The scorpions of Hainan Island, China (Arachnida: Scorpiones) Author Di, Zhi-Yong Author Cao, Zhi-Jian Author Wu, Ying-Liang Author Zhu, Lin Author Liu, Hui Author Li, Wen-Xin text Euscorpius 2013 153 1 22 journal article 1536-9307 Mesobuthus martensii hainanensis ( Birula, 1904 ) Buthus confucius hainanensis Birula, 1904: 27 . Mesobuthus martensii hainanensis : Fet & Lowe, 2000: 178 .