|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||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.
|K. Bandel 2007||The slender shell with narrow spire has its body whorl with a long straight spine-like siphon. With about 90° to it and the axis of coiling, a spine is attached to the outer lip with gutter like shape. A second spine points backwards and is fully attached to the spire continuing to the apex. The spire consists of more than ten whorls with ornament of spiral ribs of which a median one forms a corner.|