Genus: Mesosaurus non GERVAIS, 1864-66

Species: pleurogaster SEELEY, 1892 (nomen dubium)
Etymology:

Holotype: BMNH 49971-4

Locality: Kimberley Mine, Kimberley, Griqualand, West Northern Cape Province, South Africa.

Horizon: Whitehill Formation, Ecca Group, Upper Dwyka Shales.

Biostratigraphy:

Age: Kungurian State, Uppermost Rotilegendes Epoch, Early Permian.

Material: Fragmentary skeleton.

Referred material:

49971, 49974, 49973: Fragmentary skeleton.

 

ROSSMANN, 2000

Locality: Kimberly, Griqualand, West Northern Cape Province, South Africa.

Horizon: Whitehill Formation, Ecca Group, Upper Dwyka Shales.

Biostratigraphy:

Age: Kungurian Stage, Uppermost Rotilegendes Epoch, Middle Permian.

Mateiral:

SMF-R-4593: Dorsal vertebrae and ribs.