Genus: Plagioscutum SHISHKIN, 1986
Etymology:
= Plagiosuchus (partim)

Species: ochevi SHISHKIN, 1986
Etymology:

Holotype: PIN 2430/80

Locality: Donguz I, right bank of the Donguz River (Drainage basin of left bank of the Ural River), 1 km downstream of Perovsky settlement, Sol-Illetzk district, Chkalov Region, 45 km south west of Chkalov town, Orenburg Province, European Russia.

Horizon: Donguz Svita, Donguz Gorizont.

Biostratigraphy:

Age: Muschelkalk, Anisian Stage, Lower Mid Triassic Epoch, Middle Triassic.

Material: Fragmentary skull.

Referred material:

PIN 2430/26, 27, 28, 29, 31, 36, 37, 40, 41, 50:

PIN 4166/70, 71:

PIN 4120:

 

TVERKOKHLEBOV, TVERDOKHLEBOVA, SURKOV & BENTON, 2002

Locality: Starokoltaveo II, right bank of the Bolshoy Yushatir River (Sakmara drainage basin), 9 km NE of Oktyabrsky Town, Bashkirian Republic (Bashkortostan), eastern European Russia.

Horizon: Donguz Svita, Donguz Gorizont.

Biostratigraphy:

Age: Muschelkalk, Anisian Stage, Lower Mid Triassic Epoch, Middle Triassic.

Material:

Number: Not given: Vertebrae and ribs.

 

Locality: Starokoltaveo III, right bank of the Bolshoy Yushatir River (Sakmara drainage basin), 7.5 km NE of Oktyabrsky Town, 2 km west of Starokoltaevo village, Bashkirian Republic (Bashkortostan), eastern European Russia.

Horizon: Donguz Svita, Donguz Gorizont.

Biostratigraphy:

Age: Muschelkalk, Anisian Stage, Lower Mid Triassic Epoch, Middle Triassic.

Material:

Number: Not given:

 

Locality: Berdyanka II, near Mikhailovka village, right tributary of the Berdyanka River (Drainage basin of left bank of the Ural River), 3.5 km SW of Belyaevsky village, Sol-Iletsk district, Orenburg region, southern Cis-Urals, European Russia.

Horizon: Donguz Svita, Donguz Gorizont.

Biostratigraphy:

Age: Muschelkalk, Anisian Stage, Lower Mid Triassic Epoch, Middle Triassic.

Material:

Number: Not given:

 

Locality: Berdyanka I, near Mikhailovka village, right tributary of the Berdyanka River (Drainage basin of left bank of the Ural River), 3.4 km S of Berdyanka River, Sol-Iletsk district, Orenburg region, southern Cis-Urals, European Russia.

Horizon: Donguz Svita, Donguz Gorizont.

Biostratigraphy:

Age: Muschelkalk, Anisian Stage, Lower Mid Triassic Epoch, Middle Triassic.

Material:

Number: Not given:

 

Locality: Donguz I, right bank of the Donguz River (Drainage basin of left bank of the Ural River), 1 km downstream of Perovsky settlement, Sol-Illetzk district, Chkalov Region, 45 km south west of Chkalov town, Orenburg Province, European Russia.

Horizon: Donguz Svita, Donguz Gorizont.

Biostratigraphy:

Age: Muschelkalk, Anisian Stage, Lower Mid Triassic Epoch, Middle Triassic.

Material:

Number: Not given:

_____________________________________________________________________________________

Species: caspiense SHISHKIN, 1986
Etymology:

Holotype: PIN 4121/11

Locality: Inder Lake, Caspian Region, Kazakhstan.

Horizon: Bukobay Gorizont of Cis-Urals and its equivalent in Caspian Basin, (Upper part of Inder Gorizont).

Biostratigraphy:

Age: Middle Triassic.

Material: Fragmentary skull.

Referred material:

PIN 525c/18:

PIN 2867/10:

 

TVERKOKHLEBOV, TVERDOKHLEBOVA, SURKOV & BENTON, 2002

Locality: Starokoltaveo I, right bank of the Bolshoy Yushatir River (Sakmara drainage basin), 20 km NE of Oktyabrsky Town, Bashkirian Republic (Bashkortostan), eastern European Russia.

Horizon: Bukobayan Svita, Bukobay Gorizont.

Biostratigraphy:

Age: Lettenkohle, Ladinian Stage, Upper Mid Triassic Epoch, Middle Triassic.

Material:

Number: Not given: Skull.