Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Hexacosta was named by Farsan (1981) [Sepkoski's age data: D Give Sepkoski's reference number: 983]. It is not extant.
It was assigned to Phacopida by Sepkoski (2002); and to Acastidae by Jell and Adrain (2002).
It was assigned to Phacopida by Sepkoski (2002); and to Acastidae by Jell and Adrain (2002).
Species lacking formal opinion data
Synonymy list
Year | Name and author |
---|---|
1981 | Hexacosta Farsan |
2002 | Hexacosta Jell and Adrain p. 384 |
2002 | Hexacosta Sepkoski |
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. †Hexacosta Farsan 1981
show all | hide all
Diagnosis
No diagnoses are available