Species: niupanggouensis XUE, ZHANG & BI, 1999 (in XUE, ZHANG, BI, YUE & CHEN,
1996)
Etymology: In reference to where the specimen was found, Niupanggou, Shanyang, Shansi Province, China.
Holotype: NWUV111
Locality: Niupanggou, Shanyang, Intermontane Basin, Eastern part of Qinling, Shansi (Shanxi) Province, China.
Horizon: Shanyang Formation.
Biostratigraphy:
Age: Late Cretaceous.
Material: A left scapula, left and right humerus, a sacrum, right femur, right tibia, left and right 4th metatarsals, and part of a phalange and claw.
Note: Breakdown as follows.
NWUV111.1: Fragmentary left scapula.
NWUV111.2: Humerus.
NWUV111.4: Right femur.
NWUV111.5: Right tibia.
NWUV111.6: 4th metatarsal.
NWUV111.8: Distal end of a phalange.
NWUV111.9: Fragment of sacrum.
NWUV111.10: Proximal end of a phalange.
NWUV111.11: Ungual.