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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Squatirhina draytoni
Taxonomy
Squatirhina draytoni was named by Guinot et al. (2012). Its type specimen is NHMUK P.66957, a tooth, and it is a 3D body fossil. Its type locality is Barrington Channel, which is in a Cenomanian carbonate chalk in the United Kingdom.
Synonymy list
| Year | Name and author |
|---|---|
| 2012 | Squatirhina draytoni Guinot et al. p. 456 fig. 5 |
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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.
†Squatirhina draytoni Guinot et al. 2012
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, subp = subphylum | |||||
| References: Wagner 2023, Hendy et al. 2009, Carroll 1988 | |||||
Age range: base of the Middle Cenomanian to the top of the Middle Turonian or 100.50000 to 89.80000 Ma
Collections (4 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Cenomanian | United Kingdom (England) | Squatirhina draytoni (type locality: 213567 213568) | |
| Middle Cenomanian | United Kingdom (England) | Squatirhina draytoni (213569) | |
| Middle Turonian | France (Ardennes) | Squatirhina draytoni (213564) |