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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Loxolophus spiekeri
Taxonomy
Desmatoclaenus spiekeri was named by Gazin (1938). Its type locality is Dragon Canyon, which is in a Torrejonian terrestrial horizon in the North Horn Formation of Utah.
Entered
by J. Alroy on 2003-01-23
Synonymy list
No taxonomic opinions are available
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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.
†Loxolophus spiekeri Gazin 1938
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Invalid names: Protogonodon biathales Gazin 1941 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, subc = subclass, c = class, subp = subphylum | |||||
| References: Archibald 1998, Hendy et al. 2009, Carroll 1988, Ji et al. 2002, Lillegraven 1979 | |||||
Age range: base of the Puercan to the top of the Torrejonian or 66.00000 to 60.90000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Puercan | USA (Utah) | Loxolophus spiekeri (14692) | |
| Torrejonian | USA (Utah) | Protogonodon spiekeri (type locality: 14830) |