New sauropod dinosaur from the Lower Cretaceous of Morella (Spain) provides new insights on the evolutionary history of Iberian somphospondylan titanosauriforms
Impacte
Scholar |
Altres documents de l'autoria: Mocho, Pedro; Escaso, Fernando; Gasulla, José M; Galobart, Àngel; Poza, Begoña; Santos-Cubedo, Andrés; Sanz, José L; Ortega, Francisco
Metadades
Mostra el registre complet de l'elementcomunitat-uji-handle:10234/9
comunitat-uji-handle2:10234/197672
comunitat-uji-handle3:10234/197673
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https://doi.org/10.1093/zoolinnean/zlad124 |
Metadades
Títol
New sauropod dinosaur from the Lower Cretaceous of Morella (Spain) provides new insights on the evolutionary history of Iberian somphospondylan titanosauriformsAutoria
Data de publicació
2024-05Editor
Oxford University PressISSN
0024-4082; 1096-3642Cita bibliogràfica
Pedro Mocho, Fernando Escaso, José M Gasulla, Àngel Galobart, Begoña Poza, Andrés Santos-Cubedo, José L Sanz, Francisco Ortega, New sauropod dinosaur from the Lower Cretaceous of Morella (Spain) provides new insights on the evolutionary history of Iberian somphospondylan titanosauriforms, Zoological Journal of the Linnean Society, Volume 201, Issue 1, May 2024, Pages 214–268, https://doi.org/10.1093/zoolinnean/zlad124Tipus de document
info:eu-repo/semantics/articleVersió de l'editorial
https://academic.oup.com/zoolinnean/article-abstract/201/1/214/7281765Versió
info:eu-repo/semantics/publishedVersionParaules clau / Matèries
Resum
A new somphospondylan titanosauriform from the Lower Cretaceous of Spain is described from the remains found at the Sant Antoni de la Vespa site (upper Barremian Arcillas de Morella Formation) located in Morella. ... [+]
A new somphospondylan titanosauriform from the Lower Cretaceous of Spain is described from the remains found at the Sant Antoni de la Vespa site (upper Barremian Arcillas de Morella Formation) located in Morella. Garumbatitan morellensis gen. et sp. nov. is diagnosed by 11 autapomorphies and eight local autapomorphies; and our phylogenetic analyses suggest that Garumbatitan morellensis might correspond to an early-branching somphospondylan. The presence of several somphospondylan traits in Garumbatitan morellensis supports the somphospondylan hypothesis. The phylogenetic distribution of some titanosauriform and somphospondylan novelties in the femur (markedly developed lateral bulge, high shaft eccentricity, linea intermuscularis cranialis, and trochanteric shelf) is discussed. The tarsus and pes of Garumbatitan morellensis are distinctive, being characterized by the loss of the calcaneum, relative slenderness of the metatarsals II, III, and IV when compared to the retracted metatarsals I and V, three pedal phalanges in digit IV, and reduced ungual III. The sauropod fauna of the Iberian Peninsula during the Hauterivian–Aptian shows a complex phylogenetic mosaic, including forms with Laurasian affinities, mainly titanosauriforms (Soriatitan, Garumbatitan, and possibly Tastavinsaurus and Europatitan), and Gondwanan affinities, the rebbachisaurid Demandasaurus. Faunal exchange during the Early Cretaceous between the Europe, North America, East Asia, and Africa is plausible. [-]
Publicat a
Zoological Journal of the Linnean Society, 2024, vol. 201, no 1Entitat finançadora
Portuguese Fundacao para a Ciencia e a Tecnologia (FCT) I.P./MCTES | Programa de Investimento e Despesas de Desenvolvimento da Administração Central | European Research Council | Ministerio de Ciencia, Innovación y Universidades
Identificador de l'entitat finançadora
http://dx.doi.org/10.13039/501100011033
Codi del projecte o subvenció
CEECIND/00726/2017 | UIDB/50019/2020 | FR-TAF-5072 | DE-TAF-6138 | MICIU/ICTI2017-2020/PID2019-111488RB-I00
Títol del projecte o subvenció
Los últimos ecosistemas con dinosaurios en el centro de la península ibérica: la biota continental del Cretácico Superior de la Formación Villalba de la Sierra
Drets d'accés
© The Author(s) . Published by Oxford University Press on behalf of The Linnean Society of London. All rights reserved.
http://rightsstatements.org/vocab/CNE/1.0/
info:eu-repo/semantics/restrictedAccess
http://rightsstatements.org/vocab/CNE/1.0/
info:eu-repo/semantics/restrictedAccess
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