| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Lyonia
Taxonomy
Lyonia was named by Archbold (1983) [Sepkoski's age data: P Sakm Sepkoski's reference number: 963]. It is the type genus of Lyoniini.
It was assigned to Grandaurispininae by Williams et al. (2000); to Strophomenida by Sepkoski (2002); and to Lyoniini by Williams et al. (2007).
It was assigned to Grandaurispininae by Williams et al. (2000); to Strophomenida by Sepkoski (2002); and to Lyoniini by Williams et al. (2007).
Species
Synonymy list
| Year | Name and author |
|---|---|
| 1983 | Lyonia Archbold p. 244 |
| 2000 | Lyonia Williams et al. p. 533 |
| 2002 | Lyonia Sepkoski |
| 2007 | Lyonia Williams et al. p. 2656 |
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. †Lyonia Archbold 1983
show all | hide all
†Lyonia lyoni Prendergast 1943
†Lyonia rochacamposi Taboada et al. 2016
Diagnosis
No diagnoses are available
Measurements
| part | N | mean | minimum | maximum | median | s.d. | |
|---|---|---|---|---|---|---|---|
| shell height | 1 | 12.0 | - | - | - | - | |
| valve height | 2 | 14.1 | 12.5 | 16.0 | 14.2 | 2.47 |
|
|
||||
|
|
||||
|
|||||
|
|
||||
|
|
||||
| Source: subo = suborder, c = class, p = phylum, uc = unranked clade | |||||
| References: Nesnidal et al. 2013, Williams et al. 2000, Aberhan et al. 2004 | |||||
Collections (4 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Gzhelian | China (Guangxi) | Cancrinella lyoni (134310) | |
| Asselian | Pakistan | L. sp. (50590) | |
| Sakmarian | Brazil | L. rochacamposi (139502) | |
| Sakmarian | Australia (Western Australia) | L. lyoni (85892) |