| original |
Aptian |
Cenomanian |
Australia(W.Australia) |
Cookson,I.C. et al. Some Cretaceous and Tertiary microfossils from Western Australia |
1962 |
| details |
Nd |
|
Nd |
Brito,I.M. The acritarchs |
1967 |
| details |
Nd |
|
Nd |
Cookson,I.C. et al. The Family Lecaniellaceae, n.fam.-fossil Chlorophyta, Volvocales? |
1970 |
| details |
Cretaceous |
Recent |
Nd |
Geel,B.Van. et al. Preliminary report on the history of Zygenemataceae and the use of their spores as ecological markers |
1979 |
| details |
Middle Jurassic |
|
USSR(European) |
Chirva,S.A. et al. Correlation of Middle Jurassic - Callovian Sandy Deposits of the Sysola, Yarenga and Pechora River Basins. (In: Jurassic Deposits of the Russian Platform: Collection of Scientific Papers) |
1986 |
| details |
Late Pliocene |
|
England(Cornwall) |
Head,M.J. Zygnematoceous zygospores and other freshwater algal spores from the Uppermost Pliocene St. Erth Beds of Cornwall, Southwestern England. |
1990 |
| details |
Nd |
|
Nd |
Fensome,R.A. et al. Acritarchs and Fossil Prasinophytes: An index to genera, species and infraspecific taxa. |
1990 |
| details |
Nd |
|
Nd |
Fensome,R.A. et al. A classification of living and fossil dinoflagellates. |
1993 |
| details |
Cretaceous |
|
Australia(W.Australia) |
Grenfell,H.R. Probable fossil Zygnematacean algal spores Genera |
1995 |
| details |
Nd |
|
Nd |
Colbath,G.K. et al. Review of biological affinities of Paleozoic acid-resistant, organic walled eukaryotic algal microfossils, (including acritarchs). |
1995 |
| details |
Jurassic |
Cretaceous |
Nd |
Geel,B.Van et al. Green and Blue-Green algae. 7A -Spores of Zygnemata. (Principles and Applications. Applications. J.Jansonius and D.C.McGregor, editors.) |
1996 |
| details |
Nd |
|
Nd |
Batten,D.J. Palynofacies and palaeoenvironmental interpretation. (Principles and Applications. Applications. J.Jansonius and D.C.McGregor, editors.) |
1996 |
| details |
Nd |
|
Nd |
Williams,G.L. et al. The Lentin and Williams Index of Fossil Dinoflagellates.1998 Edition. |
1998 |