|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||External Literature Search||Age range and collections|
Gastropoda - Neogastropoda - Turridae
It was reranked as Gemmula (Ptychosyrinx) by Hendy (2007).
It was assigned to Neogastropoda by Sepkoski (2002); to Gemmula by Hendy (2007); and to Turridae by Ladd (1982) and Bouchet et al. (2011).
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.