ACKNOWLEDGMENTS
We thank K. W. Craddock and R. W. Hook for clarifying the association of the material described above. We also thank the collections staff at the TMM, Redpath Museum, the American Museum of Natural History, the Carnegie Museum of Natural History, and the Yale Peabody Museum for assistance viewing material. We thank M. Thompson for discussion. Finally, we thank D. Marjanović and an anonymous reviewer for insightful reviews.