| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Ptarmigania
Taxonomy
Ptarmigania was named by Raymond (1928) [Sepkoski's age data: Cm lMid Cm mMid-u Sepkoski's reference number: 80,479]. It is not extant.
It was assigned to Ptarmiganidae by Lochman (1952); to Corynexochida by Sepkoski (2002); and to Dolichometopidae by Jell and Adrain (2002).
It was assigned to Ptarmiganidae by Lochman (1952); to Corynexochida by Sepkoski (2002); and to Dolichometopidae by Jell and Adrain (2002).
Species
Species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1928 | Ptarmigania Raymond |
| 1952 | Ptarmigania Lochman p. 131 |
| 2002 | Ptarmigania Jell and Adrain p. 435 |
| 2002 | Ptarmigania Sepkoski |
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.
G. †Ptarmigania Raymond 1928
show all | hide all
†Ptarmigania bispinosa Lochman 1952
†Ptarmigania ornata Resser 1939
Diagnosis
No diagnoses are available
Measurements
No measurements are available
|
|
||||
|
|
||||
|
|
||||
|
|||||
|
|
||||
| Source: o = order, c = class | |||||
| References: Aberhan et al. 2004, Hendy et al. 2009 | |||||
Collections (6 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Delamaran | Canada (Alberta) | P. rossensis (225276) | |
| Delamaran - Menevian | Mexico | P. bispinosa (10687) | |
| Amgan | Kazakhstan | P. kasachstanica (9976) | |
| Topazan | USA (Idaho) | P. aurita, P. exigua, P. natalis, P. sobrina, P. ornata (50208) | |
| Marjumian | USA (Arizona) | P. sp. (211) | |
| Merioneth | USA (Idaho) | P. sp. (198) |