Ptychomonoporina fusa
- Citations total:
- 1
| link
|
From
|
To
|
Geolocation
|
Author - title
|
Year
|
|---|---|---|---|---|---|
| details | Late Cretaceous | Tertiary | USSR | Naumova,S.N. Spores and pollen of coals of the USSR. | 1939 |