| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Nucleusorhynchia
Taxonomy
Nucleusorhynchia was named by Sun and Ye (1982) [Sepkoski's age data: Tr m Sepkoski's reference number: 881]. Its type is Nucleusorhynchia typica. It is the type genus of Nucleusorhynchiinae.
It was assigned to Rhynchonellida by Sepkoski (2002); and to Nucleusorhynchiinae by Williams et al. (2002).
It was assigned to Rhynchonellida by Sepkoski (2002); and to Nucleusorhynchiinae by Williams et al. (2002).
Species
N. typica (type species)
Synonymy list
| Year | Name and author |
|---|---|
| 1982 | Nucleusorhynchia Sun and Ye |
| 2002 | Nucleusorhynchia Sepkoski |
| 2002 | Nucleusorhynchia Williams et al. p. 1297 |
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
| part | N | mean | |||||
|---|---|---|---|---|---|---|---|
| shell height | 1 | 3.62 |
|
|
||||
|
|
||||
|
|||||
|
|
||||
|
|
||||
| Source: o = order, c = class, p = phylum, uc = unranked clade | |||||
| References: Nesnidal et al. 2013, Aberhan et al. 2004 | |||||
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Aegean - Bithynian | China (Qinghai) | N. typica (107714) |