|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||Age range and collections|
Gastropoda - Sorbeoconcha - Turritellidae
It was reranked as Turritella (Ctenocolpus) by Lamarck (1822); it was reranked as Colpospira (Ctenocolpus) by Rosenberg et al. (2006).
It was assigned to Turritella by Lamarck (1822); to Turritellinae by Allmon (1996); to Neotaenioglossa by Sepkoski (2002); and to Colpospira by Rosenberg et al. (2006).
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.