FIGURE 15. Paratype 4 in On the distribution of the species of the genus Hebius Thompson, 1913 (Squamata Natricidae) in northern Thailand, including the description of a new species and a discussion on snake diversity of this region

FIGURE 15. Paratype 4 of Hebius terrakarenorum sp. nov., specimen QSMI 1690 from Omkoi District, Chiang Mai Province. A. Dorsal view. B. Ventral view, showing one partly everted hemipenis. C. Upper side of head and neck. D. Ventral side of head and neck. E. Dried skin of body from neck until cloacal plate. F. Details of skin showing dorsal scale row reductions just before midbody from 19 to 17. On the left side the 4th row fuses into the 3th row at level V70 to V71. On the right side this reduction occurs at level V73 to V74 and following an inversion this reduction occurs again at level V78 to V79. Photos by Sjon Hauser.