| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Tetranguladinium
Taxonomy
Species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1983 | Tetranguladinium Wu |
| 2021 | Tetranguladinium Clyde et al. |
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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.
G. †Tetranguladinium Wu 1983
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available
Age range: base of the Early/Lower Barremian to the top of the Maastrichtian or 125.77000 to 66.00000 Ma
Collections (3 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Barremian | United Kingdom (England) | T. conspicuum (45193) | |
| Maastrichtian | Argentina (Chubut) | T. sp. (199410 239891) |