Nguyen MT, Novelo-Gutiérrez R, Ngiam RWJ, Kim J, Phan QT, Keetapithchayakul TS. Taxonomic study of morphology and distribution of Nannophya pygmaea Rambur, 1842 (Odonata: Libellulidae) with a discussion on the possibility of cryptic diversity and larval comparison of genera in subfamily Brachydiplacinae. Zootaxa [Internet]. 2026 Mar. 19 [cited 2026 Mar. 19];5777(3):555-73. Available from: https://www.mapress.com/zt/article/view/zootaxa.5777.3.9