| details |
Late Rupelian |
|
Romania |
Antonescu,E. et al. Contributions to the knowledge of the stratigraphy and the tectonics of the Singeorz Bai-Lunca Ilvei Region |
1978 |
| details |
Early Tertiary |
|
Virginia |
Witmer,R.J. et al. Early Tertiary Wetzeliella assemblages from the Virginia-Maryland, (USA), Coastal Plain. |
1978 |
| details |
Early Tertiary |
|
Maryland |
Witmer,R.J. et al. Early Tertiary Wetzeliella assemblages from the Virginia-Maryland, (USA), Coastal Plain. |
1978 |
| details |
Ypresian |
|
Maryland |
Goodman,D.K. Dinoflagellate "Communities" from the Lower Eocene Nanjemoy Formation of Maryland, USA. |
1979 |
| details |
Early Oligocene |
|
Poland |
Costa,L.I. et al. The Wetzeliellaceae. Paleogene dinoflagellates. |
1979 |
| details |
Early Eocene |
|
Virginia |
Gibson,T.G. et al. Biostratigraphy of the Tertiary strata of the core. |
1980 |
| details |
Middle Oligocene |
|
Romania |
Antonescu,E. et al. Contributions to the knowledge of the stratigraphy and tectonics of the Singeorz Bain Lunca Ilvei Region. |
1980 |
| details |
Nd |
|
Nd |
Sarjeant,W.A.S. Dinoflagellate cyst terminology |
1982 |
| details |
Ypresian |
|
England(Kent) |
Islam,M.A. Dinoflagellate cysts from the Eocene Cliff sections of the Isle of Sheppey, Southeast England. |
1983 |
| details |
Early Eocene |
Middle Eocene |
England(Isle of Wight) |
Islam,M.A. Dinoflagellate cyst taxonomy and biostratigraphy of Eocene Bracklesham Group in Southern England |
1983 |
| details |
Middle Ypresian |
Late Ypresian |
Maryland |
Goodman,D.K. Dinoflagellate biostratigraphy of the Nanjemoy Formation at Popes Creek, southeastern Maryland. (In: Cretaceous and Tertiary Stratigraphy, Paleontology and Structure, Southwestern Maryland and Northeastern Virginia. N.O.Frederiksen and K.Krafft, editors) |
1984 |
| details |
Ypresian |
|
Virginia |
Edwards,L.E. et al. Lower Tertiary, (Pamunkey Group), dinoflagellate biostratigraphy, Potomac River, Virginia and Maryland. (In: Cretaceous and Tertiary Stratigraphy, Paleontology and Structure, Southwestern Maryland and Northeastern Virginia. N.O.Frederiksen and K.Krafft, editors) |
1984 |
| details |
Early Eocene |
|
England(Kent) |
Islam,M.A. A study of Early Eocene palaeoenvironments in the Isle of Sheppey, as determined from microplankton assemblage composition |
1984 |
| details |
Middle Eocene |
Late Oligocene |
Virginia |
Edwards,L.E. Dinocysts of the Tertiary Piney Point and Old Church Formations, Pamunkey River area, Virginia. (In: Stratigraphy and paleontology of the outcropping Tertiary Beds in the Pomunkey River Region, Central Virginia Coastal Plain) |
1984 |
| details |
Early Eocene |
Middle Eocene |
Germany |
Benedek,P.N. Results of phytoplankton investigations of the Northwest German Tertiary. (In: Northwest Germany during the Tertiary. H.Tobien, editor) |
1986 |
| details |
Early Oligocene |
|
Poland |
Neumann,F.A. The taxonomic status of Wetzeliella samlandica, Eisenack,1954 |
1990 |
| details |
Nd |
|
Nd |
Williams,G.L. et al. The Lentin and Williams Index of Fossil Dinoflagellates.1998 Edition. |
1998 |