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Caecidae – Ctiloceratinae: Parastrophia erseusi Hughes, 1993 (‘Erseus’ caecid’)
Synonym(s): erseusi Hughes, 1993.
Typical shell-length 4.0 mm. Lives subtidally. Native. Endemic to southeastern and southwestern Australia (NSW, TAS, VIC, SA and WA).
Classification
Class: Gastropoda
Subclass: Caenogastropoda – Sorbeoconcha
Order: Hypsogastropoda – Littorinimorpha
Superfamily: Truncatelloidea
Family: Caecidae
Subfamily: Ctiloceratinae
Genus: Parastrophia
Localities for Parastrophia erseusi
![species image](https://molluscsoftasmania.org.au/wp-content/uploads/2017/09/Parastrophia-erseusi.jpg)
![locality map](https://molluscsoftasmania.org.au/wp-content/uploads/2017/09/Parastrophia-erseusi-1.jpg)