|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||External Literature Search||Age range and collections|
Gastropoda - Purpurinidae
It was reranked as Purpurina (Angularia) by Kittl (1894).
It was assigned to Purpurina by Kittl (1894); to Neotaenioglossa by Sepkoski (2002); and to Purpurinidae by Nützel and Erwin (2004).
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.