Differential forelimb and hind limb measurements across ankylosaurs.

<p>Symbols for <i>Chuanqilong</i> are in red. A, plot of humeral length versus femoral length. Values for <i>Chuanqilong</i> is fall well below the line of best fit; B, plot of tibial length versus femoral length. <b>Abbreviations</b>: <b>Al</b>, <i>Anodontosaurus lambei</i>; <b>Am</b>, <i>Ankylosaurus magniventris</i>; <b>Ar</b>, <i>Animantarx ramaljonesi</i>; <b>Cbe</b>, <i>Crichtonsaurus benxiensis</i>; <b>Cbo</b>, <i>Crichtonsaurus bohlini</i>; <b>Cc</b>, <i>Chuanqilong chaoyangensis</i>; <b>cfP</b>, <i>cf. Pinacosaurus</i>; <b>Et1</b>, <i>Euoplocephalus tucki</i> UALVP 31; <b>Et2</b>, <i>Euoplocephalus tucki</i> AMNH 5404; <b>Gp</b>, <i>Gargoyleosaurus parkpinoorum</i>; <b>Ht</b>, <i>Hungarosaurus tormai</i>; <b>Lp</b>, <i>Liaoningosaurus paradoxus</i>; <b>ns</b>, nodosaurid scuteling from Paw Paw Formation; <b>Pf</b>, <i>Polacanthus foxii</i>; <b>Pg</b>, <i>Pinacosaurus grangeri</i>; <b>Sc</b>, <i>Scolosaurus cutleri</i>; <b>Se</b>, <i>Sauropelta edwardsi</i>; <b>Tp</b>, <i>Talarurus plicatospineus</i>. [planned for page width].</p>