Streptaxis tumulus (Pilsbry 1897)

body length

• Shelled animal body mass: 19 mm (aikuinen, single measurement)
• Femorale: 19 mm (aikuinen, single measurement)

body volume

• Shelled animal body mass: 1.04 cm^3 (aikuinen, single measurement)

wet body mass

• Shelled animal body mass: 1.81 g (aikuinen, single measurement)