Insect survey localities in Thailand, red stars indicate surveyed areas, blue stars indicate locations where new species and newly recorded Microperus species were captured. Source: the map was modified from a Royal Forest Department of Thailand map.

 
 
  Part of: Sittichaya W, Smith S, Beaver RA, Thaochan N (2021) Revision of the xyleborine ambrosia beetle genus Microperus Wood, 1980 (Curculionidae, Scolytinae, Xyleborini) of Thailand with four new species and four newly recorded species. ZooKeys 1074: 191-214. https://doi.org/10.3897/zookeys.1074.76235