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Psilatricolpites simplex
Taxonomy
Psilatricolpites simplex was named by Jaramillo and Dilcher (2001). It is considered to be a form taxon. Its type specimen is UFP 62, 3.5 x 103.1, a microspore (Pollen grain), and it is a 3D fossil preserving soft parts.
It was recombined as Ladakhipollenites simplex by Jaramillo and Dilcher (2001).
It was recombined as Ladakhipollenites simplex by Jaramillo and Dilcher (2001).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1967 | Psilatricolpites simplex González-Guzmán p. 27 figs. 3-3a |
| 2001 | Ladakhipollenites simplex Jaramillo and Dilcher p. 131 |
| 2001 | Psilatricolpites simplex Jaramillo and Dilcher p. 131 figs. Plate 12, fig. 6 |
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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.
†Psilatricolpites simplex Jaramillo and Dilcher 2001
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Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| A. E. González-Guzmán 1967 | Pollen grain tricolpate, perprolate; furrow C α 2b, C β 3, C γ 1; sculpture type psilate. Thickness of exine < 1 μ, endexine thicker than ectexine. Grain probable tectate, furrows provided with a margo. Polar area rather small.
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| C. A. Jaramillo and D. L. Dilcher 2001 | Psilatricolpate, mid-sized (28 - 32 µm), prolate, nexine thick, columellae indistinct, colpi long, slightly marginate. |