Oxyopes isangipinus Barrion, Barrion-Dupo & Heong, 2013, nomen dubium

Oxyopes isangipinus Barrion, Barrion-Dupo & Heong, in Barrion et al., 2013: 22, fig. 24A–D (juvenile). nomen dubium

Type material of Oxyopes isangipinus (examined). Holotype juvenile (coll. no. S0 84), CHINA: Hainan Island, Panja, Songtao Reservoir, 6.IV.2011, leg. A. T. Barrion et al.

Comments. The type specimen of Oxyopes isangipinus is juvenile, making further study of the taxonomy of this species impossible. We therefore treat it as nomen dubium, pending discovery of adults from the type locality that can be used to reassess the species’ validity.