| details |
Late Paleocene |
|
California |
Gaponoff,S.L. Palynology of the Silverado Formation, (Late Paleocene) Riverside and Orange Counties, California. |
1984 |
| details |
Eocene |
|
England(Isle of Wight) |
Dettmann,M.E. et al. Phylogeny and biogeography of Ruffordia, Mohria and Anemia (Schizaeaceae) and Ceratopteris (Pteridaceae): Evidence from in situ, and dispersed spores. |
1992 |
| details |
Eocene |
|
England(Isle of Wight) |
Bolkhovitina,N.A. Fossil and contemporaneous spores of the Family Schizaeaceae. |
1961 |
| details |
Late Oligocene |
|
W.Germany(N.Rhine) |
Schultz,G. On the geology of the Bc from Zulpich (Lower Rhine Inlet). |
1962 |
| details |
Late Oligocene |
|
England |
Potonie,R. Fossil sporae in situ. Comparison with the sporae dispersae. Addition to the synopsis of the sporae in situ. |
1965 |
| details |
Eocene |
|
England |
Potonie,R. Synopsis of the Sporae in situ. |
1962 |
| details |
Tertiary |
|
England |
Konijnenburg-Cittert,J.H.A.Van Diversification of spores in fossil and extant Schizaeaceae. (In: Pollen and Spores, Patterns of Diversification. S.Blackmore and S.H.Barnes, editors) |
1991 |
| details |
Cuisian |
|
England(Dorset) |
Davies,E.H. The Anemiacean, Schizaeacean and related spores. An index to genera and species. |
1985 |
| details |
Nd |
|
Nd |
Davies,E.H. The Anemiacean, Schizaeacean and related spores. An index to genera and species. |
1985 |
| details |
Oligocene |
|
England |
Balme,B.E. Fossil in situ, spores and pollen grains: An annotated catalogue. |
1995 |
| original |
Cuisian |
|
England(Dorset) |
Chandler,M.E.J. The Schizaeaceae of the South of England in Early Tertiary times. |
1955 |