| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Pseudopugnax planissima
Taxonomy
Pseudopugnax planissima was named by Licharew (1956). Its type specimen is TsNIGR 492/2139, a shell, and it is a 3D body fossil. Its type locality is Raskol Cliff, NW Caucasus, which is in a Changhsingian marine horizon in the Urushten Formation of the Russian Federation. It is the type species of Pseudopugnax.
Synonymy list
| Year | Name and author |
|---|---|
| 1956 | Pseudopugnax planissima Licharew p. 56 figs. Pl 13, figs 1, 2; text-fig 8 |
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.
†Pseudopugnax planissima Licharew 1956
show all | hide all
Diagnosis
No diagnoses are available
Measurements
| part | N | mean | minimum | maximum | median | s.d. | |
|---|---|---|---|---|---|---|---|
| shell height | 2 | 4.45 | 3.80 | 5.20 | 4.50 | 0.990 |
|
|
||||
|
|
||||
|
|||||
|
|
||||
|
|
||||
| Source: o = order, c = class, p = phylum, uc = unranked clade | |||||
| References: Nesnidal et al. 2013, Aberhan et al. 2004 | |||||
Age range: Changhsingian or 254.17000 to 252.17000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Changhsingian | Russian Federation | Pseudopugnax planissima (type locality: 127858 127860) |