FIGURE 6 in A new species of Lycodon Boie, 1826 (Serpentes: Colubridae) from Thanh Hoa Province, Vietnam

FIGURE 6. Map showing the type locality of Lycodon namdongensis sp. nov. in Thanh Hoa Province (yellow cross) and other records of the Lycodon ruhstrati group from in Vietnam (Boulenger 1893; Smith 1943; Deuve 1970; Hu et al. 1975; Ziegler et al. 2007; Nguyen et al. 2009; Vogel & David 2010; Geissler et al. 2011; Orlov et al. 2011; Neang et al. 2014; Luu et al. 2013a,b; Jestrzemski et al. 2013; Phan et al. 2014; Grismer et al. 2014; Ziegler et al. 2014; Gawor et al. 2016; Ngo & Duong 2016; Nguyen et al. 2016; Do et al. 2016; Vassilieva et al. 2016; Pham et al. 2017; Do et al. 2017; Luu et al. 2018).