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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Foveotricolporites caldensis
Taxonomy
Foveotricolporites caldensis was named by González-Guzmán (1967). It is considered to be a form taxon. Its type specimen is Slide F-III-7-496 (Catatumbo) Loc: 53.7X126.2 (micr. P0-58), a plant debris (Pollen grains), and it is a 3D fossil preserving soft parts.
Synonymy list
| Year | Name and author |
|---|---|
| 1967 | Foveotricolporites caldensis González-Guzmán p. 38 figs. Plate XII Figs. 3-3a |
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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.
†Foveotricolporites caldensis González-Guzmán 1967
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Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| A. E. González-Guzmán 1967 | Pollen grain tricolporate, prolate; furrow C α 2, C β 2, C γ 1; pore P α 1a, P β 2, P γ 1; sculpture type foveolate (diameter of lumina about 1 μ). Thickness of exine 2 μ; ectexine thicker than endexine. Wall semitectate. Polar area 9.5 μ. Colpi bordered by distinct costae colpi; pores with costae pori. |
Measurements
No measurements are available
No ecological data are available
Age range: Early/Lower Eocene or 55.80000 to 48.60000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Eocene | Colombia (Norte de Santander) | Foveotricolporites caldensis (136756) |