| details |
Late Desmoinesian |
|
Oklahoma |
Mapes,G. et al. A new species of Acitheca (Marattiales), from the Middle Pennsylvanian of Oklahoma. |
1979 |
| details |
Late Desmoinesian |
|
Oklahoma |
Mapes,G. et al. A new species of Acitheca (Marattiales), from the Middle Pennsylvanian of Oklahoma. |
1979 |
| details |
Late Desmoinesian |
|
Oklahoma |
Mapes,G. et al. A new species of Acitheca (Marattiales), from the Middle Pennsylvanian of Oklahoma. |
1979 |
| details |
Late Desmoinesian |
|
Oklahoma |
Mapes,G. et al. A new species of Acitheca (Marattiales), from the Middle Pennsylvanian of Oklahoma. |
1979 |
| details |
Late Desmoinesian |
|
Oklahoma |
Mapes,G. et al. A new species of Acitheca (Marattiales), from the Middle Pennsylvanian of Oklahoma. |
1979 |
| details |
Late Desmoinesian |
|
Oklahoma |
Mapes,G. et al. A new species of Acitheca (Marattiales), from the Middle Pennsylvanian of Oklahoma. |
1979 |
| details |
Middle Miocene |
|
USSR(Primorsk Kray) |
Bolotnikova,M.D. Spore and pollen assemblages from Tertiary deposits of the Western Shore of the Japanese Sea. |
1979 |
| details |
Late Neogene |
|
USSR(Primorsk Kray) |
Bolotnikova,M.D. Spore and pollen assemblages from Tertiary deposits of the Western Shore of the Japanese Sea. |
1979 |
| details |
Carboniferous |
|
Czechoslovakia |
KalibovЎ-KaiserovЎ,M. Miospores of the Carboniferous near Litomerice, (Roundnice Basin). |
1980 |
| details |
Carboniferous |
|
Czechoslovakia |
KalibovЎ-KaiserovЎ,M. Miospores of the Carboniferous near Litomerice, (Roundnice Basin). |
1980 |
| details |
Carboniferous |
|
Czechoslovakia |
KalibovЎ-KaiserovЎ,M. Miospores of the Carboniferous near Litomerice, (Roundnice Basin). |
1980 |
| details |
Carboniferous |
|
Czechoslovakia |
KalibovЎ-KaiserovЎ,M. Miospores of the Carboniferous near Litomerice, (Roundnice Basin). |
1980 |
| details |
Carboniferous |
|
Czechoslovakia |
KalibovЎ-KaiserovЎ,M. Miospores of the Carboniferous near Litomerice, (Roundnice Basin). |
1980 |
| details |
Carboniferous |
|
Czechoslovakia |
KalibovЎ-KaiserovЎ,M. Miospores of the Carboniferous near Litomerice, (Roundnice Basin). |
1980 |
| details |
Carboniferous |
|
Czechoslovakia |
KalibovЎ-KaiserovЎ,M. Miospores of the Carboniferous near Litomerice, (Roundnice Basin). |
1980 |
| details |
Middle Eocene |
|
Tennessee |
Crepet,W.L. et al. Castaneoid inflorescences from the Middle Eocene of Tennessee and the diagnostic value of pollen, (at the Subfamily level), in the Fagaceae. |
1980 |
| details |
Early Mississippian |
|
Virginia |
Skog,J.E. et al. A fertile species of Triphyllopteris from the Early Carboniferous (Mississippian) of Southwestern Virginia. |
1980 |