NESOV, 1996

Locality:

Horizon:

Biostratigraphy:

Age:

Material:

N. 467: Centra.

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NESOV & PANTHLEEV, 1993

Locality: Dzhyrakuk, Kizylkum Desert, Uzbekistan.

Horizon: Bissekty Formation.

Biostratigraphy:

Age: Coniacian Stage, Lower Senonian Subepoch, Lower Gulf Epoch, Late Cretaceous.

Material:

PO 4826: