- Author:
- Hammen,T.Van der
- Year:
- 1954
- Title:
- The development of the Colombian flora through geological period I: Maestrichtian to Lower Tertiary.
- Foreign title:
- El desarrollo de la flora Colombiana en los periodos geologicos. I. Maestrichtiano hasta Terciario mas inferior.
- Reference:
- Hammen,T.Van Der et al. (1954) The development of the Colombian flora through geological period I: Maestrichtian to Lower Tertiary. [ El desarrollo de la flora Colombiana en los periodos geologicos. I. Maestrichtiano hasta Terciario mas inferior. ] Boletin Geologico,(Bogota) Vol. 2 # 1 P. 49- 106
- Google Academy:
- try to search by title in english or foreign title
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Tetradites | Tetradites | Colombia | Early Maestrichtian | |
| Tetradites | Tetradites tetradymos sp. nov. | Colombia | Early Maestrichtian | |
| Diporites | Diporites | Colombia | Early Maestrichtian | |
| Monoporisporites | Monoporisporites | Colombia | Early Maestrichtian | Middle Maestrichtian |
| Dyadosporites | Dyadosporites umirensis sp. nov. | Colombia | Middle Maestrichtian | Paleocene |
| Dyadosporites | Dyadosporites | Colombia | Middle Maestrichtian | Paleocene |
| Triporisporites | Triporisporites | Colombia | Late Maestrichtian | |
| Incertisporites | Incertisporites | Colombia | Late Maestrichtian | |
| Stephanocolporites | Stephanocolporites | Colombia | Late Maestrichtian |