Two new genera of Oriental xyleborine ambrosia beetles (Coleoptera, Curculionidae: Scolytinae) Author Cognato, Anthony I. Author Smith, Sarah M. Author Beaver, Roger A. text Zootaxa 2020 2020-01-17 4722 6 540 554 journal article 24312 10.11646/zootaxa.4722.6.2 fcb90f8f-1c93-4d87-a223-599264ed5642 1175-5326 3610918 4ADBCE90-97D2-4A34-BCDC-5E207D8EDF0D Fraudatrix melas comb. n. ( Figs 7–10 ) Xyleborus melas Eggers, 1927: 93 Coptoborus melas (Eggers) : Wood & Bright 1992: 663 . Diagnosis : 2.30 mm long (n = 2); 3.29 times as long as wide. This species is distinguished by the anterior margin of the pronotum rounded, declivital strial punctures distinct, nearly as large as interstrial granules, bearing a short recumbent seta, and more slender form. Material examined : Lectotype , PHILIPPINES : [Luzon, Provinz Mountain], Balbalan (NMNH). CHINA : Hong Kong, Shing Mun Country Park , 5.vi.2017 , Rui’e Nie , ex FIT ( IZAS , 1; MSUC , 1). Distribution : China ( Hong Kong ), Philippines ( Wood & Bright 1992 ). The record from American Samoa ( Schedl 1972 ) needs confirmation. The species has not been found in extensive recent collecting in the country. Host plants : Unknown.