Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Retispira irwinensis
Taxonomy
Retispira irwinensis was named by Dickins (1963). Its type specimen is UWA 45429, a shell, and it is not a trace fossil. Its type locality is Fossil Cliff, Irwin River (UWA collection), which is in a Sakmarian marine siliciclastic in the Holmwood Formation of Australia.
Synonymy list
Year | Name and author |
---|---|
1963 | Retispira irwinensis Dickins p. 114 figs. Pl 20, figs 20-24 |
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.
†Retispira irwinensis Dickins 1963
show all | hide all
Diagnosis
No diagnoses are available