|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||External Literature Search||Age range and collections|
Cephalopoda - Sactorthoceratidae
It was assigned to Orthocerida by Sepkoski (2002); to Proteoceratidae by Niko (2005); and to Sactorthoceratidae by Teichert et al. (1964) and Kröger et al. (2007).
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.