| details |
Recent |
|
Nd |
Knox,E.M. The spores of Pteridophyta, with observations on microspores in Coals of Carboniferous age. |
1939 |
| details |
Artinskian |
Kungurian |
USSR(Urals) |
Samoilovich,S.R. Pollen and spores of Permian deposits of Cherdyn and Aktyubinsk in the Lower Urals. (In: Palaeobotanical Symposium) |
1953 |
| details |
Cretaceous |
|
Antarctica |
Cranwell,L.M. Fossil pollen from Seymour Island, Antarctica |
1959 |
| details |
Early Miocene |
|
Antarctica |
Cranwell,L.M. Fossil pollen from Seymour Island, Antarctica |
1959 |
| details |
Campanian |
Maastrichtian |
USSR(Yamalo-Nenets) |
Bondarenko,N.M. Palynological basis of stratigraphic differential on of Upper Cretaceous deposits discovered in bore holes from drill cores of the Ob Bay District. (In: Paleontology and Biostratigraphy of the Soviet Arctic. #2. N.A.Shvedov, editor) |
1961 |
| details |
Nd |
|
Nd |
Mchedlishvili,N.D. et al. Occurrence of Araceae pollen in the Lower Cretaceous sediments. (In: Mikrofossilii Drevneishikh Otlozhenii. T.F.Vozzhennikova and T.B.Timofeev, editors) |
1973 |
| details |
Recent |
|
Nd |
Kuvayeva,S.B. On possible affinity of plants producing Corniculatisporites, Kuv., spores to Schizaeaceae. (As suggested by the study of spore morphology). |
1973 |
| details |
Eocene |
|
USSR(Yakut ASSR) |
Tomskaya,A.I. Palynology of Cenozoic deposits of Yakut. |
1981 |
| details |
Nd |
|
Nd |
Davies,E.H. The Anemiacean, Schizaeacean and related spores. An index to genera and species. |
1985 |