Genus: Steneosaurus non GEOFFROY, 1825

Species: barettoni DeZIGNO, 1890 (nomen nudum)
Etymology:

Holotype: MGP-BD 26552

Locality: Tresche Conca, Asiago Plateau, Vicenza Province, Northern Italy.

Horizon: Rosso Ammonitico Veronese.

Biostratigraphy:

Age: Middle-Upper Oxfordian Stage, Early Malm Epoch, Early Late Jurassic.

Material: Imperfect lower jaw.
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