| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Tosastroma gracilis
Taxonomy
Tosastroma gracilis was named by Dong and Wang (1983). It is not extant. Its type locality is Dongqiao, Amdo, which is in an Oxfordian/Kimmeridgian reef, buildup or bioherm limestone in the Motianling Formation of China.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1983 | Tosastroma gracilis Dong and Wang |
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.
†Tosastroma gracilis Dong and Wang 1983
show all | hide all
Diagnosis
No diagnoses are available
Measurements
No measurements are available
|
|
||||
|
|
||||
|
|
||||
|
|||||
|
|
||||
| Source: o = order | |||||
| Reference: Kiessling 2004 | |||||
Age range: base of the Oxfordian to the top of the Early/Lower Kimmeridgian or 163.50000 to 150.80000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Oxfordian - Early/Lower Kimmeridgian | China (Xizang) | Tosastroma gracilis (type locality: 116457) |