|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||Age range and collections|
Trilobita - Ptychopariida - Eulomidae
It was synonymized subjectively with Kujandaspis by Jell and Adrain (2003).
It was assigned to Ptychopariida by Sepkoski (2002); and to Eulomidae by Zhou and Zhen (2008).
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.