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Psilatricolporites
Taxonomy
Psilatricolporites was named by Pierce (1961). It is not extant. It is considered to be a form taxon.
It was assigned to Magnoliophyta by Pierce (1961); to Magnoliopsida by Archangelsky and Romero (1974); and to Eudicots by Vera et al. (2022).
It was assigned to Magnoliophyta by Pierce (1961); to Magnoliopsida by Archangelsky and Romero (1974); and to Eudicots by Vera et al. (2022).
Species
Species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1961 | Psilatricolporites Pierce |
| 1974 | Psilatricolporites Archangelsky and Romero |
| 2022 | Psilatricolporites Vera et al. |
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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. †Psilatricolporites Pierce 1961
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†Psilatricolporites cassioides Ramanujam 1966
†Psilatricolporites crassus Van der Hammen and Wymstra 1964
†Psilatricolporites cyamus Van der Hammen and Wijmstra 1964
†Psilatricolporites medius Gonzalez 1966
†Psilatricolporites minor Ramanujam 1966
†Psilatricolporites normalis González-Guzmán 1967
†Psilatricolporites obscurus González-Guzmán 1967
†Psilatricolporites optimus González-Guzmán 1967
†Psilatricolporites prolatus Azema 1972
†Psilatricolporites salamanquensis Archangelsky and Zamaloa 1986
†Psilatricolporites undulatus Salard-Cheboldaeff 1978
†Psilatricolporites vanus González-Guzmán 1967
†Psilatricolporites venezuelanus Lorente 1986
Diagnosis
No diagnoses are available
Measurements
| part | N | mean | minimum | maximum | median | s.d. | |
|---|---|---|---|---|---|---|---|
| Pollen grain diameter | 4 | 0.023 | 0.015 | 0.058 | 0.018 | 0.020 |
No ecological data are available
Age range: base of the Early/Lower Albian to the top of the Late/Upper Miocene or 112.03000 to 5.33300 Ma
Collections (136 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Aptian - Albian | Colombia (Huila) | P. innovatus (139401) | |
| Albian | Colombia (Huila) | P. innovatus (139359 139360 139362) | |
| Early/Lower Albian - Middle Albian | Brazil (Maranhao) | P. sp. (144244) | |
| Late/Upper Albian - Early/Lower Cenomanian | Brazil (Maranhao) | P. sp. (144217 144218) | |
| Late/Upper Albian - Early/Lower Cenomanian | Brazil (Para) | P. sp. (144297) | |
| Cenomanian - Turonian | Brazil (Sergipe) | P. sp. (144278 144279) | |
| Late/Upper Cenomanian | Brazil (Barreirinhas) | P. sp. (144292 144293 144295) | |
| Late/Upper Cenomanian | Brazil (Sergipe) | P. sp. (144288 144289) | |
| Late/Upper Cenomanian | Argentina (Mendoza) | P. sp. (149812) | |
| Coniacian - Santonian | Egypt (north Western Desert) | P. distinctus (140379) | |
| Santonian | Argentina (Mendoza) | P. sp. (149816) | |
| Late/Upper Campanian - Early/Lower Maastrichtian | Argentina (Mendoza) | P. sp. (168549) | |
| Maastrichtian | Argentina (Santa Cruz) | P. sp. (149974) P. sp. 1, P. salamanquensis (168710) | |
| Maastrichtian | Argentina (Chubut) | P. sp. 1 (149815 151446) P. sp. 1, P. sp. 2 (151452) | |
| Early/Lower Maastrichtian | Argentina (Santa Cruz) | P. complanatius (231725) | |
| Danian | Argentina (Buenos Aires) | P. salamanquensis (168420 168424 168425 168427 168430 168432 168433 168541 168542) P. sp. cf. salamanquensis, P. salamanquensis (168421) P. sp. cf. salamanquensis, P. sp. 1, P. sp. 2, P. salamanquensis (168422) P. sp. cf. salamanquesis (168423) | |
| Danian | Argentina (Chubut) | P. salamanquensis (136508 151458) P. sp. (172885 172887) P. sp. 1 (151453 151454 151455 151456 151459 151460 151461) P. sp. 1, P. salamanquensis (151457) P. sp. 1, P. sp. 2 (151463) | |
| Early/Lower Paleocene - Danian | Antarctica (Seymour Island) | P. sp. (167469) | |
| Paleocene | Argentina (Chubut) | P. salamanquensis (136506 136554) | |
| Paleocene | Venezuela (Zulia) | P. sp. (151711 151713 151714 151716 151717 151718 151719 151721 151722 151723 151724 151725 151835) | |
| Late/Upper Paleocene | Venezuela (Zulia) | P. sp. (150339 150340 150341 151727 151729 151731 151733 151734 151736 151745 151747 151749 151764) P. sp., P. venezuelanus (151732 151746 151750) P. venezuelanus (151740) | |
| Early/Lower Eocene | Antarctica | P. sp. (169273) P. sp., P. sp.1, P. spp. (169268) P. spp. (169265 169267 169269 169272 169274 169275) | |
| Early/Lower Eocene | Venezuela (Zulia) | P. crassus (151767 151768 151773 151776 151781 151783 151803 151805 151808 151809 151814 151820 151823 151829 151832 151833) P. crassus, P. venezuelanus (151772 151794 151812 151827 151828 151834) P. sp. (151771 151775 151821) P. sp., P. crassus (151777 151813 151816) P. sp., P. crassus, P. venezuelanus (151784) P. venezuelanus (151778 151779 151786 151790 151792 151804) | |
| Early/Lower Eocene | Colombia (Norte de Santander) | P. obscurus (136759) P. optimus, P. vanus, P. obscurus (136756) | |
| Lutetian | Venezuela | P. crassus (212369) | |
| Lutetian | Jamaica | P. crassus (32238) | |
| Middle Eocene | Colombia (Norte de Santander) | P. normalis (136828 136918) | |
| Priabonian - Rupelian | Peru (Loreto) | P. pseudomarginatus, P. sp. (144474) | |
| Late/Upper Eocene | Peru (San Martín) | P. sp. (225589) | |
| Miocene | India (Tamil Nadu) | P. cassioides, P. minor (224618) | |
| Late/Upper Miocene | Argentina (Catamarca) | P. cyamus (137142) |