On the findings of pollen of Parrotia C.A.Mey., Diospytos L. and Staphylea L. in the Miocene deposits of Oka-Don Plain.
Foreign title:
A Nakhodkakh Py7Ltsy Parrotia C.A.Mey., Diospyros L. i Staphylea L. Miotsenovykh otlozhe3Niyakh Oksko-Donskoi Ravniny
Reference:
Tarasevich,V.F. (1980)
On the findings of pollen of Parrotia C.A.Mey., Diospytos L. and Staphylea L. in the Miocene deposits of Oka-Don Plain. [ A Nakhodkakh Py7Ltsy Parrotia C.A.Mey., Diospyros L. i Staphylea L. Miotsenovykh otlozhe3Niyakh Oksko-Donskoi Ravniny ] Botanicheskii Zhurnal
Vol. 65 P. 379- 383