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Doto sp. 06 is characterized by its mottled translucent dark brown body, and by its translucent yellowish-white cerata, each ceras is densely coved with rounded tubercles, each with a greyish spot at the tip. The distinctive rhinophores are brownish-black, the rhinophoral sheaths are mottled translucent brown, the margins of the rhinophoral sheaths are whitish.
I think it might be Doto sp. 1 in IPN at page 344:
Gosliner, Terrence M., David W. Behrens & Ángel Valdés. 2008. Indo-Pacific Nudibranchs and Sea Slugs. Sea Challengers Natural History Books.
Gig Harbor, Washington. 426pp.,
but IPN does not write a word on the colour of the body and of the rhinophores...
How to cite:
Köhler, E. (2016), published 28 September 2016, Doto sp. 06 Genus: Oken, 1815
available from https://www.Philippine-Sea-Slugs.com/Nudibranchia/Dexiarchia/Doto_sp_06.htm