Tyrannosaurid track, Wyoming, USA

Description: Large tridactyl track attributed to a Tyrannosaurid trackmaker. Preserved in highly weathered surface.<br>Notes: This track was described in:<br>Manning PL, Ott C, Falkingham PL (2008) A Probable Tyrannosaurid Track from the Hell Creek Formation (Upper Cretaceous), Montana, United States. PALAIOS 23: 645-647.<br>If you use this model, please cite that paper.数据集描述：该足迹为大型三趾足迹，造迹者被归为暴龙类（Tyrannosaurid），保存在高度风化的表面之上。 备注：本足迹的相关研究发表于如下文献： Manning PL、Ott C、Falkingham PL（2008）《美国蒙大拿州上白垩统地狱溪组疑似暴龙类足迹》，《PALAIOS》，第23卷：645-647页。 若使用本数据集，请引用该篇文献。