(1)
Henderickx, H.; Cnudde, V.; Masschaele, B.; Dierick, M.; Vlassenbroeck, J.; van Hoorebeke, L. Description of a New Fossil Pseudogarypus (Pseudoscorpiones: Pseudogarypidae) With the Use of X-Ray Micro-CT to Penetrate Opaque Amber. Zootaxa 2006, 1305, 41–50.