Fig. 1 in A new species and a new subspecies of Laotia Saurin, 1953 (Gastropoda: Caenogastropoda: Alycaeidae) from Sơn La Province, Vietnam

Fig. 1. Shells of Laotia Saurin, 1953 species. A, Laotia christahemmenae christahemmenae Páll-Gergely, 2014 (20200210A, VNMN-Z- Inv.000221); B–D, Laotia christahemmenae phami, new subspecies. B, holotype (VNMN-Z-Inv.000218); C, outer side of the operculum, coll. HA, paratypes; D, inner side of the operculum, coll. HA, paratype. All photos: B. Páll-Gergely.