Describer

Varricchio & Chiappe, 1995

Time

Cretaceous Late Campanian

Classification

Saurischia Theropoda Tetanurae Coelurosauria Maniraptora Avialae Ornithothoraces Enantiornithes

Fossilsite

Two Medicine Formation, Montana, US

Fall Under

Avisaurus archibaldi ~/~

Info

Avisaurus archibaldi ~/~ (Brett-Surman & Paul, 1985) > Avisaurus gloriae ~/~ (Varricchio & Chiappe, 1995)

Tarsometatarsus.