| original |
Maastrichtian |
|
Wyoming |
Farabee,M.J. et al. Libopollis, a new pollen genus from the Upper Cretaceous (Maestrichian) of North America. |
1984 |
| original |
Maastrichtian |
|
Colorado |
Farabee,M.J. et al. Libopollis, a new pollen genus from the Upper Cretaceous (Maestrichian) of North America. |
1984 |
| original |
Maastrichtian |
|
Arkansas |
Farabee,M.J. et al. Libopollis, a new pollen genus from the Upper Cretaceous (Maestrichian) of North America. |
1984 |
| original |
Maastrichtian |
|
Alabama |
Farabee,M.J. et al. Libopollis, a new pollen genus from the Upper Cretaceous (Maestrichian) of North America. |
1984 |
| original |
Maastrichtian |
|
Mississippi |
Farabee,M.J. et al. Libopollis, a new pollen genus from the Upper Cretaceous (Maestrichian) of North America. |
1984 |
| original |
Maastrichtian |
|
Georgia |
Farabee,M.J. et al. Libopollis, a new pollen genus from the Upper Cretaceous (Maestrichian) of North America. |
1984 |
| original |
Maastrichtian |
|
North Carolina |
Farabee,M.J. et al. Libopollis, a new pollen genus from the Upper Cretaceous (Maestrichian) of North America. |
1984 |
| details |
Maastrichtian |
|
Wyoming |
Farabee,M.J. et al. Stratigraphic palynology of the lower part of the Lance Formation, (Maestrichtian) of Wyoming. |
1986 |
| details |
Late Cretaceous |
|
Georgia |
Farabee,M.J. Numerical analysis of a Suspected Upper Cretaceous pollen Lineage-Libopollis to Anacolosidites, (in part). |
1986 |
| details |
Maastrichtian |
|
North Dakota |
Nichols,D.J. et al. Plant microfossil record of the terminal Cretaceous event in the Western United States and Canada. (In: Global catastrophes in earth history; An interdiciplinary conference on impacts, volcanism and mass mortality. V.L.Sharton et al, editors) |
1990 |
| details |
Late Maastrichtian |
|
North America |
Nichols,D.J. et al. Palynological evidence of effects of the terminal Cretaceous event on terrestrial floras in Western North America. (In: Extinction events in earth history. IGCP, Proceeding of Project 216. E.G.Kauffman and O.H.Walliser, editors) |
1990 |
| details |
Maastrichtian |
|
Alabama |
Kedves,M. Transmission electron microscopy of the fossil angiosperm exines. |
1990 |
| details |
Maastrichtian |
|
Colorado |
Nichols,D.J. et al. Biostratigraphy of Upper Cretaceous non-marine palynofloras in a north-south transect of the Western Interior Basin. (In: Evolution of the Western Interior Basin) |
1993 |
| details |
Maastrichtian |
|
Colorado |
Nichols,D.J. et al. Biostratigraphy of Upper Cretaceous non-marine palynofloras in a north-south transect of the Western Interior Basin. (In: Evolution of the Western Interior Basin) |
1993 |
| details |
Maestrichtian |
Early Danian |
South Carolina |
Hargrove,D.C. et al. Palynology of the Maestrichtian/Danian boundary at Savannah River Site, South Carolina. |
1997 |
| details |
Late Maestrichtian |
|
Canada(Saskatchewan) |
Braman,D.R. et al. The palynomorphs biostratigraphy of the Cypress Hills, Wood Mountain, and Turtle Mountain areas (Upper Cretaceous - Paleocene) of western Canada. |
1999 |
| details |
Maastrichtian |
|
North America |
Lupia,R. Discordant morphological disparity and taxonomic diversity during the Cretaceous angiosperm radiation: North American pollen record. |
1999 |