<i>Probrachylophosaurus bergei</i> gen. et sp. nov. caudal vertebrae.

<p>MOR 2919 vertebrae, neural spines, and chevrons are pictured in left lateral view in their approximate order within their series. Due to the disarticulated and incomplete nature of this caudal vertebral series, exact serial positions cannot be determined with confidence. Gaps between pictured vertebrae indicate noticeably missing segments of multiple vertebrae; additional vertebrae may be missing between any two vertebrae pictured here. Additional caudal vertebral fragments not pictured.