- Author:
- Newman,K.R.
- Year:
- 1987
- Title:
- Biostratigraphic correlation of Cretaceous-Tertiary Boundary Rio Colorado to San Juan Basin, New Mexico. (In: The Cretaceous-Tertiary Boundary in the San Juan and Raton Basins, New Mexico and Colorado. J.E. Fassett and J.K.Rigby, editors)
- Reference:
- Newman,K.R. (1987) Biostratigraphic correlation of Cretaceous-Tertiary Boundary Rio Colorado to San Juan Basin, New Mexico. (In: The Cretaceous-Tertiary Boundary in the San Juan and Raton Basins, New Mexico and Colorado. J.E. Fassett and J.K.Rigby, editors) Geological Society of America, Special Paper # 209 P. 151- 164
- Google Academy:
- try to search by title in english
Genus | Species | Country(Region) | From | To |
---|---|---|---|---|
Ulmoideipites | Ulmoideipites sp. Ston.,1973 sp. nov. | Colorado | Early Maestrichtian | |
Ulmoideipites | Ulmoideipites sp. Tsch.,1970 sp. nov. | Colorado | Early Maestrichtian | |
Ulmoideipites | Ulmoideipites tricostatus | Colorado | Early Paleocene | |
Umbosporites | Umbosporites callosus | Colorado | Late Campanian | |
Vacuopollis | Vacuopollis wolfcreekensis | Colorado | Late Campanian | |
Wodehouseia | Wodehouseia spinata | Colorado | Late Maestrichtian |