YAN, C.-J., ACHTERBERG, C. V., HE, J.-H. and CHEN, X.-X. (2017) “Review of the tribe Helconini Foerster s.s. from China, with the description of 18 new species”, Zootaxa. Auckland, New Zealand, 4291(3), pp. 401–457. doi: 10.11646/zootaxa.4291.3.1.