Isabellaria perplana josephinae (O. Boettger 1880)

body length

• Shelled animal body mass: 18 mm (single measurement)
• Femorale: 18 mm

body volume

• Shelled animal body mass: 0.914 cm^3 (single measurement)

wet body mass

• Shelled animal body mass: 1.6 g (single measurement)