Boisvert , Colin, Gunnar Bivens, Brian Curtice, Ray Wilhite, and Mathew Wedel. 2025. “Census of Currently Known Specimens of the Late Jurassic Sauropod Haplocanthosaurus from the Morrison Formation, USA”. Geology of the Intermountain West 12 (January). Salt Lake City, Utah, 1-23. https://doi.org/10.31711/giw.v12.pp1-23.