Cyclorhipidion repositum (Schedl, 1942) comb. nov.
Xyleborus repositus Schedl, 1942a: 197 .
Xyleborus pruinosulus Browne (in Beaver & Browne), 1979: 611. syn. nov.
Cyclorhipidion pruinosulum (Browne): Beaver 1995: 203.
Remarks. We have examined the holotype (NHMUK) and two paratypes (RABC) of C. pruinosulum, and compared them with a photograph of the holotype of X. repositus (NHMW) .
The specimens are clearly conspecific and belong in the genus Cyclorhipidion .
Distribution: Brunei Darussalam, East & West Malaysia, Thailand.