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A new sabre-toothed thylacosmilid (Thylacosmilidae, Metatheria) from the Pliocene–Pleistocene of Southern Buenos Aires Province, Argentina
Thylacosmilids are a clade of metatherian predators known from lower Miocene to upper Pliocene strata of South America. They had highly specialized skulls with enlarged canines. Here, we describe r...