User blog comment:Dinosaurus1/Let's discuss Claire Dearing's expanded novel for May 2018; Will it be canon?/@comment-23825763-20180117021436/@comment-33613830-20180117174459

Yeah, but note that in the field guide, Dimorphodon and Mosasaurus don't appear in it, and the references to the movie counterparts are greatly reduced.

Also, a few Dinos that appeared in the films appear in this field guide, too.