|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||Age range and collections|
Gastropoda - Murchisoniina - Eotomariidae
It was synonymized subjectively with Clathrospira by Knight et al. (1960); it was reranked as Palaeoschisma by Sepkoski (2002) and Wagner (2017).
It was assigned to Pleurotomaria by Donald (1902); to Archaeogastropoda by Sepkoski (2002); and to Eotomariinae by Wagner (2017).