Kemponia johnsoni (Bruce, 1987) comb. nov.
Periclimenes calmani — Johnson, 1962: 59, 75; 1979: 33 (partim).
Periclimenes johnsoni Bruce, 1987c: 115 –123, figs. 1–5. — Li, 2000: 199 –200, fig. 254.
Type material. Holotype ovig. Ψ, 7 paratypes, ZRC 1986. J.G891–G909; 4 ovig. Ψ, ZRC 1986. 27–34, J.G891–909. 1 ovig. Ψ, paratye, NTM Cr.0040188. Type locality. Pasir Laba, Singapore, 1°21’N, 103°38’E. Habitat. Enhalus beds.
Bathymetric range. Shallow water.
Distribution. Known only from Singapore and Qinglan, Hainan Island.