Psophosphaera atava
- Citations total:
- 1
| link
|
From
|
To
|
Geolocation
|
Author - title
|
Year
|
|---|---|---|---|---|---|
| details | Late Cambrian | Ordovician | USSR(Yablonov Khrebet) | Kozerenko,V.N. et al. New data on the Lower Paleozoic deposits of East Transbaikal | 1960 |