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Rhizoridae: Volvulella tragula (Hedley, 1903) (‘dart canoe-shell’)
Synonym(s): tragula Hedley, 1903.
Typical shell-length 4.0 mm. Lives in offshore waters in sand and mud. Native. Endemic to southeastern Australia (QLD, NSW, TAS, VIC and SA).
Classification
Class: Gastropoda
Subclass: Heterobranchia
Order: Cephalaspidea
Superfamily: Bulloidea
Family: Rhizoridae
Genus: Volvulella
![no image](https://molluscsoftasmania.org.au/wp-content/uploads/2017/07/no_image.jpg)
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