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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Sulcoperculina
Taxonomy
Sulcoperculina was named by Thalmann (1939) [Sepkoski's age data: K Camp K Maes-u]. It is not extant. It is considered to be a form taxon.
It was assigned to Lepidorbitoidinae by Sepkoski (2002).
It was assigned to Lepidorbitoidinae by Sepkoski (2002).
Species
Synonymy list
| Year | Name and author |
|---|---|
| 1939 | Sulcoperculina Thalmann |
| 2002 | Sulcoperculina Sepkoski |
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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.
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: subo = suborder, o = order | |||||
| Reference: Kiessling 2004 | |||||
Age range: base of the Late/Upper Maastrichtian to the top of the Selandian or 70.60000 to 59.20000 Ma
Collections (6 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Cretaceous - Paleocene | Belize (Toledo) | S. sp., S. vermunti (217071) S. vermunti (217072) | |
| Campanian - Maastrichtian | Marshall Islands | S. sp. (74534) | |
| Campanian - Maastrichtian | Guatemala | S. sp. (66786) | |
| Late/Upper Maastrichtian | Turkey | S. vermunti (200056) | |
| Danian - Selandian | China (Tibet) | S. sp. (215939) |