|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||Age range and collections|
Trilobita - Corynexochida - Illaenidae
It was reranked as Bumastoides by Chatterton (1980), Sepkoski (2002) and Jell and Adrain (2003).
It was assigned to Bumastus by Whittington (1954); to Corynexochida by Sepkoski (2002); and to Illaenidae by Chatterton (1980) and Jell and Adrain (2003).