Variants of a mold are catalogued separately, so each one has its own sets and minifigs. Check these too if something you expect is missing here.

• 39039pr0003 Animal Body Part, Dinosaur, Baryonyx Body with Dark Green Markings, Green Back Print Pair of this part
• 49972pr0002 Animal Body Part, Dinosaur, Baryonyx Lower Jaw with White Teeth this part is a pair of it