| details |
Middle Jurassic |
|
China(Heilungkiang) |
Yang,J. et al. New datum of the Middle Jurassic sporopollen in Sanjiang Basin, Eastern Heilongjiang, China. |
2000 |
| details |
Early Cretaceous |
|
China(Inner Mongolia) |
Yang,Q. et al. A discussion on the biota and the paleoenvironment of the Tengger and Duhongmu Formations. |
2000 |
| details |
Early Triassic |
|
China |
Yang,Z. et al. The Triassic of China. |
1982 |
| details |
Cretaceous |
|
South Korea |
Yi,S. et al. Pollen and spores of South Korea. |
2004 |
| details |
Middle Jurassic |
|
China(Shansi) |
Yin,F.-J. et al. Middle Jurassic Sporopollen Assemblage from the Yan'an Formation in Binxian County, Shaanxi Province and its significance. |
1999 |
| details |
Middle Albian |
Late Cretaceous |
Canada(NWT,Mackenzie) |
Yorath,C.J. et al. Cretaceous and Tertiary stratigraphy and paleogeography northern Interior Plains, District of MacKenzie. |
1981 |
| details |
Cretaceous |
Paleocene |
Canada(NWT,Mackenzie) |
Yorath,C.J. et al. Cretaceous and Tertiary stratigraphy and paleogeography northern Interior Plains, District of MacKenzie. |
1981 |
| details |
Albian |
Late Cretaceous |
China(Manchuria) |
Yu,J. et al. Cretaceous palynological assemblages from the District South of the Songhua River. |
1983 |
| details |
Albian |
Late Cretaceous |
China(Manchuria) |
Yu,J. et al. Cretaceous palynological assemblages from the District South of the Songhua River. |
1983 |
| original |
Hauterivian |
Albian |
China(Kiangsi) |
Yu,J. et al. Cretaceous spore pollen in Jiangxi Province. |
1985 |
| details |
Late Senonian |
|
China(Kwangtung) |
Yu,J. et al. Late Cretaceous palynological assemblages of Sanshui Basin, Guandong Province and their paleoclimatic implication. |
1987 |
| details |
Bajocian |
Callovian |
China(Shansi) |
Yu,J. et al. The Jurassic system in the Qinshui Basin, Shanxi Province, with notes on the Bivalve Province of North China. |
1993 |
| details |
Late Jurassic |
Early Cretaceous |
Libya |
Zakovljevic,Z. et al. The age of Mesozoic continental formations in the western margin of the Murzuq Basin. (In: The Geology of Libya. M.J.Salem et al, editors) |
1991 |
| details |
Late Eocene |
Middle Oligocene |
Argentina(Tierra) |
Zamaloa,M.C. et al. Some spores and pollen from the Cullen Formation (Upper Eocene to Middle Oligocene) Tierra del Fuego, Argentina. |
1990 |
| details |
Late Oligocene |
Middle Miocene |
Argentina(Patagonia) |
Zamaloa,M.C. Palynoflora and paleoenvironment in the Tertiary, northeast of Tierra del Fuego, Argentina. |
2000 |
| details |
Early Paleocene |
|
Argentina(Santa Cruz) |
Zamaloa,M.C. et al. An Early Paleocene palynological assemblage (Salamanca Formation) from Estancia Laguna Manantiales, Santa Cruz, Argentina. |
1995 |
| details |
Early Paleocene |
|
Argentina(Santa Cruz) |
Zamaloa,M.C. et al. An Early Paleocene palynological assemblage (Salamanca Formation) from Estancia Laguna Manantiales, Santa Cruz, Argentina. |
1995 |