Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Semibolbina
Taxonomy
Synonymy list
Year | Name and author |
---|---|
2002 | Semibolbina 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. †Semibolbina
show all | hide all
Diagnosis
No diagnoses are available
Measurements
No measurements are available
|
|
||||
|
|
||||
|
|
||||
|
|
||||
Source: o = order, c = class | |||||
References: Kiessling 2004, Alvarez et al. 2008 |
Age range: base of the Early/Lower Emsian to the top of the Late/Upper Emsian or 410.62000 to 393.47000 Ma
Collections (2 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Early/Lower Emsian | Russian Federation | S. sp. 2 (35713) | |
Late/Upper Emsian | Russian Federation | S. sp. 2 (35715) |