| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Tenuitella gemma
Taxonomy
Globorotalia gemma was named by Jenkins (1966). It is not extant. It is the type species of Tenuitella.
It was recombined as Tenuitella gemma by Fleisher (1974).
It was recombined as Tenuitella gemma by Fleisher (1974).
Sister species lacking formal opinion data
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1966 | Globorotalia gemma Jenkins |
| 1971 | Globorotalia (Turborotalia) cifellii Brönnimann and Resig |
| 1971 | Globorotalia (Turborotalia) nkbrowni Brönnimann and Resig |
| 1974 | Tenuitella gemma Fleisher |
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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.
†Tenuitella gemma Jenkins 1966
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Invalid names: Globorotalia (Turborotalia) cifellii Brönnimann and Resig 1971 [synonym], Globorotalia (Turborotalia) nkbrowni Brönnimann and Resig 1971 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order | |||||
| Reference: Kiessling 2004 | |||||
Age range: Rupelian or 33.90000 to 27.30000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Rupelian | Western Sahara | Tenuitella gemma (206022) | |
| Rupelian - Chattian | Canada (British Colombia) | Globorotalia gemma (58090) |