Taxa included

Harvey, M.S. & Mahnert, V. (2006). The systematic position of the Amazonian species of Albiorix (Pseudoscorpiones, Ideoroncidae). Journal of Arachnology 34: 227–230.

Taxon
Xorilbia Harvey and Mahnert, 2006 (Pseudoscorpiones: Ideoroncidae) 228, Xorilbia
Xorilbia arboricola (Mahnert, 1979) (Pseudoscorpiones: Ideoroncidae) 229, Xorilbia arboricola (Mahnert)
Xorilbia gracilis (Mahnert, 1985) (Pseudoscorpiones: Ideoroncidae) 229–230, Xorilbia gracilis (Mahnert)
Xorilbia lamellifer (Mahnert, 1985) (Pseudoscorpiones: Ideoroncidae) 230, fig. 1, Xorilbia lamellifer (Mahnert)