New information on Bonapartenykus (Alvarezsauridae: Theropoda) from the Allen Formation (middle Campanian-lower Maastrichtian) of Río Negro Province, Patagonia, Argentina clarifies the Patagonykinae body plan - Meso, Jorge Gustavo; Choiniere, Jonah Nathaniel; Baiano, Mattia Antonio; Brusatte, Stephen Louis; Canale, Juan Ignacio; Salgado, Leonardo; Pol, Diego; Pittman, Michael (PloS one, 2025)
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