Arixyleborus hirsutulus Schedl, 1969a: 212.
2.0 mm long (n = 1); 2.27 times as long as wide. This species is distinguished by the protibia posterior face flat and unarmed; antennal club as broad as tall; posterolateral carina oblique, granulate; elytral weakly convex, without a transverse depression; striae not impressed; declivital striae and interstriae covered with small equally sized granules; and elytra densely covered with setae, setae increasing in density towards apex.
Arixyleborus granulifer, A. sittichayai, and Eggersanthus sublaevis
Philippines and Thailand; imported to Japan from ‘Borneo’ and Indonesia (Maluku) (Sittichaya et al. 2019)
recorded from Anisoptera sp., Dipterocarpus sp., Dryobalanops sp., Shorea spp. (Dipterocarpaceae), Artocarpus sp. (Moraceae), and an unidentified species of Sapotaceae (Ohno 1990)
specimens not available for sequencing