Taxa included

Hong, Y. & Kim, T.H. (1993). A check list and key to the order Pseudoscorpiones of Korea with description of one new species from the genus Tyrannochthonius. Korean Journal of Entomology 23: 1–4.

Tyrannochthonius assimilis Hong and T.H. Kim, 1993 (Pseudoscorpiones: Chthoniidae) 2–4, figs 1–4, Tyrannochthonius assimilis
Allochthonius (Allochthonius) buanensis Lee, 1982 (Pseudoscorpiones: Pseudotyrannochthoniidae) 2, Allochthonius buanensis
Allochthonius (Allochthonius) coreanus Morikawa, 1970 (Pseudoscorpiones: Pseudotyrannochthoniidae) 2, Allochthonius coreanus Morikawa
Spelaeochthonius dentifer (Morikawa, 1970) (Pseudoscorpiones: Pseudotyrannochthoniidae) 2, Pseudotyrannochthonius dentifer (Morikawa)
Microcreagris microdivergens Morikawa, 1955 (Pseudoscorpiones: Neobisiidae) 2, Microcreagris microdivergens
Microcreagris pseudoformosa Morikawa, 1955 (Pseudoscorpiones: Neobisiidae) 2, Microcreagris pseudoformosa
Microbisium pygmaeum (Ellingsen, 1907) (Pseudoscorpiones: Neobisiidae) 2, Microbisium pygmaeum (Ellingsen)
Allochernes japonicus (Morikawa, 1953) (Pseudoscorpiones: Chernetidae) 2, Allochernes japonicus (Morikawa)
Parobisium magnum chejuense (Morikawa, 1970) (Pseudoscorpiones: Neobisiidae) 2, Parobisium magnum chejuense (Morikawa)
Parobisium magnum ohuyeanum (Morikawa, 1952) (Pseudoscorpiones: Neobisiidae) 2, Parobisium magnum ohuyeanum (Morikawa)
Cheiridium minor Chamberlin, 1938 (Pseudoscorpiones: Cheiridiidae) 2, Cheiridium minor Chamberlin