- Author:
- Rubinstein,C.V.
- Year:
- 1996
- Title:
- Silurian acritarchs from South America: A review.
- Reference:
- Rubinstein,C.V. (1996) Silurian acritarchs from South America: A review. Acta Universitatis Carolinae-Geologica Vol. 40 # 3 P. 603- 628
- Google Academy:
- try to search by title in english
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Veryhachium | Veryhachium reductum | Bolivia | Late Ludlovian | Pridolian |
| Visbysphaera | Visbysphaera sp | Ashgillian | Late Llandoverian | |
| Visbysphaera | Visbysphaera sp | Bolivia | Late Ludlovian | Pridolian |