- Author:
- Loeblich,A.R.,Jr.
- Year:
- 1974
- Title:
- Protistan phylogeny as indicated by the fossil record.
- Reference:
- Loeblich,A.R.,Jr. (1974) Protistan phylogeny as indicated by the fossil record. Taxon Vol. 23 # 2 P. 277- 290
- Google Academy:
- try to search by title in english
Genus | Species | Country(Region) | From | To |
---|---|---|---|---|
Pterospermopsis | Pterospermopsis | Nd | Nd | |
Pterosphaeridia | Pterosphaeridia | Nd | Nd | |
Tasmanites | Tasmanites | Nd | Nd | |
Tytthodiscus | Tytthodiscus | Nd | Nd | |
Veryhachium | Veryhachium | Nd | Nd | |
Visbysphaera | Visbysphaera | Nd | Nd |