Taxa included

Selden, P.A. (1993a). Fossil arachnids - recent advances and future prospects. Memoirs of the Queensland Museum 33: 389–400.

Taxon
Paleokoenenia mordax Rowland and Sissom, 1980 (Palpigradi: Incertae sedis) 394, (as Palaeokoenenia [sic] mordax), Paleokoenenia mordax