Genus: Nanhsiungchelys YEH, 1966
Etymology: In reference to Nahsiung, Kwangtung Province, China and Greek, chelys, "turtle."

Species: wuchingensis YEH, 1966
Etymology: In reference to Wuching, Nahsiung, Kwangtung Province, China.

Holotype: IVPP 3106

Locality: Lashuhyan, Wuching, Nanhsiung, Kwangtung Province, (Wjing, Nanzion, Guangdong Province), China.

Horizon: Nanhsiung Group.

Biostratigraphy:

Age: Late Cretaceous.

Material: Skull associated with lower jaws, the premaxilla of skull damaged, carapace and plastron with their left side and posterior margin missing, 8 partly broken cervical vertebrae, right pectoral girdle and distal part of a left precoracoid, right ilium and (?) ischium, right and left anterior limbs, of which most bones are crowed together and more or less damaged and displaced due to compression, except the right humerus.

Note: Found with dinosaur eggs.
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Species: orientalis (SUKHANOV & NARMANDAKH, 1974)
Etymology: Latin, orientalis, "east, from the east."
= Basilemys orinetalis SUKHAHOV & NARMANDAKH, 1974 (BRINKMAN & NICHOLLIS, 1993)
= Zangerlia orinetalis SUKHAHOV & NARMANDAKH, 1974

Holotype: PIN 3458-1

Locality: Bayan Shire, Eastern Gobi, Mongolia.

Horizon: Bayan Shiree Formation.

Biostratigraphy:

Age: Turonian Stage, Uppermost Gallic Subepoch-Santonian Stage, Lower Senonian Subepoch, Lower Gulf Epoch, Late Cretaceous.

Material: Fragmentary shell.

Referred material:

CURRIE & EBERTH, 1993

Locality: Bayshi Tsav, Mongolia.

Horizon:

Biostratigraphy:

Age: Late Cretaceous.

Material:

Number: Not given:

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Species: yangi KE, RAHMAN, SONG, HU, NIU, LOU, LI & HAN, 2023
Etymology: In memory of paleontologist Zhongjian Yang (Chung-Chien Young).

Holotype: CUGW VH108

Locality: Southeast Nanxiong Basin, near the ZhenjiangRiver, Nanxiong, Guangdong Province, China.

Horizon: Dafeng Formation.

Biostratigraphy:

Age: Cenomanian Stage, Middle Gallic subepoch, Early Gulf Epoch, Middle Cretaceous-Middle Campanian Stage, Senonian Subepoch, Late Gulf Epoch, Late Cretaceous.

Material: Partial skeleton comprising a well-preserved skull and lower jaw and the anterior parts of the carapace and plastron.