Kannemeyeriiform pelves in lateral view.

<p>(A) NHMUK R9732, <i>Angonisaurus cruickshanki</i>; (B) UFRGS PV-0150T, <i>Jachaleria candelariensis</i>; (C) NHMUK R3761, <i>Kannemeyeria simocephalus</i>; (D) PVL 3807, <i>Ischigualastia jenseni</i>. The specimen in A is a left pelvis, the specimens in B, C, and D are right pelves that have been reversed for comparative purposes. <i>Abbreviations</i>: <i>ace</i>, acetabulum; <i>aib</i>, anterior iliac blade; <i>is</i>, ischium; <i>pib</i>, posterior iliac blade; <i>pu</i>, pubis. Scale bars equal 5 cm. [formatted for 2 column width].