Taxa included

Sakayori, H. (2002a). Two new species of the family Chthoniidae from Kyushu, in western Japan (Arachnida: Pseudoscorpionida). Edaphologia 69: 1–8.

Taxon
Mundochthonius kiyoshii Sakayori, 2002 (Pseudoscorpiones: Chthoniidae) 1–3, figs 1–11, Mundochthonius kiyoshii
Allochthonius (Allochthonius) kinkaiensis Sakayori, 2002 (Pseudoscorpiones: Pseudotyrannochthoniidae) 3–5, figs 12–22, Allochthonius kinkaiensis