| details |
Late Frasnian |
|
USSR(Arkhangelsk Oblast) |
Medianik,S.I. Palynological characteristics of the Frasnian deposits of the Timan-Pechora Province. |
1981 |
| details |
Early Famennian |
|
USSR(Altai Kray) |
Grishina,T.S. et al. Stratification of Paleozoic deposits of the Irtysh-Zaysan Geosyncline, based on palynology. |
1974 |
| details |
Early Famennian |
|
Nd |
Fensome,R.A. et al. Acritarchs and Fossil Prasinophytes: An index to genera, species and infraspecific taxa. |
1990 |
| details |
Middle Frasnian |
Late Frasnian |
Maryland |
Curry,R.P. Upper Devonian miospores from the Greenland Gap Group, Allegheny Front, Eastern United States. |
1973 |
| details |
Middle Frasnian |
Late Frasnian |
Maryland |
Curry,R.P. Miospores from the Upper Devonian (Frasnian) Greenland Gap Group, Allegheny Front, Maryland, West Virginia and Virginia, USA. |
1975 |
| details |
Early Famennian |
|
Canada(NWT,Franklin) |
Kerr,J.W. et al. An unconformity between Middle and Upper Devonian rocks of Bathurst Island, with comments on Upper Devonian faunas and Microforas of the Parry Islands. |
1965 |
| details |
Early Famennian |
|
Canada(Arctic) |
Kerr,J.W. Geology of Bathurst Island Group and Byam Martin Island, Arctic Canada. |
1974 |