An annotated checklist of the Vespidae (Hymenoptera: Vespoidea) of Bhutan with new records Author Dorji, Phurpa Royal Society for Protection of Nature, Thimphu, Bhutan. Author Nidup, Tshering Sherubtse College, Royal University of Bhutan, Kanglung, Bhutan. Author Klein, Wim Naturalis Biodiversity Center, 2300 RA Leiden, Netherlands. Author Dorji, Cheten College of Natural Resources, Royal University of Bhutan, Lobesa, Bhutan. Author Daglio, Anthony Independent Researcher. anthonydaglio 88 @ yahoo. com Author Gyeltshen, Choki National Biodiversity Centre, Ministry of Agriculture and Forest, Thimphu, Bhutan. text Zootaxa 2022 2022-06-08 5150 3 301 332 journal article 72870 10.11646/zootaxa.5150.3.1 a57ad4ea-577b-4357-8e5e-c5cf2dceb74e 1175-5326 6622906 E2872CD8-E03C-4D86-8E4C-4083E4E48788 3. Ancistrocerus sikhimensis ( Bingham, 1897 ) Odynerus sikhimensis ( Bingham, 1897 ) : 363. Type data: BMNH . Type locality: “ Rangit Valley , Sikkim , 1000 ft ”. Ancistrocerus sikhimensis Cameron, 1913: 116 . Distribution: Bhutan : Chimakothi under Chhukha Dzongkhag ( Giordani Soika1975 ). Elsewhere : China ; India ; Nepal ( Bingham 1897 ; Giordani Soika 1975 ; Tan, Carpenter, et al . 2018a).