| original |
Silurian |
|
USSR(Estonian SSR) |
Eisenack,A. On some species of the genus Tasmanites Newton 1875. |
1963 |
| details |
Silurian |
|
Sweden |
Eisenack,A. Microfossils of the Gotland Silurian. Hystrichospheres and questionable types |
1965 |
| details |
Early Ordovician |
|
Sweden |
Eisenack,A. On the reproduction of Palaeozoic hystrichospheres. |
1968 |
| details |
Silurian |
|
Germany |
Kjellstrжm,G. Remarks on the Chemistry and ultrastructure of the Cell wall of some Palaeozoic Leispheres |
1968 |
| details |
Silurian |
|
Baltic |
Jux,U. On the fine structure of the walls of Tasmanites Newton. |
1968 |
| details |
Nd |
|
Nd |
Eisenack,A. Critical review of some fossil dinoflagellates and acritarchs. |
1969 |
| details |
Nd |
|
Nd |
Taugourdeau-Lantz,J. Structure of some Tasmanites under electronic microscopy. |
1970 |
| details |
Wenlockian |
|
England(Shropshire) |
Eisenack,A. Microfossils with organic tests from the Basal Wenlock Limestone; Wrens Nest, Dudley, England. |
1978 |
| details |
Silurian |
|
Baltic |
Taugourdeau-Lantz,J. The Tasmanaceae, fossil cysts of the Prasinophyceae. |
1979 |
| details |
Nd |
|
Nd |
Abadie,M. et al. Ultrastructure of Channels of Leiosphaeridia Ferquensis (Taug.L 1960) Taug.Lantz 1968, Tasmanite of Late Devonian |
1982 |
| details |
Wenlockian |
Early Ludlovian |
Nd |
Fensome,R.A. et al. Acritarchs and Fossil Prasinophytes: An index to genera, species and infraspecific taxa. |
1990 |