| details |
Arenigian |
|
England(Cumberland) |
Cooper,A.H. et al. The stratigraphy, correlation, provenance and palaeogeography of the Skiddaw Group (Ordovician) in the English Lake District |
1995 |
| details |
Ordovician |
|
Nd |
Servais,T. Paleobiogeography of Ordovician acritarchs some general considerations. |
1995 |
| details |
Llanvirnian |
|
Saudi Arabia |
Strother,P.K. et al. New evidence for land plants from the Lower Middle Ordovician of Saudi Arabia |
1996 |
| details |
Late Arenigian |
Llandeilian |
Nd |
Molyneux,S.G. et al. Paleozoic phytoplankton. (Principles and Applications. Applications. J.Jansonius and D.C.McGregor, editors.) |
1996 |
| details |
Nd |
|
Nd |
Fatka,O. et al. The Ordovician acritarch Frankea: Some critical remarks. (In: Commision Internationale de microflore du Paleozoique (CIMP) Acritarch Subcommision: O.Fatka and T.Servais, editors) |
1996 |
| details |
Ordovician |
|
Nd |
Servais,T. Some considerations on acritarch classification |
1996 |
| details |
Early Llanvirnian |
|
Belgium |
Fatka,O. et al. The Ordovician acritarch Frankea: some critical remarks |
1997 |
| details |
Early Llanvirnian |
|
Morocco |
Fatka,O. et al. The Ordovician acritarch Frankea: some critical remarks |
1997 |
| details |
Arenigian |
Llanvirnian |
Germany(Saxony) |
Walter,H. et al. Paleozoic microfossils from the northern Margin of the Erzgebir Mountains, (Saxony). |
1998 |
| details |
Ashgillian |
|
Algeria |
Vecoli,M. et al. Palynostratigraphy of Upper Cambrian - Upper Ordovician intracratonic clastic sequences, North Africa. |
1998 |
| details |
Ordovician |
|
Germany(Rhineland) |
Koch,L. The Family Cyclopygidae (Trilobita), from the Ordovician of the Ebbe and Remscheid Anticline, (Rhenish Massif, Germany). |
1999 |
| details |
Llanvirnian |
|
Tunisia |
Vecoli,M. et al. Palynostratigraphy of Upper Cambrian-upper Ordovician intracratonic clastic sequences, North Africa. |
1999 |
| details |
Llanvirnian |
|
Algeria |
Vecoli,M. et al. Palynostratigraphy of Upper Cambrian-upper Ordovician intracratonic clastic sequences, North Africa. |
1999 |
| details |
Llanvirnian |
|
Tunisia |
Vecoli,M. et al. The Ordovician acritarchs Frankea breviuscula, Frankea longiuscula, and Frankea sartbernardensis: A new study. |
1999 |
| details |
Early Llanvirnian |
|
Spain |
Vecoli,M. et al. The Ordovician acritarchs Frankea breviuscula, Frankea longiuscula, and Frankea sartbernardensis: A new study. |
1999 |
| details |
Early Llanvirnian |
|
Belgium |
Vecoli,M. et al. The Ordovician acritarchs Frankea breviuscula, Frankea longiuscula, and Frankea sartbernardensis: A new study. |
1999 |
| details |
Early Llanvirnian |
|
Spain |
Tongiorgi,M. et al. Differentiation and spread of the Baltic Acritarch Province (Arenig-Llanvirn). |
1999 |