| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Squatina (Squatina)
Taxonomy
Squatina (Squatina) was named by Dumeril (1805). It is extant.
It was assigned to Squatina by Siversson et al. (2015).
It was assigned to Squatina by Siversson et al. (2015).
Species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1805 | Squatina (Squatina) Dumeril |
| 2015 | Squatina (Squatina) Siversson et al. p. 255 |
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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.
Subg. Squatina (Squatina) Dumeril 1805
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†Squatina (Squatina) fortemordeo Siversson et al. 2015
†Squatina (Squatina) lundegreni Siversson et al. 2015
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, subp = subphylum | |||||
| References: Hendy et al. 2009, Carroll 1988, Wagner 2023 | |||||
Age range: Early/Lower Campanian or 83.50000 to 70.60000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Campanian | Sweden (Skåne) | Squatina lundegreni, Squatina fortemordeo (74334) |