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Retistephanoporites
Taxonomy
Retistephanoporites was named by González-Guzmán (1967). It is not extant. It is considered to be a form taxon. Its type is Retistephanoporites angelicus.
It was assigned to Magnoliophyta by Gonzalez (1967).
It was assigned to Magnoliophyta by Gonzalez (1967).
Species
Species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1967 | Retistephanoporites Gonzalez |
| 1967 | Retistephanoporites González-Guzmán p. 60 figs. Plate XX Figs. 1-1b |
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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. †Retistephanoporites González-Guzmán 1967
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†Retistephanoporites angelicus González-Guzmán 1967
†Retistephanoporites crassiexinatus Jaramillo and Dilcher 2001
†Retistephanoporites minutiporus Jaramillo and Dilcher 2001
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available
Age range: base of the Early/Lower Eocene to the top of the Middle Eocene or 55.80000 to 37.71000 Ma
Collections (18 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Eocene | Antarctica | R. sp. (169274) | |
| Middle Eocene | Colombia (Norte de Santander) | R. angelicus (136918) | |
| Middle Eocene | Colombia | R. angelica (29076) R. angelicus (29075 29077 29078 29079 29149 29150) R. angelicus, R. minutiporus (29074) R. crassiexinatus, R. minutiporus (28861) R. minutiporous (28862) R. minutiporus (28863 28864 28865 28866 29073) R. sp. (29158) |