| details |
Nd |
|
Nd |
Srivastava,S.K. Cretaceous spore-pollen floras |
1978 |
| details |
Berriasian |
Middle Albian |
Nd |
Srivastava,S.K. Cretaceous spore-pollen floras |
1978 |
| details |
Aptian |
Albian |
South America |
Srivastava,S.K. Evolution of Upper Cretaceous Phytogeoprovinces and their pollen flora. |
1981 |
| details |
Aptian |
Albian |
Europe |
Srivastava,S.K. Evolution of Upper Cretaceous Phytogeoprovinces and their pollen flora. |
1981 |
| details |
Aptian |
Albian |
Africa |
Srivastava,S.K. Evolution of Upper Cretaceous Phytogeoprovinces and their pollen flora. |
1981 |
| details |
Aptian |
Albian |
Asia |
Srivastava,S.K. Evolution of Upper Cretaceous Phytogeoprovinces and their pollen flora. |
1981 |
| details |
Aptian |
Albian |
Australia |
Srivastava,S.K. Evolution of Upper Cretaceous Phytogeoprovinces and their pollen flora. |
1981 |
| details |
Barremian |
Albian |
China |
Song,Z.-C. A review on the study of Early Cretaceous angiosperm pollen in China |
1986 |
| details |
Aptian |
Albian |
Mongolian Republic |
Smirnova,S.B. et al. Spore-pollen complexes of the Early Cretaceous of eastern Mongo |
1991 |
| details |
Late Santonian |
|
Sweden |
Skarby,A. A microfloral sequence from the Upper Cretaceous of Southern Sweden |
1989 |
| details |
Barremian |
Aptian |
USA(Atlantic Coast.Pl.) |
Shields,O. The origin and initial radiation of angiosperms in relation to Anthophytes. |
1994 |
| details |
Aptian |
|
Central America |
Shields,O. The origin and initial radiation of angiosperms in relation to Anthophytes. |
1994 |
| details |
Aptian |
|
Argentina |
Shields,O. The origin and initial radiation of angiosperms in relation to Anthophytes. |
1994 |
| details |
Cretaceous |
|
Atlantic(Falkland Island) |
Shields,O. The origin and initial radiation of angiosperms in relation to Anthophytes. |
1994 |
| details |
Aptian |
|
Portugal |
Shields,O. The origin and initial radiation of angiosperms in relation to Anthophytes. |
1994 |
| details |
Aptian |
|
Germany |
Shields,O. The origin and initial radiation of angiosperms in relation to Anthophytes. |
1994 |
| details |
Barremian |
|
South America |
Shields,O. The origin and initial radiation of angiosperms in relation to Anthophytes. |
1994 |