Troodontid specimens from the Cretaceous Two Medicine Formation of Montana (USA) and the validity of Troodon formosus

Citation

Varricchio, D. J.; Hogan, J. D.; Gardner, J. D. (2025). Troodontid specimens from the Cretaceous Two Medicine Formation of Montana (USA) and the validity of Troodon formosus. Journal of Paleontology 99(1): 219-240. Cambridge University Press (CUP). doi:10.1017/jpa.2024.67

Cited by genera

• Latenivenatrix

  Adopts that synonymy for working purposes while stating the taxon's status remains in question, and reports material lending some support to its validity.

• Polyodontosaurus

  Carried Polyodontosaurus grandis in the synonymy of Troodon formosus

• Stenonychosaurus

  Assessed whether Stenonychosaurus is valid or a junior synonym of Troodon, and reported material lending some support to the validity of Latenivenatrix.

• Troodon

  Proposed a Troodon neotype and an ICZN petition to retain the name.