| original |
Callovian |
Oxfordian |
India(Rajasthan) |
Srivastava,S.K. Jurassic microflora from Rajasthan, India. |
1966 |
| details |
Middle Jurassic |
|
|
Volkheimer,W. Spores and pollen of the Jurassic of Neuqu©n (Republic of Argentina). |
1968 |
| details |
Early Bajocian |
|
|
Volkheimer,W. Spores and pollen of the Jurassic of Neuqu©n, (Republic of Argentina). 2. Microfloral associations, paleoecological aspects and paleoclimate. |
1969 |
| details |
Early Callovian |
|
|
Volkheimer,W. Advancement of the Microbiostratigraphy of the Jurassic in Argentina and comparison with other Regions of the Southern Heisphere |
1971 |
| details |
Bajocian |
|
|
Volkheimer,W. Stratigraphic distribution of spores and pollen in the Lower and Middle Jurassic of the Neuqu©n Basin Argentina. |
1971 |
| details |
Early Jurassic |
|
India |
Singh,H.P. Mesozoic gymnospermous pollen grains. (In: Aspects and Appraisal of Indian Palaeobotany. K.R.Surange, editor) |
1974 |
| details |
Early Jurassic |
|
India(Rajasthan) |
Lakhanpal,R.N. et al. A catalogue of Indian fossil plants |
1976 |
| details |
Bajocian |
|
|
Volkheimer,W. Fossil microfloras. |
1978 |
| details |
Bathonian |
|
|
Volkheimer,W. et al. Stratigraphic distribution of Jurassic and Cretaceous palynomorphs in the Andean Realm and neighbouring areas of Southern South America, with special consideration of the Neuqu©n Basin. |
1981 |
| details |
Nd |
|
Nd |
Courtinat,B. Pollen grains from Araucariacites Cookson,1947, groups compared with the recent, Arucaria excelsa, R.Brown |
1987 |
| details |
Late Bajocian |
|
|
Volkheimer,W. et al. Comments on range chart: Palynomorphs. (In: South America and Antarctic Peninsula. A.C.Riccardi et al. (In: Jurassic taxa ranges and correlation charts for the Circum Pacific. G.E.G.Westerman and A.C.Riccardi, editor) |
1990 |
| details |
Late Bajocian |
|
Argentina |
Sarjeant,W.A.S. et al. Jurassic palynomorphs of the Circum-Pacific Region. (In: The Jurassic of the Circum-Pacific. G.E.G Westermann, editor) |
1992 |