Species: euotica BRUSATTE, AVERIANOV, SUES, MUIR, & BUTLER, 2016
Etymology: Meaning "well-eared" in referene to the large inner ear of the holotype.

Holotype: ZINPH 1146/16

Locality: Dzharakuduk, Kyzylkum Desert, Uzb

ekistan.

Horizon: Bissekty Formation.

Bisotratigraphy:

Age: Turonian Stage, Uppermost Gallic Subepoch, Lower Gulf Epoch, Early Late Cretaceous.

Material: Well preserved braincase missing only the paraoccipital processes and much of the parabasiphenoid.

Referred material:

USNM 538131: Posterior cervical missing neural spine.

USNM 538132: Dorsal neural arch.

USNM 538167: Left peda ungual II-3.

ZIN PH 507/16: Posterior caudal.

ZIN PH 619/16: Manual ungual 102

ZIN PH 951/16: Middle caudal vertebra.

ZIN PH 2330/16: Juvenile left frontal.

ZIN PH 1146/16: Cervical vertebra.

Locality: CBI-5, Dzharakuduk, Kyzylkum Desert, Uzbekistan.

Horizon: Bissekty Formation.

Bisotratigraphy:

Age: Turonian Stage, Uppermost Gallic Subepoch, Lower Gulf Epoch, Early Late Cretaceous.

Material:

ZIN PH 676/16: Right maxilla.

Locality: CBI-5a, Dzharakuduk, Kyzylkum Desert, Uzbekistan.

Horizon: Bissekty Formation.

Bisotratigraphy:

Age: Turonian Stage, Uppermost Gallic Subepoch, Lower Gulf Epoch, Early Late Cretaceous.

Material:

CCMGE 432/12457: Dorsal vertebra missing neural spine.

Locality: CBI-14, Dzharakuduk, Kyzylkum Desert, Uzbekistan.

Horizon: Bissekty Formation.

Bisotratigraphy:

Age: Turonian Stage, Uppermost Gallic Subepoch, Lower Gulf Epoch, Early Late Cretaceous.

Material:

ZIN PH 120/16: Anterior caudal.

Locality: CBI-27, Dzharakuduk, Kyzylkum Desert, Uzbekistan.

Horizon: Bissekty Formation.

Bisotratigraphy:

Age: Turonian Stage, Uppermost Gallic Subepoch, Lower Gulf Epoch, Early Late Cretaceous.

Material:

ZIN PH 1239/16: Right fused articular and part of a surangular of a juvenile.

Locality: CBI-28, Dzharakuduk, Kyzylkum Desert, Uzbekistan.

Horizon: Bissekty Formation.

Bisotratigraphy:

Age: Turonian Stage, Uppermost Gallic Subepoch, Lower Gulf Epoch, Early Late Cretaceous.

Material:

ZIN PH 15/16: Fragment of right dentary.

Locality: CDZH-17, Dzharakuduk, Kyzylkum Desert, Uzbekistan.

Horizon: Bissekty Formation.

Bisotratigraphy:

Age: Turonian Stage, Uppermost Gallic Subepoch, Lower Gulf Epoch, Early Late Cretaceous.

Material:

ZIN PH 671/16: Anterior cervical vertebra.

Locality: CDZH-17a, Dzharakuduk, Kyzylkum Desert, Uzbekistan.

Horizon: Bissekty Formation.

Bisotratigraphy:

Age: Turonian Stage, Uppermost Gallic Subepoch, Lower Gulf Epoch, Early Late Cretaceous.

Material:

ZIN PH 2296/16: Distal end of a left quadrate.