Describer

Nessov, 1995

Time

Cretaceous Late Cenomanian

Classification

Saurischia Theropoda Tetanurae Coelurosauria Maniraptora Troodontidae

Diet

Carnivore

Fossilsite

Khodzhakul\\\' Formation (Khodzhakul\\\'skaya Svita) Uzbekistan

Fall Under

Troodon

Length

2 meter

Info

Troodon (Leidy, 1856) > Troodon formosus (Leidy, 1856) >> Polyodontosaurus grandis (Gilmore, 1932) Stenonychosaurus inequalis (Sternberg, 1932) Pectinodon bakkeri (Carpenter, 1982)

Troodon > Troodon asiamercanus (Nessov, 1995) >> Pectinodon asiamericanus (Nessov, 1985)

Troodon > Troodon isfarensis (Nessov, 1995)

Teeth.

Holotype

TsNIGR museum #49/12176, tooth

Location and horizon

From the northern border of Sheykhdzheyli, Uzbekistan; lower Cenomanian, upper part of Khodzhakul Formation (Khodzhakul\\\'skaya Svita)

Originally illustrated by Nessov as Pectinodon asiamericanus Nessov, 1985 nomen nudum