán Echeverría, Laura Tavera Martínez & Cristián Hernández. (2024) Fossil Collection at the Zoology Museum of the University of Concepción: enhancing understanding of Chile's past biodiversity. Biodiversity Data Journal 12.
Crossref
Crossref
José Patricio O’Gorman. (2024) How Elongated? The Pattern of Elongation of Cervical Centra of Elasmosaurus platyurus with Comments on Cervical Elongation Patterns among Plesiosauromorphs. Diversity 16:2, pages 106.
Crossref
Crossref
Lars P.J. Barten, Eric W.A. Mulder & John W.M. Jagt. (2024) A plesiosaurian autopodial element (Plesiosauria indet.) with remarkable articular subchondral surfaces from the Maastrichtian type area (south-east Netherlands). Netherlands Journal of Geosciences 103.
Crossref
Crossref
José P. O'Gorman, Ana Paula Carignano, Lydia Calvo-Marcilese & Juan Pablo Pérez Panera. (2023) A new elasmosaurid (Sauropterygia, Plesiosauria) from the upper levels of the La Colonia Formation (upper Maastrichtian), Chubut Province, Argentina. Cretaceous Research 152, pages 105674.
Crossref
Crossref
Georgina Bunker, David M. Martill, Roy E. Smith, Samir Zouhri & Nick Longrich. (2022) Plesiosaurs from the fluvial Kem Kem Group (mid-Cretaceous) of eastern Morocco and a review of non-marine plesiosaurs. Cretaceous Research 140, pages 105310.
Crossref
Crossref
Arthur S. Brum, Tiago R. Simões, Geovane A. Souza, André E. P. Pinheiro, Rodrigo G. Figueiredo, Michael W. Caldwell, Juliana M. Sayão & Alexander W. A. Kellner. (2022) Ontogeny and evolution of the elasmosaurid neck highlight greater diversity of Antarctic plesiosaurians. Palaeontology 65:2.
Crossref
Crossref
Andrea Poblete-Huanca, Manuel Suárez, David Rubilar-Rogers, Jean Baptiste Gressier, Constanza Arraño & Matías Ormazábal. (2021) First record of a Lower Cretaceous (Hauterivian) plesiosaur from Chile. Cretaceous Research 128, pages 104963.
Crossref
Crossref
Sergey V. Solonin, Alexey V. Vodorezov & Benjamin P. Kear. (2021) Late Cretaceous marine reptiles from Malyy Prolom in Ryazan Oblast, Central Russia. Cretaceous Research 127, pages 104946.
Crossref
Crossref
José P. O'Gorman. (2021) The most complete specimen of Kawanectes lafquenianum (Sauropterygia, Plesiosauria): New data on basicranial anatomy and possible sexual dimorphism in elasmosaurids. Cretaceous Research 125, pages 104836.
Crossref
Crossref
Miguel P. Marx, Octávio Mateus, Michael J. Polcyn, Anne S. Schulp, A. Olímpio Gonçalves & Louis L. Jacobs. (2021) The cranial anatomy and relationships of Cardiocorax mukulu (Plesiosauria: Elasmosauridae) from Bentiaba, Angola. PLOS ONE 16:8, pages e0255773.
Crossref
Crossref
Sven Sachs, Johan Lindgren, Daniel Madzia & Benjamin P. Kear. (2021) Cranial osteology of the mid-Cretaceous elasmosaurid Thalassomedon haningtoni from the Western Interior Seaway of North America. Cretaceous Research 123, pages 104769.
Crossref
Crossref
James A. Campbell, Mark T. Mitchell, Michael J. Ryan & Jason S. Anderson. (2021) A new elasmosaurid (Sauropterygia: Plesiosauria) from the non-marine to paralic Dinosaur Park Formation of southern Alberta, Canada. PeerJ 9, pages e10720.
Crossref
Crossref
Rodrigo A. Otero & Sergio Soto-Acuña. (2021) Wunyelfia maulensis gen. et sp. nov., a new basal aristonectine (Plesiosauria, Elasmosauridae) from the Upper Cretaceous of central Chile. Cretaceous Research 118, pages 104651.
Crossref
Crossref
Case V. Miller, José P O'GormanSteven W. Salisbury, Rodolfo A. Coria, Eric M. Roberts, Patrick M O'Connor, Marcelo A. Reguero & Matthew C. Lamanna. (2020) A New Plesiosaur (Reptilia: Sauropterygia) Specimen from the Upper Cretaceous of West Antarctica, with Comments on the Ontogeny and Morphological Diversity of the Elasmosaurid Pelvic Girdle. Annals of Carnegie Museum 86:2, pages 93.
Crossref
Crossref
P. Vincent, A.-S. Grosjean, D. Bert, J. Ferreira, B. Suchéras-Marx, G. Suan, G. Guinot, V. Perrier, K. Janneau, J.-M. Brazier, E. Sarroca, M. Guiomar & J.E. Martin. (2020) Paleoenvironmental context and significance of a partial elasmosaurid skeleton from the Albian of Haute-Provence, France. Cretaceous Research 108, pages 104293.
Crossref
Crossref
J.P. O'Gorman, S. Santillana, R. Otero & M. Reguero. (2019) A giant elasmosaurid (Sauropterygia; Plesiosauria) from Antarctica: New information on elasmosaurid body size diversity and aristonectine evolutionary scenarios. Cretaceous Research 102, pages 37-58.
Crossref
Crossref
Rodrigo A. Otero. (2019) Myledaphus araucanus sp. nov. (Batomorphi, Rajiformes incertae sedis), a new Late Cretaceous ray from the austral Pacific, and first occurrence of the genus in the Southern Hemisphere. Cretaceous Research 100, pages 82-90.
Crossref
Crossref
Maria Eurídice Páramo-Fonseca, José Patricio O'Gorman, Zulma Gasparini, Santiago Padilla & Mary Luz Parra-Ruge. (2019) A new late Aptian elasmosaurid from the Paja Formation, Villa de Leiva, Colombia. Cretaceous Research 99, pages 30-40.
Crossref
Crossref
José P. O'Gorman, Rodolfo A. Coria, Marcelo Reguero, Sergio Santillana, Thomas Mörs & Magalí Cárdenas. (2018) The first non-aristonectine elasmosaurid (Sauropterygia; Plesiosauria) cranial material from Antarctica: New data on the evolution of the elasmosaurid basicranium and palate. Cretaceous Research 89, pages 248-263.
Crossref
Crossref
Rémi Allemand, Nathalie Bardet, Alexandra Houssaye & Peggy Vincent. (2018) New plesiosaurian specimens (Reptilia, Plesiosauria) from the Upper Cretaceous (Turonian) of Goulmima (Southern Morocco). Cretaceous Research 82, pages 83-98.
Crossref
Crossref
Sven Sachs & Benjamin P. Kear. (2017) Redescription of the elasmosaurid plesiosaurian Libonectes atlasense from the Upper Cretaceous of Morocco. Cretaceous Research 74, pages 205-222.
Crossref
Crossref
José P. O'Gorman, Rodrigo A. Otero, Norton Hiller, John Simes & Marianna Terezow. (2017) Redescription of Tuarangisaurus keyesi (Sauropterygia; Elasmosauridae), a key species from the uppermost Cretaceous of the Weddellian Province: Internal skull anatomy and phylogenetic position. Cretaceous Research 71, pages 118-136.
Crossref
Crossref
Benjamin P. Kear, Dennis Larsson, Johan Lindgren & Martin Kundrát. (2017) Exceptionally prolonged tooth formation in elasmosaurid plesiosaurians. PLOS ONE 12:2, pages e0172759.
Crossref
Crossref
José P. O’Gorman, Marianella Talevi & Marta S. Fernández. (2016) Osteology of a perinatal aristonectine (Plesiosauria; Elasmosauridae). Antarctic Science 29:1, pages 61-72.
Crossref
Crossref
Sven Sachs, Jahn J. Hornung & Benjamin P. Kear. (2016)
Reappraisal of Europe’s most complete Early Cretaceous plesiosaurian:
Brancasaurus brancai
Wegner, 1914 from the “Wealden facies” of Germany
. PeerJ 4, pages e2813.
Crossref
Crossref
José P. O'Gorman. (2016) Reappraisal of Fresnosaurus drescheri (Plesiosauria; Elasmosauridae) from the Maastrichtian Moreno Formation, California, USA. Cretaceous Research 68, pages 9-20.
Crossref
Crossref
Eberhard Frey, Eric W.A. Mulder, Wolfgang Stinnesbeck, Christian Salazar & Luis Arturo Héctor Quinzio-Sinn. (2016) A mosasaur, cf. Plotosaurus, from the upper Maastrichtian Quiriquina Formation in Central Chile. Cretaceous Research 61, pages 17-25.
Crossref
Crossref
Rodrigo A. Otero. (2016)
Taxonomic reassessment of
Hydralmosaurus
as
Styxosaurus
: new insights on the elasmosaurid neck evolution throughout the Cretaceous
. PeerJ 4, pages e1777.
Crossref
Crossref
SVEN SACHS & BENJAMIN P. KEAR. (2014)
Postcranium of the paradigm elasmosaurid plesiosaurian
Libonectes morgani
(Welles, 1949)
. Geological Magazine 152:4, pages 694-710.
Crossref
Crossref
Zulma Gasparini, Juliana Sterli, Ana Parras, José Patricio O'Gorman, Leonardo Salgado, Julio Varela & Diego Pol. (2015) Late Cretaceous reptilian biota of the La Colonia Formation, central Patagonia, Argentina: Occurrences, preservation and paleoenvironments. Cretaceous Research 54, pages 154-168.
Crossref
Crossref
Rodrigo A. Otero, Sergio Soto-Acuña, Alexander O. Vargas & David Rubilar-Rogers. (2014) A new postcranial skeleton of an elasmosaurid plesiosaur from the Upper Cretaceous of central Chile and reassessment of Cimoliasaurus andium Deecke. Cretaceous Research 50, pages 318-331.
Crossref
Crossref
José Patricio O'Gorman, Eduardo Bernardo Olivero, Sergio Santillana, Michael J. Everhart & Marcelo Reguero. (2014) Gastroliths associated with an Aristonectes specimen (Plesiosauria, Elasmosauridae), López de Bertodano Formation (upper Maastrichtian) Seymour Island (Is. Marambio), Antarctic Peninsula. Cretaceous Research 50, pages 228-237.
Crossref
Crossref
James F. Parham, Rodrigo A. Otero & Mario E. Su?rez. (2014) A sea turtle skull from the Cretaceous of Chile with comments on the taxonomy and biogeography of Euclastes (formerly Osteopygis). Cretaceous Research 49, pages 181-189.
Crossref
Crossref