000123872 001__ 123872
000123872 005__ 20240319081028.0
000123872 0247_ $$2doi$$a10.1016/j.cretres.2022.105458
000123872 0248_ $$2sideral$$a132379
000123872 037__ $$aART-2022-132379
000123872 041__ $$aeng
000123872 100__ $$aMedrano-Aguado, E.$$uUniversidad de Zaragoza
000123872 245__ $$aOrnithopod diversity in the Lower Cretaceous of Spain: New styracosternan remains from the Barremian of the Maestrazgo Basin (Teruel province, Spain)
000123872 260__ $$c2022
000123872 5060_ $$aAccess copy available to the general public$$fUnrestricted
000123872 5203_ $$aNew material of an iguanodontid styracosternan ornithopod from the Lower Cretaceous of the Iberian Peninsula is described. The cranial and postcranial skeletal remains are from the Barranco del Hocino-1 site. These fossils (Iguanodontidae sensu Xu et al., 2018) represent the first medium-sized styracosternan from the Upper Sequence of the Blesa Formation (Barremian). The new material is characterized by a unique combination of characters that suggest they correspond to a new taxon: the first caudal vertebra with a ventral keel, the ilium with the preacetabular process twisted along its long axis, the dorsal surface of the preacetabular process and the main body totally straight and slender, the dorsal surface above the ischiadic peduncle slightly swollen but not forming a bulge or everted rim over the main body, and the ventral surface of the ischiadic peduncle and the postacetabular process straight and parallel to the dorsal surface of the main body. The new material is part of a vertebrate fossil assemblage of disarticulated bones but it represents the most anatomically informative remains of an styracosternan of the Oliete subbasin and would be potentially a distinct taxon. Regarding the new material along with the seven known taxa, the fossil record from the Barremian of the Iberian Peninsula depicts the existence of great diversity and abundance of ornithopod dinosaurs during the Early Cretaceous in the southwest of Europe, indeed greater than in other regions and thus aiming to be a relevant paleogeographic scenario for the evolutionary history of the group.
000123872 536__ $$9info:eu-repo/grantAgreement/ES/DGA-FEDER/E18-20R-Aragosaurus-Recursos Geológicos y Paleoambientes$$9info:eu-repo/grantAgreement/ES/MICINN/PID2021-122612OB-I00$$9info:eu-repo/grantAgreement/ES/MINECO/CGL2017-85038-P
000123872 540__ $$9info:eu-repo/semantics/openAccess$$aby-nc-nd$$uhttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
000123872 590__ $$a2.1$$b2022
000123872 592__ $$a0.792$$b2022
000123872 591__ $$aPALEONTOLOGY$$b12 / 54 = 0.222$$c2022$$dQ1$$eT1
000123872 593__ $$aPaleontology$$c2022$$dQ1
000123872 591__ $$aGEOLOGY$$b13 / 48 = 0.271$$c2022$$dQ2$$eT1
000123872 594__ $$a4.1$$b2022
000123872 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000123872 700__ $$0(orcid)0000-0002-2426-7450$$aParrilla-Bel, J.
000123872 700__ $$aGasca, J.M.
000123872 700__ $$0(orcid)0000-0002-2097-0624$$aAlonso, A.
000123872 700__ $$0(orcid)0000-0003-1732-9155$$aCanudo, J.I.$$uUniversidad de Zaragoza
000123872 7102_ $$12000$$2655$$aUniversidad de Zaragoza$$bDpto. Ciencias de la Tierra$$cÁrea Paleontología
000123872 773__ $$g144 (2022), 105458 [14 pp.]$$pCretac. res.$$tCretaceous Research$$x0195-6671
000123872 8564_ $$s5913910$$uhttps://zaguan.unizar.es/record/123872/files/texto_completo.pdf$$yVersión publicada
000123872 8564_ $$s2820073$$uhttps://zaguan.unizar.es/record/123872/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000123872 909CO $$ooai:zaguan.unizar.es:123872$$particulos$$pdriver
000123872 951__ $$a2024-03-18-16:55:32
000123872 980__ $$aARTICLE