Kosterin, O.E. and Kompier, T. 2018. Amphicnemis valentini sp. nov. from the Cardamom ecoregion in Cambodia and Vietnam (Odonata: Coenagrionidae). Zootaxa. 4429, 2 (Jun. 2018), 281–294. DOI:https://doi.org/10.11646/zootaxa.4429.2.4.