Species: cristatus HUENE, 1932 (nomen dubium)
Etymology: Latin, crastatus, "crest."
Holotype: NHMUK PV OR (old BMNH) 38058
Locality: Kaltenthal, near Stuttgart, Baden-Württemberg State, Germany.
Horizon: Lower or Middle Stubensandstein (S1 or S2), Lower Löwenstein Formation, Middle Keuper Subgroup, Keuper Group.
Biostratigraphy:
Age: Lacian-Alaunian, Middle Norian Stage, Late Triassic Epoch, Late Triassic.
Material: Left tibia.