|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||Age range and collections|
Gastropoda - Ranellidae
It was reranked as Bufonaria (Aspa) by Beu (1985); it was reranked as Gyrineum (Aspa) by Marasti (1973) and Mandic et al. (2002).
It was assigned to Bufonaria by Beu (1985); to Neotaenioglossa by Sepkoski (2002); and to Gyrineum by Marasti (1973) and Mandic et al. (2002).
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.