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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Queironius praelapsus was named by Smith (2011). Its type specimen is PTRM 19499, a mandible (Dentary), and it is a 3D body fossil. Its type locality is Medicine Pole Hills, which is in a Chadronian channel sandstone in the Chadron Formation of North Dakota. It is the type species of Queironius.
Synonymy list
| Year | Name and author |
|---|---|
| 2011 | Queironius praelapsus Smith p. 31 fig. 43 |
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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.
†Queironius praelapsus Smith 2011
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, c = class, subp = subphylum, uc = unranked clade | |||||
| References: Hendy et al. 2009, Carroll 1988, Behler and King 1979 | |||||
Age range: Chadronian or 37.20000 to 33.90000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Chadronian | USA (North Dakota) | Queironius praelapsus, Iguanidae MPH-1 (16991) |