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Tumidistephanus
Taxonomy
Tumidistephanus was named by Ge and Tan (2023). Its type is Tumidistephanus prometheus.
It was assigned to Lagenostephaninae by Ge and Tan (2023), Ge and Tan (2025).
It was assigned to Lagenostephaninae by Ge and Tan (2023), Ge and Tan (2025).
Species
T. epimetheus, T. prometheus (type species)
Synonymy list
| Year | Name and author |
|---|---|
| 2023 | Tumidistephanus Ge and Tan p. 829 |
| 2025 | Tumidistephanus Ge and Tan p. 54 |
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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. †Tumidistephanus Ge and Tan 2023
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†Tumidistephanus epimetheus Ge and Tan 2025
†Tumidistephanus prometheus Ge and Tan 2023
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: c = class, p = phylum | |||||
| References: Bush and Bambach 2015, Kiessling 2004 | |||||
Age range: Early/Lower Cenomanian or 100.50000 to 93.90000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Cenomanian | Myanmar | T. prometheus, T. epimetheus (230844) |