- Author:
- Gray,J.;Boucot,A.J.;Grahn,Y.;Himes,G.
- Year:
- 1992
- Title:
- A new record of Early Silurian-age land plant spores from the Parana Basin, Paraguay (Malvinokaffric Realm).
- Reference:
- Gray,J. et al. (1992) A new record of Early Silurian-age land plant spores from the Parana Basin, Paraguay (Malvinokaffric Realm). Geological Magazine Vol. 129 # 6 P. 741- 752
- Google Academy:
- try to search by title in english
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Leiosphaeridia | Leiosphaeridia sp | Paraguay | Middle Telychian | |
| Leprotolypa | Leprotolypa aniae | Paraguay | Middle Telychian | |
| Multiplicisphaeridium | Multiplicisphaeridium sp | Paraguay | Middle Telychian | |
| Oppilatala | Oppilatala eoplanktonica | Paraguay | Middle Telychian | |
| Psenotopus | Psenotopus chondrocheus | Paraguay | Middle Telychian | |
| Pterospermella | Pterospermella sp | Paraguay | Middle Telychian | |
| Sol | Sol radiofurcatus | Paraguay | Middle Telychian | |
| Sphaerochitina | Sphaerochitina sp.B sp. nov. | Paraguay | Middle Telychian | |
| Veryhachium | Veryhachium carminae | Paraguay | Middle Telychian | |
| Veryhachium | Veryhachium europaeum | Paraguay | Middle Telychian | |
| Veryhachium | Veryhachium sp | Paraguay | Middle Telychian | |
| Visbysphaera | Visbysphaera sp | Paraguay | Middle Telychian |