Taxa included

Morikawa, K. (1954a). Notes on Japanese pseudoscorpions III. Family Cheliferidae. Memoirs of Ehime University (2B) 2: 71–77.

Taxon
Withius japonicus Morikawa, 1954 (Pseudoscorpiones: Withiidae) 71–73, figs 1a–f, Withius japonicus
Chelifer cancroides orientalis Morikawa, 1954 (Pseudoscorpiones: Cheliferidae) 73–75, figs 1g, 2a–e, Chelifer cancroides orientalis
Lophochernes bicarinatus Simon, 1878 (Pseudoscorpiones: Cheliferidae) 75–77, figs 2f-j, Lophochernes bicarinatus