Nine new spider species of Belisana Thorell, 1898 (Araneae, Pholcidae) from karst caves, with a list of species of the genus from Guizhou, southwestern China

Female genitalia in ventral and dorsal views A, B Belisana bijie sp. nov., arrow points at lateral sclerite C, D B. liupanshui sp. nov., arrow points at lateral sclerite E, F B. majiang sp. nov. G, H B. nayong sp. nov I, J B. qixingguan sp. nov., arrow points at sclerotized protrusion. Abbreviations: aa = anterior arch, ep = epigynal pocket, pp = pore plate. Scale bars: 0.10.