| details |
|
|
England |
Radforth,N.W. An analysis and comparison of the structural features of Dactylotheca plumosa, Artis sp. and Seftenbergia Ophiodermatic Goppert sp. |
1938 |
| details |
Westphalian A |
Westphalian B |
England |
Potonie,R. Synopsis of the Sporae in situ. |
1962 |
| details |
Westphalian A |
Westphalian B |
Germany |
Potonie,R. Synopsis of the Sporae in situ. |
1962 |
| details |
Paleozoic |
|
Nd |
Brush,G.S. et al. The natural relationships of some Carboniferous microspores |
1965 |
| details |
Nd |
|
Nd |
Naumova,S.N. Problems of palynology and Palaeophyte and Proterophyte. (In: Palynology of Proterophyte and Palaeophyte.S.N.Naumova, editor) |
1974 |
| details |
Carboniferous |
|
England |
Balme,B.E. Fossil in situ, spores and pollen grains: An annotated catalogue. |
1995 |
| details |
Carboniferous |
|
France |
Balme,B.E. Fossil in situ, spores and pollen grains: An annotated catalogue. |
1995 |