English: The postcranial skeleton (UMNH.VP.26004) of Mierasaurus bobyoungi gen. nov, sp. nov. with the following elements: (a) right femur (DBGI 39) in posterior view; (b) left tibia and astragalus (DBGI 75) in posterior view; (c) left fibula (DBGI 75) in posterior view; (d) right ischium (DBGI 69 A) in lateral view; (e) left ilium (DBGI 100IL) in medial view; (f) right pubis (DBGI 195) in lateral view; (g) anterior/middle chevron (DBGI 172) in posterior view; (h) anterior/middle chevron (DBGI 172) in right lateral view; (i) dorsal rib (DBGI 100 R1) in medial view; (j) left articulated ulna and radius (DBGI 100R) in anterior view; (k) left femur (DBGI 39) in distal view; (l) a complete left pes (DBGI 75) in dorsal view; (m) left articulated manus (DBGI 100 M) in anterior view; (n) right scapula (DBGI 250) in lateral view; (o) left pedal ungual II in medial view. An asterisk (*) indicates an autapomorphy of Mierasaurus bobyoungi gen. et sp. nov. (l) was drafted by R.R.T. (© Fundación Conjunto Paleontológico de Teruel-Dinópolis) in Adobe Illustrator CS5 (www.adobe.com/es/products/illustrator.html).