SUSHKIN, 1927

Locality: Cis-Uralian Sequence, European Russia.

Horizon:

Biostratigraphy: Zone VI.

Age: Early Triassic.

Material:

Number: Not given: A small area of the palatoquadrate complex.

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= Trematosaurus (?) sp TVERKOKHLEBOV, TVERDOKHLEBOVA, SURKOV & BENTON, 2002

Locality: Sukhodolny III, right bank of the Chernaya River, 0.9 km NW of Sukhodolny village, Orenburg Region, Eastern European Russia.

Horizon: Gostevskaya Svita, Ust-Mylian Gorizont, Upper Vetlugan Supergorizont.

Biostratigraphy:

Age: Upper Buntsandstein, Uppermiddle Olenkian Stage, Scythian Epoch, Early Triassic.

Material:

Number: Not given: Pterygoid fragment.

= Trematosaurus (?) sp

Locality: Pokrovka I, Upper reaches of the Sorochka River, left tributary of the Samara River, 3 km NNE of Pokrovka Village, Orenburg Region, Eastern European Russia.

Horizon: Gostevskaya Svita, Ust-Mylian Gorizont, Upper Vetlugan Supergorizont.

Biostratigraphy:

Age: Upper Buntsandstein, Uppermiddle Olenkian Stage, Scythian Epoch, Early Triassic.

Material:

Number: Not given: Palatine fragment.

 

Locality: Shabolovka, Tananyk River, left tributary of the Buzuluk River, 2.5 km east of Shabolovka village, Orenburg Region, Eastern European Russia.

Horizon: Petropavlovskaya Svita, Yarenskian Gorizont.

Biostratigraphy:

Age: Upper Buntsandstein, Uppermost Olenekian Stage, upper Scythian Epoch, Early Triassic.

Material:

Number: Not given: Fragments of supraoccipital and lower jaw.

Number: Not given: Fragments of clavicle and palatine of either Trematosaurus sp or Parotosaurus sp.

 

Locality: Mechet I, 7.3 km above the mouth of the Mechet ravine, 3.7 km WSW of Aldarkino village, Orenburg Region, Eastern European Russia.

Horizon: Gostevskaya Svita, Ust-Mylian Gorizont, Upper Vetlugan Supergorizont.

Biostratigraphy:

Age: Upper Buntsandstein, Uppermiddle Olenkian Stage, Scythian Epoch, Early Triassic.

Material:

Number: Not given: Lower jaw and interclavicle.