|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||Age range and collections|
Trilobita - Harpetida - Harpetidae
It was reranked as Harpes (Eoharpes) by Reed (1914).
It was assigned to Harpes by Reed (1914); to Harpidae by Romano and Henry (1982); to Ptychopariida by Sepkoski (2002); and to Harpetidae by Ebach and McNamara (2002) and Jell and Adrain (2003).