| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Bystromena
Taxonomy
Bystromena was named by Williams (1974).
It was assigned to Strophomenida by Sepkoski (2002); and to Glyptomeninae by Williams et al. (2000) and Cocks (2010).
It was assigned to Strophomenida by Sepkoski (2002); and to Glyptomeninae by Williams et al. (2000) and Cocks (2010).
Species
Synonymy list
| Year | Name and author |
|---|---|
| 1974 | Bystromena Williams |
| 2000 | Bystromena Williams et al. p. 252 |
| 2002 | Bystromena Sepkoski |
| 2010 | Bystromena Cocks |
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.
Diagnosis
No diagnoses are available
Measurements
No measurements are available
|
|
||||
|
|
||||
|
|||||
|
|
||||
|
|
||||
| Source: o = order, c = class, p = phylum, uc = unranked clade | |||||
| References: Aberhan et al. 2004, Nesnidal et al. 2013 | |||||
Collections (8 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Costonian | United Kingdom | B. perplexa (165232) | |
| Costonian | United Kingdom (Shropshire) | B. perplexa (45273 45274 45275 45277 45278 45279) | |
| Costonian - Harnagian | Argentina | B. sp. (8889) |