| original |
Eocene |
Oligocene |
Argentina(Tierra) |
Men©ndez,C.A. Fossil microplankton of Tertiary and Cretaceous sediments from northern Tierra Del Fuego (Argentina). |
1965 |
| details |
Late Eocene |
|
Chile |
Cookson,I.C. et al. Lower Tertiary microplankton, spores and pollen grains from southernmost Chile. |
1967 |
| details |
Eocene |
|
England(Isle of Wight) |
Eaton,G.L. A morphogenetic series of dinoflagellate cysts from the Bracklesham Beds of the Isle of Wight, Hampshire, England. |
1971 |
| details |
Eocene |
Oligocene |
Argentina |
Eisenack,A. et al. Katalog der Fossilen Dinoflagellaten, Hystrichosph¤ren und Verwandten Mikrofossilien. Band I. Dinoflagellaten. 2.Erg¤nzungslieferung.III + 215p |
1971 |
| details |
Nd |
|
Nd |
Lentin,J.K. et al. Fossil dinoflagellates: index to genera and species. |
1973 |
| details |
Eocene |
Oligocene |
Argentina(Tierra) |
Sarjeant,W.A.S. A restudy of some dinoflagellate cyst holotypes in the University of Kiel Collections. II. The Eocene holotypes of Barbara Klumpp (1953); with a revision of the genus Cordosphaeridium Eisenack, 1963. |
1981 |
| details |
Late Eocene |
Middle Oligocene |
Argentina(Tierra) |
Zamaloa,M.C. et al. Some spores and pollen from the Cullen Formation (Upper Eocene to Middle Oligocene) Tierra del Fuego, Argentina. |
1990 |
| details |
Eocene |
Oligocene |
Argentina(Tierra) |
Stover,L.E. et al. A revision of the Paleogene dinoflagellate genera Areosphaeridium Eaton 1971 and Eatonicysta Stover Abd Evitt 1978 |
1995 |
| details |
Nd |
|
Nd |
Williams,G.L. et al. The Lentin and Williams Index of Fossil Dinoflagellates.1998 Edition. |
1998 |