Genus: Jinchuanloong LI, ZHANG, REN, LI & YOU, 2025
Etymology: In reference to the region where the specimen was discoverd, Jinchuan District, China, and Mandarina Chinese, loong, "dragon.."

Species: neidu LI, ZHANG, REN, LI & YOU, 2025
Etymology: Mandarian Chinse, nie " nickel" adn Mandarin Chinese, du,'city' reflection that Jinchuan (Jinchang) is a city famous for its rich nickel resources.

Holotype: JCMF 0132

Locality: Jinchuan District, Jinchang City, Gansu Province, northwest China.

Horizon: Lower part of the Xinhe Formation.

Biostratigraphy:

Age: Middle Bathonian Stage, Middle Dogger Epoch, Middle Jurassic.

Material: Nearly complete skull with mandible, 5 anteriormost cervical vertebrae, 29 articulated middle and posterior caudal vertebrae, pluse soem fragmented caudal ribs and haemal arches.