| original |
Middle Eocene |
|
Colorado |
Wodehouse,R.P. Tertiary pollen II. The oil shales of the Eocene Green River Formation |
1933 |
| original |
Middle Eocene |
|
Utah |
Wodehouse,R.P. Tertiary pollen II. The oil shales of the Eocene Green River Formation |
1933 |
| details |
Miocene |
|
USSR(Urals) |
Pokrovskaya,I.M. Miocene spore-pollen complexes of the Urals |
1956 |
| details |
Miocene |
|
USSR(Urals) |
Malyasova,E.S. Short description of spores and pollen from Miocene deposits in the Urals |
1956 |
| details |
Eocene |
|
Colorado |
Potonie,R. Synopsis of the genera of the sporae dispersae. Part 2 |
1958 |
| details |
Late Oligocene |
|
USSR(Kazakh SSR) |
Rzhanikova,L.N. Palynological description of Paleogene and Neogene deposits in the Zaisan Basin |
1968 |
| details |
Eocene |
|
Wyoming |
Penny,J.S. Late Cretaceous and Early Tertiary palynology. (In: Aspects of Palynology. R.H. Tschudy and R.A. Scott, editors) |
1969 |
| details |
Eocene |
|
USA(Midwest) |
Nichols,D.J. Effects of updated evaluations of Wodehouse's holotypes on taxonomy and nomenclature |
1984 |