A new armored dinosaur with double cheek horns from the early Late Cretaceous of southeastern China

Supplementary data 1. Dataset from Zheng et al. (2018) with the addition of Datai yingliangis.Supplementary data 2. Dataset from Raven et al. (2023) with the addition of Datai yingliangis.Supplementary data 3. PAUP output for the list of apomorphies based on the dataset from Zheng et al. (2018).Supplementary data 4. PAUP output for the list of apomorphies based on the dataset from Raven et al. (2023).</p