[1]
Zhang, H.-M. and Cai, Q.-H. 2013.

Discovery of four new species of the genus Planaeschna from Southwestern China (Odonata: Anisoptera: Aeshnidae)

. Zootaxa. 3741, 2 (Nov. 2013), 254–264. DOI:https://doi.org/10.11646/zootaxa.3741.2.4.