Kemponia akiensis (Kubo. 1936) comb. nov.
Periclimenes (Ancylocaris) akiensis Kubo, 1936: 47 –50, pl.14.
Periclimenes akiensis — Bruce, 1987a: 1423, 1425. — Li, 2000: 150, fig. 182.
Type material. 3 ɗ, 1 ovig. Ψ, syntypes. Present whereabouts unknown (J. Okuno, pers. com., 25 February 2004).
Type locality. Simokamogarimura, Aki Province, Japan.
Habitat. Weedy shallow water (Kubo, 1936).
Bathymetric range. No data, apparently shallow water.
Distribution. Known from the type locality and Amakusa (Kikuchi & Miyake, 1975) in Japan, and Singapore only.
Remarks. The male specimens had ventral abdominal hemiarthrinid bopyrid parasites (Kubo, 1936).