Pentalonia kalimpongensis is an aphid in the order Hemiptera. It is a true bug and sucks sap from plants.
References
http://animaldiversity.org/accounts/Micromyzus_kalimpongensis/classification/ http://aphid.speciesfile.org/Common/basic/Taxa.aspx?TaxonNameID=1166845 https://www.gbif.org/species/2071499