|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||Age range and collections|
Gastropoda - Neogastropoda - Nassariidae
It was reranked as Nassa (Arcularia) by Pilsbry and Olsson (1941); it was reranked as Nassarius (Arcularia) by Ladd (1977) and Todd (2001).
It was assigned to Nassa by Pilsbry and Olsson (1941); to Nassarius by Ladd (1977) and Todd (2001); and to Neogastropoda by Sepkoski (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.