| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Papillopollis partialis
Taxonomy
Papillopollis partialis was named by González-Guzmán (1967). It is considered to be a form taxon. Its type specimen is Slide F-III-55-596 (Catatumbo). Loc: 39.9X124.7 (micr. P0-58), a seed repro (Pollen grain), and it is a 3D fossil preserving soft parts.
Synonymy list
| Year | Name and author |
|---|---|
| 1967 | Papillopollis partialis González-Guzmán p. 58 figs. Plate XVIII Figs. 5-5d |
Is something missing? Join the Paleobiology Database and enter the data
|
|
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.
†Papillopollis partialis González-Guzmán 1967
show all | hide all
Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| A. E. González-Guzmán 1967 | Pollen grain triporate; spheroidal; pore P α 2, P β 2, P γ 1; sculpture type reticulate at the polar area and foveolate at the equator. Muri simplibaculate. Columellae digitate in polar area. Grain probably semitectate. Exine has a thickness of 2 μ in equatorial area and of about 3.2 μ in polar area. Diameter of lumina in polar area is about 1.3 μ and in equatorial area < 0.5 μ. Pores provided with costar pori. Ectexine thicker than endexine. |
Measurements
No measurements are available
|
|||||
|
|
||||
| Source: p = phylum | |||||
| Reference: Kiessling 2009 | |||||
Age range: Middle Eocene or 47.80000 to 37.71000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Middle Eocene | Colombia (Norte de Santander) | Papillopollis partialis (136918) |