| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Bicepsirhynchia
Taxonomy
Bicepsirhynchia was named by Shi (1990) [Sepkoski's age data: J Oxfo-l Sepkoski's reference number: 1027]. It is not extant.
It was assigned to Rhynchonellida by Sepkoski (2002); and to Cyclothyridinae by Shi and Grant (1993) and Williams et al. (2002).
It was assigned to Rhynchonellida by Sepkoski (2002); and to Cyclothyridinae by Shi and Grant (1993) and Williams et al. (2002).
Species
Synonymy list
| Year | Name and author |
|---|---|
| 1990 | Bicepsirhynchia Shi p. 310 |
| 1993 | Bicepsirhynchia Shi and Grant p. 113 |
| 2002 | Bicepsirhynchia Sepkoski |
| 2002 | Bicepsirhynchia Williams et al. p. 1328 |
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