| original |
|
|
Germany |
Potonie,R. Synopsis of the Sporae in situ. |
1962 |
| details |
Pennsylvanian |
|
Ohio |
Potonie,R. Fossil sporae in situ. Comparison with the sporae dispersae. Addition to the synopsis of the sporae in situ. |
1965 |
| original |
Late Westphalian A |
|
W.Germany(N.Rhine) |
Remy,W. et al. Paleozoic spores obtained by the maceration of fertile ferns. |
1957 |
| original |
Carboniferous |
|
Czechoslovakia |
Remy,W. et al. Paleozoic spores obtained by the maceration of fertile ferns. |
1957 |
| details |
Early Westphalian B |
|
Netherlands |
Remy,W. et al. Noeggerathiostrobus vicinalis, E.Weiss, and remarks on similar fructifications. |
1956 |
| details |
Westphalian |
|
Czechoslovakia |
Nemejc,F. Further fructifications of the type Discinites in addition to some remarks on the Archaeopteriden of the Middle Bohemian Coal Bsins. |
1941 |
| details |
Carboniferous |
|
Germany |
Balme,B.E. Fossil in situ, spores and pollen grains: An annotated catalogue. |
1995 |
| details |
Carboniferous |
|
Germany |
Balme,B.E. Fossil in situ, spores and pollen grains: An annotated catalogue. |
1995 |