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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Acutalamna
Taxonomy
Acutalamna was named by Guinot and Carrillo-Briceño (2018). Its type is Acutalamna karsteni.
It was assigned to Lamniformes by Guinot and Carrillo-Briceño (2018).
It was assigned to Lamniformes by Guinot and Carrillo-Briceño (2018).
Species
A. karsteni (type species)
Synonymy list
| Year | Name and author |
|---|---|
| 2018 | Acutalamna Guinot and Carrillo-Briceño p. 15 |
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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. †Acutalamna Guinot and Carrillo-Briceño 2018
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†Acutalamna karsteni Guinot and Carrillo-Briceño 2018
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, subp = subphylum | |||||
| References: Carroll 1988, Hendy et al. 2009, Wagner 2023 | |||||
Age range: Cenomanian or 100.50000 to 93.90000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Cenomanian | Venezuela (Trujillo) | A. karsteni (213629) | |
| Late/Upper Cenomanian | Venezuela | A. karsteni (213628) |