Taxa included

Mayoral, J.G. & Barranco, P. (2013). Rediscovery of the troglobious palpigrade Eukoenenia draco (Peyerimhoff 1906) (Palpigradi: Eukoeneniidae), with notes on the adaptations to a cave-dwelling life. Zootaxa 3635: 174–184.

Taxon
Eukoenenia draco (Peyerimhoff, 1906) (Palpigradi: Eukoeneniidae) 175–181, figs 1–12, Eukoenenia draco (Peyerimhoff)
Eukoenenia zariquieyi (Condé, 1951) (Palpigradi: Eukoeneniidae) 181, Eukoenenia zariquieyi (Condé)