Notes on twelve species of jumping spiders from Hainan Island, China (Araneae, Salticidae).

Three new genera and eleven new species are reported from Hainan Island, China. The new genera are Logunattus gen. nov. , including L.dufui sp. nov. (♂), and the generotype L.libaii sp. nov. (♂♀), Qiongattusyuanyeae gen. et sp. nov. (♂♀), and Spiralembolus gen. nov. , including the generotype S.yinggeling sp. nov. (♂♀), and S.yui sp. nov. (♂♀). Another six new species are Carrhotusqingzhaoae sp. nov. (♂♀), Gedealiangweii sp. nov. (♂♀), Heliophanoidesmoi sp. nov. (♂), Indopadillasongi sp. nov. (♂♀), Myrmarachnemixiaoqii sp. nov. (♂♀), and Nandiciusshihaitaoi sp. nov. (♂♀). The unknown female of the endemic species, Pancoriushainanensis Song & Chai, 1991 is also described for the first time. Diagnostic photos of these species are provided.