1. Trierarchuncus prairiensis gen. et sp. nov., the last alvarezsaurid: Hell Creek Formation (uppermost Maastrichtian), Montana. (December 2020) Authors: Fowler, Denver W.; Wilson, John P.; Freedman Fowler, Elizabeth A.; Noto, Christopher R.; Anduza, Daniel; Horner, John R. Journal: Cretaceous research Issue: Volume 116(2020) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗