Taxa included

Gervais, P. (1849). Aracnidos. In: Gay, C. (ed.) Historia Fisica y Politica de Chile, Zoologia Claudio Gay and Museo de Historia Naturel de Santiago, Paris and Santiago 4: 5–52. ZooBank: A7CB4622-9305-4559-8971-08E345437034

Taxon
Chelifer Geoffroy, 1762 (Pseudoscorpiones: Cheliferidae) 11, Chelifer
Chelifer angustus Gervais, 1849 (Pseudoscorpiones: Cheliferidae) 11–12, (junior primary homonym of Chelifer angustus C.L. Koch, 1836), Chelifer (Obisium) angustus
Chelifer cimex Gervais, 1849 (Pseudoscorpiones: Cheliferidae) 12, Chelifer (Chelifer) cimex
Chelanops coecus (Gervais, 1849) (Pseudoscorpiones: Chernetidae) 13, fig. 13, (as Chelanops cœcus), Chelifer (Chelanops) coecus
Chelanops Gervais, 1849 (Pseudoscorpiones: Chernetidae) 13, Chelifer
Galeodes Olivier, 1791 (Solifugae: Galeodidae) 14–15, Galeodes
Mummucia variegata (Gervais, 1849) (Solifugae: Mummuciidae) 15–16, fig. 2, Galeodes variegata
Pseudocleobis morsicans (Gervais, 1849) (Solifugae: Ammotrechidae) 16–17, fig. 1, Galeodes morsicans