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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Siltaria mariposa
Taxonomy
Siltaria mariposa was named by Jaramillo and Dilcher (2001) [n. comb.]. It is not extant. It is considered to be a form taxon. Its type specimen is UFP 27, 13.7 x 109.1, a microspore (Pollen grain).
Sister species lacking formal opinion data
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1966 | Retitricolporites mariposus Leidelmeyer |
| 2001 | Siltaria mariposa Jaramillo and Dilcher p. 160 figs. Plate 19, Figs. 9-11 |
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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.
†Siltaria mariposa Jaramillo and Dilcher 2001
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Invalid names: Retitricolporites mariposus Leidelmeyer 1966 [replaced]
Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| C. A. Jaramillo and D. L. Dilcher 2001 | Tricolporate, mid-sized (28 µm), triangular-acute-convex, exine thinner near colpi, ectocolpi intruding, pores slightly costate, micropitted. |
Measurements
No measurements are available
No ecological data are available
Age range: Early/Lower Eocene or 56.00000 to 48.07000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Eocene | Colombia | Siltaria mariposa (28772 29143) |