|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||Age range and collections|
Gastropoda - Bellerophontida - Bucaniidae
It was assigned to Salpingostomatidae by Horný (1962) and Horný (1963); to Trematonotidae by Wahlman (1992); to Bellerophontida by Sepkoski (2002); and to Tremanotinae by Peel (1972) and Wagner (2017).
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.