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Brevitricolpites

Magnoliopsida

Taxonomy
Brevitricolpites was named by González-Guzmán (1967). It is not extant. It is considered to be a form taxon. Its type is Brevitricolpites variabilis.

It was assigned to Magnoliopsida by Jaramillo and Dilcher (2001).

Synonymy list
YearName and author
1967Brevitricolpites González-Guzmán p. 35 figs. Plate XII Figs. 6-6b
2001Brevitricolpites Jaramillo and Dilcher p. 109

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RankNameAuthor
kingdomPlantae
phylumSpermatophyta
RankNameAuthor
classMagnoliopsidaCronquist et al. 1996
genusBrevitricolpites

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. †Brevitricolpites González-Guzmán 1967
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†Brevitricolpites macroexinatus Jaramillo and Dilcher 2001
†Brevitricolpites microechinatus Jaramillo and Dilcher 2001
†Brevitricolpites variabilis González-Guzmán 1967
Diagnosis
No diagnoses are available
Measurements
partNmean
Pollen grain diameter10.018

No ecological data are available

Age range: base of the Danian to the top of the Middle Eocene or 66.00000 to 37.71000 Ma

Collections (26 total)


Time interval Ma Country or state Original ID and collection number
Danian66.0 - 61.66Pakistan (Sindh) B. sp. A (237270)
Paleocene66.0 - 56.0Pakistan (Sindh) B. sp. A (237092 237098 237119 237127 237129 237169)
Selandian61.66 - 59.24Pakistan (Sindh) B. sp. A (237269)
Late/Upper Paleocene59.24 - 56.0Colombia B. microechinatus (28565) B. sp. (28567)
Early/Lower Eocene56.0 - 48.07Antarctica B. sp. (169269 169272 169275)
Early/Lower Eocene56.0 - 48.07Colombia B. microechinatus (29080 29151)
Early/Lower Eocene56.0 - 48.07Colombia (Norte de Santander) B. variabilis (136756 136759)
Middle Eocene48.07 - 37.71Colombia B. macroexinatus (28865 29076 29079) B. microechinatus (29152 29158 29159) B. sp. (28861)
Middle Eocene48.07 - 37.71Colombia (Norte de Santander) B. variabilis (136828 136918)