Figure 5 from: Minton RL, Harris PM, North E, Tu DV (2017) Diversity and taxonomy of Vietnamese Pollicaria (Gastropoda, Pupinidae). Zoosystematics and Evolution 93(1): 95-104. https://doi.org/10.3897/zse.93.10794

Figure 5 - Revised distribution map for North Vietnamese Pollicaria species. Pollicaria rochebruni is present at all sites shown. Black dots indicate the presence of Pollicaria mouhoti, while gray dots indicate the presence of the putative new species of Kongim et al. (2013). Coordinates for localities taken from museum data were estimated from historical sources.