| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Tremarctinae was named by Merriam and Stock (1925). It is extant.
It was assigned to Ursidae by Bjork (1970), Kurten and Anderson (1980), Trajano and Ferrarezzi (1995), Tedford and Martin (2001), Schubert and Kaufmann (2003) and Soibelzon et al. (2008).
It was assigned to Ursidae by Bjork (1970), Kurten and Anderson (1980), Trajano and Ferrarezzi (1995), Tedford and Martin (2001), Schubert and Kaufmann (2003) and Soibelzon et al. (2008).
Synonymy list
| Year | Name and author |
|---|---|
| 1925 | Tremarctinae Merriam and Stock |
| 1970 | Tremarctinae Bjork p. 16 |
| 1980 | Tremarctinae Kurten and Anderson p. 178 |
| 1995 | Tremarctinae Trajano and Ferrarezzi p. 555 |
| 2001 | Tremarctinae Tedford and Martin p. 311 |
| 2003 | Tremarctinae Schubert and Kaufmann p. 104 |
| 2008 | Tremarctinae Soibelzon et al. p. 3 |
Is something missing? Join the Paleobiology Database and enter the data
|
|
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.
Subfm. Tremarctinae Merriam and Stock 1925
show all | hide all
Diagnosis
No diagnoses are available
Measurements
No measurements are available
|
|
||||
|
|
||||
|
|
||||
|
|||||
|
|
||||
| Source: f = family, subc = subclass, c = class, subp = subphylum | |||||
| References: Hendy et al. 2009, Ji et al. 2002, Carroll 1988, Nowak 1991, Lillegraven 1979 | |||||