Genus: Xinpusaurus YIN in YIN, ZHAO, CAO, YU & LUO, 2000
Etymology: In reference to Xinpu, Guizhou Province, China, and Greek, sauros, "lizard."

Species: suni YIN in YIN, ZHAO, CAO, YU & LUO, 2000
Etymology:

Holotype:

Locality: Xinpu, Guanlong County, Anshun Prefecture, Guizhou Province, China.

Horizon: Wayao Member, Falang Formation.

Biostratigraphy:

Age: Carnian Stage, Lower Late Triassic Epoch, Late Triassic.

Material: Skull and skeleton.

Referred material:

= Xinpusaurus cf. X. suni LIU, 2001

IVPP 12673 : Fragmentary skull and front half of skeleton.

= Xinpusaurus cf. X. suni LIU & RIEPPEL, 2001

IVPP V11860: Skull and mandible.

RIEPPEL & LIU, 2006

IVPP V 14372: Skull.

WANG, BACHMANN, HAGDORN, SANDES, CUNY, CHEN, WANG, CHEN, CHENG, MENG, & XU, 2007

GNG DQ-10: Complete skull and skeleton.

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Species: bamaolinensis CHENG, 2003
Etymology:

Holotype:

Locality: Xinpu, Guanlong County, Anshun Prefecture, Guizhou Province, China.

Horizon: Wayao Member, Falang Formation.

Biostratigraphy:

Age: Carnian Stage, Lower Late Triassic Epoch, Late Triassic.

Material: Skull and skeleton.

Referred material:

= Xinpusaurus kohi JIANG, MAISCH, SUN, MATZKE & HAO, 2004
Etymology: In honor of Ting-pong Koh, one of the pioneers in the study of fossil reptiles of China.

Holotype: GMPKU 2000/005

Locality: Xinpu, Guanlong County, Anshun Prefecture, Guizhou Province, China.

Horizon: Wayao Member, Falang Formation.

Biostratigraphy:

Age: Carnian Stage, Lower Late Triassic Epoch, Late Triassic.

Material: Skull and skeleton.

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Species: xingyiensis LI, JIANG, RIEPPEL, MOTANI & TINTORI, 2016
Etymology:

Holotype: XNGM WS-53-R3

Locality: Nimaigu Village, Wusha Town, Xingyi City, Anshun Prefecture, Guizhou Province, China.

Horizon: Middle part of Zhuganpo Member (= Zhuganpo Formation of Wang et al, 2002), Falang Formation.

Biostratigraphy:

Age: Middle Late Ladinian Stage, Lower Late Mid Triassic Epoch, Middle Triassic.

Material: Disarticulated skull and nealry complete skeleton.

Referred material:

JIANG, MOTANI, TINTOR, WANG, LU & LI, 2020

Locality: Nimaigu, Wusha Town, Xingyi City, Guizhou Province, China.

Horizon: Zhuganpo Member, Falang Formation.

Biostratigraphy: Bed number 50

Age: Carnian Stage, Lower Late Triassic Epoch, Late Triassic.

Material:

Fragmentary skeleton found in the stomach of Guizhouichthyosaurus sp nova (XNGM-WS-50-R4).

XNGM-WS2011-50-R6: Fragmentary tail.