| details |
Late Permian |
|
Austria |
Klaus,W. Spores from the Southern Alpine Permian |
1963 |
| original |
Late Permian |
|
Austria |
Klaus,W. Spores from the Southern Alpine Permian |
1963 |
| details |
Zechstein |
|
Poland |
Orlowska-Zwolinska,T. Flora of the Permian-Microflora of the Zechstein |
1972 |
| details |
Early Triassic |
|
China |
Yao,Z.-Q. et al. On the paleophyte-Mesophyte boundary. (In: Papers for the 5th International Palynological Conference.) |
1980 |
| details |
Nd |
|
Nd |
Balme,B.E. Fossil in situ, spores and pollen grains: An annotated catalogue. |
1995 |
| details |
Permian |
|
Worldwide |
Utting,J. Paleozoic spores and pollen. Chapter 18F Illustrations of Permi spores and pollen. (Principles and Applications. Applications. J.Jansonius and D.C.McGregor, editors.) |
1996 |
| details |
Nd |
|
Nd |
Ouyang,S. A brief discussion on the occurrences of Scutasporites unicus and Lueckisporites virkkiae Complexes in the Northern Hemisphere. |
1999 |