Xyleborus affinis Eichhoffı 1867 .
Length: 2.2 – 2.4 mm. Figure 4 (a). New island record for Moloka ‘ i.
2 females: Moloka ‘ i Island, TNC Kamakou Preserve, 21.1271; −156.9194, 1062 m, mixed mesic forest along roadside, Lindgren-funnel trap 8, set on Cheirodendron trigynum, 30. ix. – 12. x. 2018, leg. C.P.D.T. Gillett & D. Honsberger (UHIM) .
25 females. Moloka ‘ i Island: Pālāʻau State Park campground, 21.1733; −157.0030, 488 m, exotic humid forest, attracted to electric light at approximately 19:00, 29. ix. 2018, leg. C.P.D. T. Gillett & D. Honsberger (UHIM) .