Genus: Urbacodon AVERIANOV & SUES, 2007
Etymology: Combination of the acronym URBAC for the international joint expeditions to Kyzylkum Desert and Greek, odon (Ionic variant of Greek odous), "tooth."

Species: itemirensis AVERIANOV & SUES, 2007
Etymology: In reference to the type locality Itemir, Central Kyzylkum Desert, Navoi Viloyat, Uzbekistan and Latin, -ensis, suffix denoting a place or country.

Holotype: ZIN PH 944/16

Locality: Site IT-01, Itemir Locality, Itemir-Dzharakuduk Depression, Central Kyzylkum Desert, Navoi Viloyat, Uzbekistan.

Horizon: Dzharakuduk Formation.

Biostratigraphy:

Age: Cenomanian Stage, Upper Middle Gallic Subepoch, Lowermost Gulf Epoch, Middle Cretaceous.

Material: Left dentary with some unerrupted teeth.

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Species: norelli WANG, DING, TAN, YANG, ZHANG & TAN, 2024
Etymology: In honor of the American Museum of Natural History Museum vertebrate palaeontologist Dr Mark A. Norell, acknowledging his significant leadership and contribution to expeditions and fossil discoveries in the Gobi Desert since the early 1990s.

Holotype: LH PV38

Holoytype: East to the Iren Nor (the present-day Erlian Salty Lake), which is located approximately 25 km northesat of teh city of Ernhot, Inner Mongolia, China.

Horizon: Iren Dabasu Formation.

Biostratigraphy:

Age: Campanian Stage, Senonian Subepoch, Gulf Epoch, Late Cretaceous.

Material: Fragmentry right dentary with 11 in situ-preserved replacement teeth and one that has follen out fo teh dentary after collection.