| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Gjelispinifera
Taxonomy
Gjelispinifera was named by Ivanova (1975) [Sepkoski's age data: C Step-u Sepkoski's reference number: 1200].
It was assigned to Spiriferida by Sepkoski (2002); and to Reticulariinidae by Williams et al. (2006).
It was assigned to Spiriferida by Sepkoski (2002); and to Reticulariinidae by Williams et al. (2006).
Species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1975 | Gjelispinifera Ivanova |
| 2002 | Gjelispinifera Sepkoski |
| 2006 | Gjelispinifera Williams et al. p. 1914 |
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. †Gjelispinifera Ivanova 1975
show all | hide all
Diagnosis
No diagnoses are available
Measurements
No measurements are available
|
|
||||
|
|
||||
|
|||||
|
|
||||
|
|
||||
| Source: o = order, c = class, p = phylum, uc = unranked clade | |||||
| References: Nesnidal et al. 2013, Aberhan et al. 2004 | |||||
Age range: base of the Gzhelian to the top of the Changhsingian or 303.70000 to 252.17000 Ma
Collections (6 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Gzhelian | Russian Federation | G. gerasimovi (49951) | |
| Sakmarian | Pakistan | G. sp. (50591) | |
| Sakmarian | Australia (Western Australia) | G. decipiens (95199 95205) | |
| Wuchiapingian | Australia (Western Australia) | G. sp. (39909) | |
| Changhsingian | China (Xizang) | G. sp. (73607) |