My teacher, Patricia Wynne, told me the back story as to why this Allosaurus is known among museum staff as "Mrs Crown".
Once a man named Mr Crown was found climbing into this exhibit and trying to remove some of the bones. He was restrained and questioned, whereupon he explained that the bones were actually his wife, Mrs Crown.
Hall of Saurischian Dinosaurs AMNH. October 2013.
Size: 12 x 18 inches