Thordisa sp. 02  Genus: Bergh, 1877

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Thordisa sp. 02 is characterized by a brownish-grey background colour, and elongate white dorsal tubercles. There is a mid-dorsal ridge. The tan rhinophores are lamellate, basal brownish, and have translucent white tips. The gills are translucent whitish-tan.
It looks somehow similar to the recently described Thordisa tahala  Chan & Gosliner 2006