Taxa included

Ferreira, R.L. & Souza, M.F.V.R. (2012). Notes on the behavior of the advanced troglobite Eukoenenia maquinensis Souza & Ferreira 2010 (Palpigradi: Eukoeneniidae) and its conservation status. Speleobiology Notes 4: 17-23.

Taxon
Eukoenenia orghidani Condé and Juberthie, 1981 (Palpigradi: Eukoeneniidae) 17, Eukoenenia orghidani
Eukoenenia spelunca Souza and Ferreira, 2011 (Palpigradi: Eukoeneniidae) 17, Eukoenenia spelunca
Eukoenenia maquinensis Souza and Ferreira, 2010 (Palpigradi: Eukoeneniidae) 17-23, figs 1, 3a-f, Eukoenenia maquinensis Souza and Ferreira, 2010
Eukoenenia florenciae (Rucker, 1903) (Palpigradi: Eukoeneniidae) 20, Eukoenenia florenciae (Rucker)