| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Perfotricolpites semistriatus
Taxonomy
Perfotricolpites semistriatus was named by González-Guzmán (1967). It is considered to be a form taxon. Its type specimen is Slide F-III-43-492 (Catatumbo). Loc: 40.8X113.6 (micr. P0-58), a seed repro (Pollen grain), and it is a 3D fossil preserving soft parts.
Synonymy list
| Year | Name and author |
|---|---|
| 1967 | Perfotricolpites semistriatus González-Guzmán p. 35 figs. Plate XXIX Figs. 2-2c |
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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.
†Perfotricolpites semistriatus González-Guzmán 1967
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Diagnosis
No diagnoses are available
Measurements
| part | N | mean | |||||
|---|---|---|---|---|---|---|---|
| Pollen grain diameter | 1 | 0.090 |
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| Source: p = phylum | |||||
| Reference: Kiessling 2009 | |||||
Age range: Middle Eocene or 48.07000 to 37.71000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Middle Eocene | Colombia (Norte de Santander) | Perfotricolpites semistriatus (136828 136918) |