FIG. 38. — A-C, left IMG Ulna 1 in Model-based analysis of postcranial osteology of marsupials from the Palaeocene of Itaboraí (Brazil) and the phylogenetics and biogeography of Metatheria

FIG. 38. — A-C, left IMG Ulna 1; A, anterior view; B, medial view; C, lateral view; D-F, left IMG Ulna 2; D, anterior view; E, medial view; F, lateral view; G-I, left IMG Ulna 3; G, anterior view; H, medial view; I, lateral view; J-L, left IMG Ulna 4; J, anterior view; K, medial view; L, lateral view. For numbered designations of specific characters see text. Scale bars: 2 mm.