Majunga's Domed Lizard

Majungasaurus crenatissimus -- which is a funky looking species -- with additional fleshy doodads on its spine, larger keratinous callouses on its nose (and its "dome"), and large fleshy wattles from its neck. This skeletal is from here: [link] and is rendere din such a way as to emphasize the crocodilian-esque tail, skin osteoderms (there are unlikely to be bony armor-like plates, as once believed). New specimens are now known, including a complete shoulder and arm, and is not shown here.