Species:? carinthiacus (SEEMANN, 1882) (nomen dubium)
Etymology:
= Shastasaurus carithiacus HUENE, 1925 (nomen dubium)

Holotype:

Locality: Carinthia region, Austrian Alps, Austria..

Horizon:

Biostratigraphy:

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

Material: A string of 4 dorsal vertebrae and 3 isolated caudals.

Referred material:

= Ichthyosaurus playtodon SEEMANN, 1882 (nomen dubium)
Etymology:

Holotype:

Locality: Germany Alps.

Horizon:

Biostratigraphy:

Age: Late Triassic.

Material: Teeth and vertebrae.

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Species: sieversi RIABININ, 1946 (nomen dubium)
Etymology:

Holotype:

Locality: Igandzhi (Iganii River Basin) River basin, right trigutary of the Arman River, Kolymskoye region, Magadan Region, European Russia.

Horizon:

Biostratigraphy:

Age: Norian Stage, Late Triassic Epoch, Middle Triassic.

Material: Caudal vertebra.