Genus: Mixosaurus BAUR, 1887
Etymology: Greek, mixis, “mixture”, and Greek, sauros, “lizard”: Mixture lizard.

Species: (?)hectori LYDEKKER, 1889
Etymology:

Referred material:

FLMING, GREGG & WELLES

Locality: Mount Potts Rocky Gully, Ashburton County, South Island, New Zealand.

Horizon:

Biostratigraphy:

Age: Late Triassic.

Material:

McKAY 1877

Number: Not given: Vertebrae, ribs and a possible humerus, and a dermal scute?