Trierarchuncus prairiensis
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Taxonavigation
[edit]Familia: †Alvarezsauridae
Genus: †Trierarchuncus
Species: Trierarchuncus prairiensis
Name
[edit]Trierarchuncus prairiensis Fowler et al., 2020
- Holotype: MOR 6622; metatarsal III, distal end of a radius, and three manual digit (MD)-I unguals.
- Type locality: uppermost Maastrichtian (terrestrial) in the Hell Creek Formation of Montana.
References
[edit]- Denver W. Fowler, John P. Wilson, Elizabeth A. Freedman Fowler, Christopher R. Noto, Daniel Anduza, and John R. Horner. 2020: Trierarchuncus prairiensis gen. et sp. nov., the last alvarezsaurid: Hell Creek Formation (uppermost Maastrichtian), Montana. Cretaceous Research, 116: 104560. DOI: 0.1016/j.cretres.2020.104560