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Retistephanocolpites

Taxonomy
Retistephanocolpites was named by Leidelmeyer (1966). It is not extant. It is considered to be a form taxon. Its type is Retistephanocolpites angeli.

It was assigned to Magnoliophyta by Leidelmeyer (1966); and to Ctenolophonaceae by Huang et al. (2023).

Synonymy list
YearName and author
1966Retistephanocolpites Leidelmeyer
2023Retistephanocolpites Huang et al.

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RankNameAuthor
kingdomPlantae
phylumTracheophyta(Sinnott 1935)
Pteridobiotina
RankNameAuthor
superphylumCycadophytanae
phylumMagnoliophytaCronquist et al.
genusRetistephanocolpitesLeidelmeyer 1966

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. †Retistephanocolpites Leidelmeyer 1966
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Retistephanocolpites angeli Leidelmeyer 1966
Retistephanocolpites finalis González-Guzmán 1967
Retistephanocolpites fossulatus Jaramillo and Dilcher 2001
Retistephanocolpites minutus González-Guzmán 1967
Retistephanocolpites regularis van Hoeken-Klinkenberg 1966
Retistephanocolpites williamsii Germeraad et al. 1968
Diagnosis
No diagnoses are available
Measurements
partNmean
Pollen grain diameter10.045

No ecological data are available

Age range: base of the Danian to the top of the Late/Upper Miocene or 66.00000 to 5.33300 Ma

Collections (89 total)


Time interval Ma Country or state Original ID and collection number
Danian66.0 - 61.6Pakistan (Sindh) R. spp. (237270)
Paleocene66.0 - 56.0Pakistan (Punjab) R. spp. (237262 237263 237265)
Paleocene66.0 - 56.0Pakistan (Sindh) R. 10-colpate (237174) R. 10-colpate, R. 6-colpate (237183) R. 10-colpate, R. 8-colpate, R. 6-colpate (237111) R. 10-colpate, R. 8-colpate, R. 9-colpate (237197) R. 4-colpate, R. 6-colpate, R. 5-colpate, R. 8-colpate, R. 9-colpate (237201) R. 4-colpate, R. 6-colpate, R. 5-colpate, R. 9-colpate, R. 7-colpate, R. 8-colpate (237187) R. 5-colpate, R. 6-colpate (237160) R. 5-colpate, R. 6-colpate, R. 8-colpate (237166) R. 5-colpate, R. 7-colpate (237094) R. 5-colpate, R. 7-colpate, R. 6-colpate (237107 237118 237157) R. 6-colpate (237092 237095 237097 237099 237101 237102 237105 237106 237108 237109 237119 237127 237129 237158 237159 237175) R. 6-colpate, R. 5-colpate (237112) R. 6-colpate, R. 5-colpate, R. 7-colpate, R. 9-colpate, R. 8-colpate (237192) R. 6-colpate, R. 5-colpate, R. 8-colpate, R. 9-colpate (237199) R. 6-colpate, R. 5-colpate, R. 9-colpate (237188) R. 6-colpate, R. 7-colpate (237172) R. 6-colpate, R. 9-colpate (237182) R. 6-colpate, R. 9-colpate, R. 5-colpate, R. 8-colpate (237181) R. 7-colpate (237126 237171) R. 7-colpate, R. 10-colpate, R. 6-colpate, R. 5-colpate, R. 8-colpate, R. 9-colpate (237200) R. 7-colpate, R. 5-colpate, R. 10-colpate, R. 6-colpate, R. 9-colpate, R. 8-colpate (237186) R. 7-colpate, R. 5-colpate, R. 6-colpate (237123) R. 7-colpate, R. 5-colpate, R. 9-colpate, R. 10-colpate, R. 8-colpate (237190) R. 7-colpate, R. 5-colpate, R. 9-colpate, R. 6-colpate, R. 8-colpate (237189) R. 7-colpate, R. 6-colpate (237098 237104) R. 7-colpate, R. 8-colpate (237128 237168) R. 7-colpate, R. 9-colpate (237191) R. 7-colpate, R. 9-colpate, R. 5-colpate, R. 8-colpate (237165) R. 7-colpate, R. 9-colpate, R. 8-colpate, R. 5-colpate (237193) R. 8-colpate (237161 237163 237169) R. 8-colpate, R. 6-colpate (237173) R. 8-colpate, R. 7-colpate, R. 6-colpate (237096) R. 8-colpate, R. 9-colpate (237184) R. 9-colpate (237170 237178) R. 9-colpate, R. 5-colpate, R. 6-colpate (237110) R. 9-colpate, R. 5-colpate, R. 8-colpate (237164) R. 9-colpate, R. 7-colpate, R. 5-colpate (237125) R. 9-colpate, R. 7-colpate, R. 8-colpate (237177)
Selandian61.6 - 59.2Pakistan (Sindh) R. spp. (237268 237269)
Late/Upper Paleocene58.7 - 55.8Colombia R. angeli (28434 28439 28563 28567 28568)
Early/Lower Eocene55.8 - 48.6Colombia R. fossulatus (29144)
Early/Lower Eocene55.8 - 48.6Colombia (Norte de Santander) R. minutus (136756) R. minutus, R. finalis, R. angeli (136759)
Middle Eocene47.8 - 37.71Colombia (Norte de Santander) R. minutus, R. angeli (136828 136918)
Middle Eocene47.8 - 37.71Colombia R. fossulatus (28863 29074 29075 29076 29077 29079 29150) R. sp., R. fossulatus (28865 29073)
Priabonian - Rupelian38.0 - 28.1Peru (Loreto) R. muriperforatus, R. sp. (144474)
Late/Upper Eocene37.2 - 33.9Myanmar (Sagaing) R. williamsi (227670)
Late/Upper Miocene11.608 - 5.333Argentina (Catamarca) R. sp. (137142)