oreochima-bean-skull588 Published May 18, 2023 at 588 × 1253 in Early Jurassic Oreochima from Antarctica enters the LRT with Early Triassic Watsonulus, not Pholidophorus and Wadeichthys Figure 4. Oreochima ellioti skull AMNH FF in situ, from Bean 2021a, traced by Bean, colorized and reconstructed here using DGS methods. Figure 4. Oreochima ellioti skull AMNH FF in situ, from Bean 2021a, traced by Bean, colorized and reconstructed here using DGS methods.