Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Aphaurosia
Taxonomy
Aphaurosia was named by Cooper and Grant (1976) [Sepkoski's age data: P Guad-u Sepkoski's reference number: 7]. Its type is Aphaurosia scutata.
It was assigned to Rhynchonellida by Sepkoski (2002); and to Acolosiinae by Williams et al. (2002).
It was assigned to Rhynchonellida by Sepkoski (2002); and to Acolosiinae by Williams et al. (2002).
Species
A. rotundata, A. scutata (type species)
Synonymy list
Year | Name and author |
---|---|
1976 | Aphaurosia Cooper and Grant p. 2048 |
2002 | Aphaurosia Sepkoski |
2002 | Aphaurosia Williams et al. p. 1276 |
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. †Aphaurosia Cooper and Grant 1976
show all | hide all
†Aphaurosia rotundata Cooper and Grant 1976
†Aphaurosia scutata Cooper and Grant 1976
Diagnosis
No diagnoses are available
Measurements
part | N | mean | minimum | maximum | median | s.d. | |
---|---|---|---|---|---|---|---|
shell height | 14 | 6.46 | 4.50 | 8.20 | 6.65 | 1.02 |
|
|
||||
|
|
||||
|
|||||
|
|
||||
|
|
||||
Source: o = order, c = class, p = phylum, uc = unranked clade | |||||
References: Nesnidal et al. 2013, Aberhan et al. 2004 |
Age range: base of the Wordian to the top of the Capitanian or 268.80000 to 259.90000 Ma
Collections (11 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Wordian | USA (Texas) | A. scutata (101867 105896) | |
Capitanian | USA (Texas) | A. rotundata (81589 81593 81623) A. rotundata, A. scutata (101809 102618 105893) A. scutata (101798) | |
Capitanian | USA (New Mexico) | A. rotundata, A. scutata (81629) A. scutata (105989) |