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Tricolporites santacrucensis
Taxonomy
Tricolporites santacrucensis was named by Santamarina et al. (2025). Its type specimen is MPM-Pb-23559, a microspore (Pollen grain), and it is a 3D body fossil.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 2025 | Tricolporites santacrucensis Santamarina et al. fig. 5B |
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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.
†Tricolporites santacrucensis Santamarina et al. 2025
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Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| P. Santamarina et al. 2025 | Pollen grain, tricolporate, prolate, reticulate. Colpi marginate, margines extend from pole to pole, fusing sometimes at the apocolpium. Ora annulate, as part of the colpi margines. Heterobrochate reticulum, with thin simplicolumellate walls, lumina decrease towards the poles and apertures. |
Measurements
No measurements are available
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| Source: superp = superphylum | |||||
| Reference: Kenrick and Crane 1997 | |||||