Alternative combination: Etoblattina debilis
Full reference: S. H. Scudder. 1895. Revision of the American fossil cockroaches with descriptions of new forms. Bulletin of the United States Geological Survey 124:1-176
Sister taxa: none
Type specimen: Coll Lacoe 2103 ab, a tegmen (fragment). Its type locality is Cassville, which is in a Sakmarian terrestrial shale in the Cassville Shales Formation of West Virginia.
Average measurements (in mm): tegmen 17.0 x 7.5