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Gemmamonocolpites
Taxonomy
Gemmamonocolpites was named by Van der Hammen and Garcia (1966). It is not extant. It is considered to be a form taxon.
It was assigned to Magnoliopsida by Van der Hammen and Garcia (1966).
It was assigned to Magnoliopsida by Van der Hammen and Garcia (1966).
Synonymy list
| Year | Name and author |
|---|---|
| 1966 | Gemmamonocolpites Van der Hammen and Garcia |
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
G. †Gemmamonocolpites Van der Hammen and Garcia 1966
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†Gemmamonocolpites amicus González-Guzmán 1967
†Gemmamonocolpites barbatus González-Guzmán 1967
†Gemmamonocolpites chubutensis De Benedetti et al. 2023
†Gemmamonocolpites gemmatus Van der Hammen and Garcia 1966
†Gemmamonocolpites macrogemmatus Muller 1987
†Gemmamonocolpites ovatus González-Guzmán 1967
†Gemmamonocolpites perfectus Jaramillo and Dilcher 2001
†Gemmamonocolpites pilulus Askin 1994
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available
Age range: base of the Albian to the top of the Middle Eocene or 113.00000 to 37.71000 Ma
Collections (37 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Albian - Cenomanian | Sudan (Sotuh Kurdufan) | G. sp. (145152) | |
| Late/Upper Campanian - Danian | Antarctica | G. pilulus (151074) | |
| Maastrichtian | Argentina (Chubut) | G. chubutensis (31653 199410) | |
| Late/Upper Maastrichtian | South Sudan | G. macrogemmatus (192391) | |
| Paleocene | Venezuela (Zulia) | G. macrogemmatus (151724 151725) | |
| Late/Upper Paleocene | Venezuela (Zulia) | G. macrogemmatus (151760) | |
| Late/Upper Paleocene | Colombia | G. gemmatus (28416 28435) | |
| Eocene | Antarctica | G. sp. (167931) | |
| Early/Lower Eocene | Venezuela (Zulia) | G. sp. (151769 151781 151784 151787 151790 151794 151796 151808 151813 151815 151823 151824 151825 151830 151832 151834) | |
| Early/Lower Eocene | Colombia (Norte de Santander) | G. amicus (136756) G. amicus, G. barbatus (136759) | |
| Lutetian | Venezuela | G. sp. (212369) | |
| Middle Eocene | Colombia (Norte de Santander) | G. barbatus (136918) G. ovatus, G. amicus, G. barbatus (136828) | |
| Middle Eocene | Colombia | G. gemmatus (28863) G. perfectus (28861 29073) G. sp. (29157) | |
| Priabonian - Rupelian | Peru (Loreto) | G. sp. (144474) |