Scatter plot of canonical variate 1 against canonical variate 2 (yielded by canonical variate analysis), showing morphological relationship among Sinoxychilus melanoleucus gen. nov. and sp. nov. (red dots), Zonites scrobiculatus scrobiculatus Gredler, 1885 and Zonites scrobiculatus hupeina Gredler, 1887 (light blue dots), Indian Ariophanta spp. (Raheem et al. 2014) (dark blue dots) and oxychiline spp. (Sysoev and Schileyko 2009) (orange dots). A diagram showing design of landmarks (numbered) and semi-landmarks (not numbered) is provided.