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Tracing the Paleobiology of Paedotherium and Tremacyllus (Pachyrukhinae, Notoungulata), the Latest Sciuromorph South American Native Ungulates : Part I: Snout and Masticatory Apparatus

Autor: Dionisios Youlatos, S. Rocío Moyano, Alicia Álvarez, Marcos D. Ercoli, Adriana Magdalena Candela

Publikováno v: SEDICI (UNLP)
Universidad Nacional de La Plata
instacron:UNLP

Inquiring into the paleoecology of extinct forms is always a challenge, particularly when the taxa under study correspond to derived ecomorphs of ancient and completely extinct clades. In this contribution, the configuration of the masticatory appara

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cae545e91ac12a28b84a4dff2d8b5239
http://sedici.unlp.edu.ar/handle/10915/136861

Sciuromorphy outside rodents reveals an ecomorphological convergence between squirrels and extinct South American ungulates

Autor: Alicia Álvarez, Marcos D. Ercoli, Adriana Magdalena Candela

Publikováno v: Communications Biology, Vol 2, Iss 1, Pp 1-11 (2019)
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Communications Biology

Notoungulates were a diverse group of South American ungulates that included the rodent-like typotherians. However, they are typically compared with other ungulates and interpreted as grazers. Here we present the first detailed reconstruction of the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1c6d9b524d4bb0f6c51f3fdfedf08ae
http://link.springer.com/article/10.1038/s42003-019-0423-5

Systematic and phylogenetic revision of the Family Hegetotheriidae (Notoungulata, Mammalia) from Argentinian Cenozoic

Autor: Seoane, Federico Damián

Publikováno v: Biblioteca Digital (UBA-FCEN)
Universidad Nacional de Buenos Aires. Facultad de Ciencias Exactas y Naturales
instacron:UBA-FCEN

En esta contribución, se lleva a cabo un estudio sistemático de los géneros Hegetotherium, Pachyrukhos, Propachyrucos, Prosotherium y Selatherium, los cuales se incluyen en la familia Hegetotheriidae, un grupo de ungulados fósiles endémico de Am

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::fa0b0d24b60c6834a2c4c42ce20851eb

Dental shape variation of Neogene Pachyrukhinae (Mammalia, Notoungulata, Hegetotheriidae): systematics and evolutionary implications for the late Miocene Paedotherium species

Autor: Luciano Luis Rasia, Mariano Andres Ramirez, Marcos D. Ercoli, Adriana Magdalena Candela

Publikováno v: Journal of Systematic Palaeontology. 16:1073-1095

Paedotherium was the last representative of the pachyrukhines (Notoungulata, Hegetotheriidae), a small rabbit- or caviomorph rodent-like clade, with hypsodont and simplified dentition. In contrast to the Pliocene Paedotherium species, the Miocene spe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::acbd4b1d3be137bfb0d59d7df9a4a3db
https://doi.org/10.1080/14772019.2017.1366956