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Chromodorididae: Thorunna perplexa (Burn, 1957) (‘perplexed sea-slug’)
Synonym(s): perplexa Burn, 1957.
Typical body-length 15 mm. Lives intertidally and subtidally on sponges, on which it feeds. Native. Endemic to southeastern Australia (NSW, TAS and VIC).
Classification
Class: Gastropoda
Subclass: Heterobranchia
Order: Euctenidiacea – Doridacea
Superfamily: Doridoidea
Family: Chromodorididae
Genus: Thorunna
![Vexitomina](https://molluscsoftasmania.org.au/wp-content/uploads/2017/08/Thorunna-perplexa-1.jpg)
![locality map](https://molluscsoftasmania.org.au/wp-content/uploads/2017/08/Thorunna-perplexa.jpg)
no coastal locality records for this species currently available