| details |
Late Strunian |
|
Pennsylvania |
Richardson,J.B. et al. Miospores, zonation and correlation of Upper Devonian sequences from Western New York State and Pennsylvania. (In: Devonian of the World: Paleontology, Paleoecology and Biostratigraphy. N.J.McMillan et al, editors) |
1988 |
| details |
Late Frasnian |
|
Bolivia |
Perez-Leyton,M. Middle and Upper Devonian miospores of the Mermejo -La Angostu section, southeastern Bolivia. |
1991 |
| details |
Nd |
|
Nd |
Hemsley,A.R. Teratisms in living and fossil megaspores of the Lycopsidia: The arrangement and exine Ontogeny |
1997 |
| details |
Late Permian |
Early Triassic |
India(West Bengal) |
Banerji,J. Floral change across the Permian. A tyro's view in Damodar and Auranga Valleys. |
1997 |