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Retibrevitricolpites
Taxonomy
Retibrevitricolpites was named by van Hoeken-Klinkenberg (1966). It is not extant. It is considered to be a form taxon.
It was assigned to Magnoliophyta by Hoeken-Klinkenberg (1966) and Eisawi and Schrank (2008).
It was assigned to Magnoliophyta by Hoeken-Klinkenberg (1966) and Eisawi and Schrank (2008).
Species
Species lacking formal opinion data
Synonymy list
Year | Name and author |
---|---|
1966 | Retibrevitricolpites Hoeken-Klinkenberg |
1966 | Retibrevitricolpites van Hoeken-Klinkenberg |
2008 | Retibrevitricolpites Eisawi and Schrank |
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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. †Retibrevitricolpites van Hoeken-Klinkenberg 1966
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†Retibrevitricolpites aegypticus Kedves 1999
†Retibrevitricolpites catatumbus González-Guzmán 1967
†Retibrevitricolpites distinctus van Hoeken-Klinkenberg 1966
†Retibrevitricolpites grandis Jaramillo and Dilcher 2001
†Retibrevitricolpites increatus González-Guzmán 1967
†Retibrevitricolpites retibolus Leidelmeyer 1966
†Retibrevitricolpites triangulatus van Hoeken-Klinkenberg 1966
Diagnosis
No diagnoses are available
Measurements
part | N | mean | minimum | maximum | median | s.d. | |
---|---|---|---|---|---|---|---|
Pollen grain diameter | 3 | 0.018 | 0.017 | 0.020 | 0.017 | 0.002 |
No ecological data are available
Age range: base of the Late/Upper Paleocene to the top of the Late/Upper Eocene or 58.70000 to 33.90000 Ma
Collections (14 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Late/Upper Paleocene | Colombia (Norte de Santander) | R. triangulatus, R. increatus (136752) | |
Early/Lower Eocene | Colombia | R. sp. (29144) | |
Early/Lower Eocene | Colombia (Norte de Santander) | R. triangulatus, R. catatumbus (136756 136759) | |
Lutetian | Venezuela | R. triangulatus (212369) | |
Middle Eocene | Colombia | R. fossulatus (29078) R. sp. (29079) R. sp., R. triangulatus, R. retibolus (28864) R. triangulatus (28862 28863 29157) | |
Middle Eocene | Colombia (Norte de Santander) | R. triangulatus, R. catatumbus (136828 136918) | |
Late/Upper Eocene | Myanmar (Sagaing) | R. triangulatus (227676) |