| details |
Late Frasnian |
Famennian |
Nd |
Richardson,J.B. et al. Silurian and Devonian spore zones of the Old Red Sandstone continent and adjacent regions. |
1986 |
| details |
Nd |
|
New York |
Richardson,J.B. et al. Silurian and Devonian spore zones of the Old Red Sandstone continent and adjacent regions. |
1986 |
| details |
Famennian |
|
New York |
Ahmed,S. Evolutionary morphotrends in a miospore genus Auroraspora |
1988 |
| details |
Famennian |
|
Pennsylvania |
Ahmed,S. Evolutionary morphotrends in a miospore genus Auroraspora |
1988 |
| details |
Late Famennian |
|
Canada(New Brunswick) |
McGregor,D.C. et al. Implications of spore evidence for Late Devonian age of the Piskahegan Group, Southwestern New Brunswick. |
1988 |
| details |
Late Frasnian |
Famennian |
New York |
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 |
Famennian |
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 Devonian |
|
New York |
Ahmed,S. Evolutionary morphological variations in miospore genus Auroraspora. |
1990 |
| details |
Late Devonian |
|
Pennsylvania |
Ahmed,S. Evolutionary morphological variations in miospore genus Auroraspora. |
1990 |
| details |
Late Famennian |
|
Canada(New Brunswick) |
McGregor,D.C. et al. Canadian and Australian Devonian spores: zonation and correlation |
1992 |
| details |
Strunian |
Early Tournaisian |
China(Zeijing) |
He,S.-C. et al. Spore assemblages from Devonian-Carboniferous transitional beds of Hsihu Formation, Fuyang, Western Zhejiang. |
1993 |
| details |
Strunian |
Early Tournaisian |
China(Zeijing) |
He,S.-C. et al. Spore assemblages from Devonian-Carboniferous transitional beds of Hsihu Formation, Fuyang, Western Zhejiang. |
1993 |
| details |
Late Famennian |
|
Brazil(Amazonas) |
Loboziak,S. et al. Miospora biostragiraphy of the type Barreirinha Formation (Curu Group, Upper Devonian) in the Tapajos River area, Amazon Basin, North Brazil |
1997 |
| details |
Late Frasnian |
Famennian |
Brazil(Amazonas) |
Loboziak,S. et al. Miospora biostragiraphy of the type Barreirinha Formation (Curu Group, Upper Devonian) in the Tapajos River area, Amazon Basin, North Brazil |
1997 |
| details |
Late Frasnian |
|
Russia(Komi) |
Obukhovskaya,T.G. et al. Miospores from the Frasnian - Famennian boundary deposits in Eastern Europe (the Pripyat Depression, Belarus and the Timan - Pechora Province, Russia) and comparison with Western Europe (Northern France). |
2000 |
| details |
Late Emsian |
Early Eifelian |
Brazil(Amazonas) |
Grahn,Y. et al. Integrated correlation of Late Silurian (Prdol s.l.) - Devonian chitinozoans and miospores in the Solimеes Basin, northern Brazil. |
2003 |