Species: riabinini NESOV, 1990
Etymology:
Holotype: TsNIGTR Museum 6/12217
Locality: Tashkumyr Locality, Sarykamyshsay Nature Preserve, vicinity of Taskumyr, Osh region, Fergana, Kirgistan.
Horizon: Balobansay Formation.
Biostratigraphy:
Age: Callovian Stage, Upper Dogger Epoch, Late Middle Jurassic.
Material: Left clavicle.
Referred material:
TsNIGR 1-5/12217: Hyopcentra.
TsNIGR 7/, 8/12217: Fragments of bones, and teeth.
TsNIGR 9/12217: Supratemporal (?) bone.
TsNIGR 10/, 11/12217: Outer and inner sides of postorbital bone.
AVERIANOV, MARTIN, SKUTSCHAS, REZVYI & BAKIROV, 2008
Locality: Changet, left bank of the Changet River at the mouth of Atchisai Stream, Eastern Fergana, Jalal-Abad Province, Kyrgystan
Horizon: Balabansai Svita.
Biostratigraphy;
Age: Late Bathonian Stage, Upper Middle Dogger Epoch, Middle Jurassic.
Material:
ZIN PH 9/47: Hypocentrum.
Locality: Sarykamyshai 1 (FTA 30), 3-4 km east of Tashkumyr city, northern Fergana, Jalal-Abad Province, Kyrgystan.
Horizon: Balabansai Svita,
Biostratigraphy:
Age: Callovian Stage, Upper Dogger Epoch, Middle Jurassic.
Material:
ZIN PH 17/47: Hypocentrum.
ZIN PH 8/47: Left clavicle fragment.
= ?Ferganobatrachus riabinini
ZHI PH 7/47: Left proximal end of a femur.
ZIN PH 10/47: Left proximal end of a femur.
ZIN PH 12/47: Right proximal end of a femur.
Locality: Sarykamyshai 1 (FTA 31), 3-4 km east of Tashkumyr city, northern Fergana, Jalal-Abad Province, Kyrgystan.
Horizon: Balabansai Svita,
Biostratigraphy:
Age: Callovian Stage, Upper Dogger Epoch, Middle Jurassic.
Material:
ZIN PH 13/47, 14/47, 15/47, 16/47: Hypocentrum fragments.
Locality: Dzhiddasi (site FBX-23), 5 km west of Tashkumyr city, northern Fergana, Jalal-Abad Province, Kyrgystan.
Horizon: Lower part of the Balabansai Svita.
Biostratigraphy:
Age: Callovian Stage, Upper Dogger Epoch, Middle Jurassic.
Material:
ZIN PH 18/47: Hypocentrum.
Locality: Tashkumyr 1 (Site FTA-131), left bank of the Naryn River close to the Tashkumyr city, northern Fergana, Jalal-Abad Province, Kyrgystan.
Horizon: Balabansai Svita.
Biostratigraphy:
Age: Callovian Stage, Upper Dogger Epoch, Middle Jurassic.
Material:
ZIN PH 16/47, 59/47, 60/47: Hypocentrum.