Figure 16 from: Páll-Gergely B, Hunyadi A, Ablett J, Văn Lương HV, Naggs F, Asami T (2015) Systematics of the family Plectopylidae in Vietnam with additional information on Chinese taxa (Gastropoda, Pulmonata, Stylommatophora). ZooKeys 473: 1-118. https://doi.org/10.3897/zookeys.473.8659

Figure 16 - Plot of shell height against shell width (diameter) for 122 adults of Plectopylis cf. anterides/gouldingi (MNHN 2012-2133, MNHN 2012-2156, partly MNHN 2012-2218), Plectopylis cf. fallax (Vn11-187, MNHN 2012-2132, partly MNHN 2012-2218) and Plectopylis cf. fallax var. major (MNHN 2012-2155) from northern Vietnam. Samples MNHN 2012-2155 and MNHN 2012-2156 originally belonged to the same sample.