Taxa included

Prado, G.C. & Ferreira, R.L. (2023a). Three new troglobitic species of Pseudochthonius Balzan, 1892 (Pseudoscorpiones, Chthoniidae) from northeastern Brazil. Zootaxa 5249: 92–110. doi: 10.11646/zootaxa.5249.1.5 [incl. Erratum]