Genus: Nurhachius WANG, KELLNER, ZHOU & CAMPOS, 2005
Etymology: From Nurhachi, the name of the founder of the Ch'ing Dynasty in China.
= Longchengpterus WANG, LI, DUAN & CHENG, 2006
Etymology: Longcheng, the ancient name of Chaoyang City, and Greek, -pterus, the suffix of pterosaurs: the generic name implies that the new pterosaur is found from Chaoyang City, Liaoning Province.
Species: ignaciobritoi WANG, KELLNER, ZHOU & CAMPOS, 2005
Etymology: In honor of the late Brazilian palaeontologist Ignacio M. Brito, who has fostered palaeontological studies in Brazil.
Holotype: IVPP V-13288
Locality: Gonggao, Chaoyang, Western Liaoning Province, China.
Horizon: Jiufotang Formation, Jehol Group.
Age: Aptain Stage, Middle Gallic Subepoch, Upper Early Cretaceous Epoch, Early Cretaceous.
Material: Fragmentary skull and fragmentary skeleton.
= Longchengpterus zhoai WANG, LI, DUAN & CHENG, 2006
Etymology: In honor of President Zhao Dayu of Shenyang Normal University, who sponsored to set up the Western Liaoning Insititute of Mesozoic Paleontology.
Holotype: LPM 0023
Locality: Yuanjiawa Village, Dapingfang Town, Chaoyang City, Liaoning Province, China.
Horizon: Horizon IV, Upper Jiufotang Formation, Upper Jehol Group.
Biostratigraphy: Psittacosaurus fauna, Cathayornis-Chaoyanga Avifauna.
Age: Barremian Stage, Lower Gallic Subepoch, Lower Early Cretaceous Epoch, Early Cretaceous.
Material: An incomplete skull and partial skeleton.