Neoperla mnong Stark, 1987

Neoperla mnong Stark, 1987: 48 (original description of male).

Javanita costalis Navás, 1932: 925 (original description of female).

Javanita costalis: Illies 1966: 477 (catalog)

Neoperla angustilobata Zwick 1988: 404 (nomen novum of J. costalis).

Neoperla angustilobata: Du et al. 1999: 62 (catalog); Stark & Sivec 2008: 33 (synonym of N. mnong).

Neoperla mnong: Du 1998: 393 (supplementary description of the male); Du et al. 1999: 62 (catalog); Stark & Sivec 2008: 33 (supplementary figure of male and figure); Li et al. 2012a: 22 (supplementary figure of male); Wang et al. 2013b: 87 (partim); Chen & Du 2016: 108 (supplementary description of the female); Yang & Li 2018: 44 (catalog); Mo et al. 2020a: 3 (catalog); Mo et al. 2022: 55 (catalog); Zeng et al. 2024a: 7 (supplementary figure of male); Zwick 2023: 122 (catalog).

Distribution. China: Guangdong (Shaoguan City), Guangxi, Guizhou, Hunan, Jiangxi and Yunan provinces. Thailand; Vietnam.