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Tetramerorhinus Ameghino 1894 (eutherian)

Osteichthyes - Litopterna - Proterotheriidae

PaleoDB taxon number: 77073

Full reference: F. Ameghino. 1894. Enumeration synoptique des especes de mammifères fossiles des formations éocènes de Patagonie. Boletin de la Academia Nacional de Ciencias en Cordoba (Republica Argentina) 13:259-452

Parent taxon: Proterotheriidae according to A. G. Kramarz et al. 2010

Sister taxa: Anisolambda, Anisolambda nodulosa, Anisolambdinae, Brachytherini, Caliphrium, Deuterotherium, Diplasiotherium, Eoauchenia, Eoproterotherium, Eoprotherotherium, Epecuenia, Guilielmofloweria, Heptaconus, Heteroglyphis, Lambdaconus, Licaphrops, Lophogododon, Megadolodinae, Paramacrauchenia, Phoradiadius, Picturotherium, Polyacrodon, Polymorphis, Prolicaphrium, Proterotheriinae, Proterotherini, Ricardolydekkeria, Tichodon, Villarroelia, Xesmodon

Subtaxa: Tetramerorhinus cingulatum, Tetramerorhinus fleaglei, Tetramerorhinus fortis, Tetramerorhinus lucarius, Tetramerorhinus prosistens

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Ecology: scansorial insectivore