| details |
Late Cretaceous |
|
South Africa |
Kirchheimer,F. On pollen from the Upper Cretaceous Dysodil of Banke, Namaqualand (South Africa). |
1934 |
| details |
Tertiary |
|
W.Germany |
Kirchheimer,F. Corrosion of the pollen |
1935 |
| details |
Tertiary |
|
W.Germany |
Kirchheimer,F. Corrosion of the pollen |
1935 |
| details |
Tertiary |
|
W.Germany |
Kirchheimer,F. Corrosion of the pollen |
1935 |
| details |
Tertiary |
|
W.Germany |
Kirchheimer,F. Corrosion of the pollen |
1935 |
| details |
Stephanian |
|
France |
Florin,R. On the structure of the pollen grains in the Cordaitales. |
1936 |
| details |
Stephanian |
|
France |
Florin,R. On the structure of the pollen grains in the Cordaitales. |
1936 |
| details |
Stephanian |
|
France |
Florin,R. On the structure of the pollen grains in the Cordaitales. |
1936 |
| details |
Stephanian |
|
France |
Florin,R. On the structure of the pollen grains in the Cordaitales. |
1936 |
| details |
Late Neogene |
|
E.Germany(Halle) |
Kirchheimer,F. Outline of the botany of the German Brown Coals |
1937 |
| details |
Rhaetian |
Early Liassic |
Greenland |
Harris,T.M. The fossil flora of Scoresby Sound, east Greenland. Part 5. Stratigraphic relations of the plant beds. |
1937 |
| details |
Early Carboniferous |
|
USSR(Moscow) |
Naumova,S.N. Microspores from the Coals of the Moscow Basin |
1938 |
| details |
Bajocian |
|
England(Yorkshire) |
Harris,T.M. Caytonia |
1940 |
| details |
Bajocian |
|
England(Yorkshire) |
Harris,T.M. Caytonia |
1940 |
| details |
Bajocian |
|
England(Yorkshire) |
Harris,T.M. Caytonia |
1940 |
| details |
Bajocian |
|
England(Yorkshire) |
Harris,T.M. The fossil Conifer Elatides Williamsoni |
1943 |
| details |
Liassic |
|
W.Germany(Niedersachsen) |
Thiergart,F. The plant remains of the Posidonia Shale. |
1944 |