Taxa included

Alberti, G. (1995). Comparative spermatology of Chelicerata: review and perspective. Mémoires du Muséum National d'Histoire Naturelle, Paris 166: 203–230.

Taxon
Cheiridium museorum (Leach, 1817) (Pseudoscorpiones: Cheiridiidae) n/a, fig. 2, Cheiridium museorum (Leach)