Taxa included

Alberti, G. (2000). Chelicerata. In: Jamieson, B.G.M. (ed.) Progress in male gamete ultrastructure and phylogeny Oxford and IBH, New Delhi and Calcutta 9 (B): 311–388.

Taxon
Cheiridium museorum (Leach, 1817) (Pseudoscorpiones: Cheiridiidae) 312, figs 9a, 19b, Cheiridium museorum (Leach)