Xyleborinus subgranulatus

144. Xyleborinus subgranulatus (Eggers) Xyleborus subgranulatus Eggers, 1930: 202. Xyleborinus subgranulatus (Eggers): Wood & Bright, 1992: 817. Thai distribution: (unspecified province) (Hutacharern et al. 2007); N: Chiang Mai. New records: Chiang Mai, Doi Pui, 1400 m, EtOH trap, various dates from: 8–12.xi.2004, 14.iii.–20.v.2005, 10–31.x.2005, 17.iv.–8.v.2006 (W. Puranasakul) (9); Doi Saket, Pamiang, EtOH trap, coffee plantn, ii.2013 (Y. Chanbang) (7); Queen Sirikit Botanical Garden, 18 o 53' 44.7'' N, 98 o 51' 41.6'' E, 638 m, semi-evergreen forest, MT, 19–26.vii.2006 (J. Phasuk) (1). Other distribution: India (Assam, W. Bengal). The species also occurs in China (Yunnan), Laos, Taiwan and Vietnam (R. A. Beaver, unpublished records). (2) Biology: Recorded from four genera in four different families (Maiti & Saha 2004). Presumably polyphagous. Illustrations: D (Maiti & Saha 2004).Published as part of Beaver, R. A., Sittichaya, W. & Liu, L-Y., 2014, A Synopsis of the Scolytine Ambrosia Beetles of Thailand (Coleoptera: Curculionidae: Scolytinae), pp. 1-82 in Zootaxa 3875 (1) on page 66, DOI: 10.11646/zootaxa.3875.1.1, http://zenodo.org/record/513058