Genus: Yuzhoulong DAI, TAN, XIONG, MA, LI, YU, WEI, WANG, YI, WEI, YOU & REN, 2022
Etymology: Yuzhou referes to the ancient name of Chongqing in Chinese, and Chinese, long, "dragon".

Species: qurenensis DAI, TAN, XIONG, MA, LI, YU, WEI, WANG, YI, WEI, YOU & REN, 2022
Etymology: Quren is derived from the name of the ancient Yunyang County, China.

Holotype: CLGRP V0013

Locality: Laojun Village, Pu[an Town, yunyang Country, Chongqing Municipality, County, Sichuan Basin, Sichuan (Szechwan) Province, China.

Horizon: Lower to middle portion of the Lower Member, Shaximiao Formation.

Biostratigraphy:

Age: Bajocian Stage, Dogger Epoch, Middle Jurassic.

Note: Bathonian?

Material: Partialy preserved skull, 12 dorsal vertebrae, 1 sacral vertebra, 10 caudal vertebrae, left scapula, coracoid, left and right humerus, ulna and radius, 3 metacarpals, left ilium, left and right pubis, ischia, femur, tibia, left fibula, several dorsal ribs and chevrons.

Note: Sub-mature individual.