|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||External Literature Search||Age range and collections|
Gastropoda - Aporrhaidae
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.
|H. A. Kollmann 2009||Globular to moderately high-spired large shells with narrow basal and broad subsutural notch; whorls convex to strongly angular, with dominant spiral sculpture; last whorl bearing at least 5 spiral ribs or ribbons extending to broadly expanded labral wing, where they end in spines; strongly bent and sometimes bipartite rostra (pl. 2, fig. 3,4).|