| original |
Early Maestrichtian |
|
Colombia |
Hammen,T.Van Der et al. The development of the Colombian flora through geological period I: Maestrichtian to Lower Tertiary. |
1954 |
| details |
Late Burdigalian |
|
USA(Gulf of Mexico) |
Lenoir,E.A. et al. Palynofacies of some Miocene Sands from the Gulf |
1988 |
| details |
Early Eocene |
|
Canada(NWT,Franklin) |
Kalgutkar,R.M. et al. Helicosporous fungi and Early Eocene pollen, Eureka Sound Group, Axel Heiberg Island, Northwest Territories. |
1991 |
| details |
Late Paleocene |
Early Eocene |
Canada(Yukon) |
Kalgutkar,R.M. Paleogene fungal palynomorphs from Bonnet Plume Formation, Yukon Territory. (In: Contributions to Canadian Paleontology.) |
1993 |
| details |
Late Paleocene |
Early Eocene |
Canada(Arctic) |
Kalgutkar,R.M. Fossil fungi from the Lower Tertiary Iceberg Bay Formation, Eureka Sound Group, Axel Heiberg Island, Northwest Territories, Canada. |
1997 |
| details |
Maestrichtian |
|
Colombia |
Kalgutkar,R.M. et al. Synopsis of fossil fungal spores, mycella and fructifications. |
2000 |