| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Trachyspira obliquinodula
Taxonomy
Trachyspira obliquinodula was named by Wang (1982). It is a 3D body fossil. Its type locality is Matan Section Act530, Heshan, which is in a Changhsingian marine siliciclastic in the Dalong Formation of China.
Entered
by P. Wagner on 2006-10-04; modified by M. Clapham on 2013-10-27
Synonymy list
| Year | Name and author |
|---|---|
| 1982 | Trachyspira obliquinodula Wang p. 493 figs. Pl 1, figs 12-19 |
| 1993 | Trachyspira obliquinodula Pan and Yu p. 49 figs. pl. 1o f. 2 |
| 2002 | Trachyspira obliquinodula Pan and Erwin p. 23 figs. 12.1 - 12.8 |
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.
†Trachyspira obliquinodula Wang 1982
show all | hide all
Diagnosis
No diagnoses are available
Measurements
| part | N | mean | minimum | maximum | median | s.d. | |
|---|---|---|---|---|---|---|---|
| shell height | 6 | 34.0 | 19.3 | 52.0 | 38.0 | 12.3 |
|
|
||||
|
|
||||
|
|
||||
| Source: c = class | |||||
| Reference: Kiessling 2004 | |||||
Age range: Changhsingian or 254.14000 to 251.90200 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Changhsingian | China (Guangxi) | Trachyspira obliquinodula (116125 type locality: 120147) |