Click the thumbnail photos to enhance!
Pretty similar are:
Mexichromis cf. mariei which differs by its few very small tubercles, which are tipped in white,
Mexichromis multituberculata which can have also a series of orange patches at the edge of the mantle, usually these patches are blueish-purple. It differs by having numerous purple-tipped large tubercules.
More information on Mexichromis mariei are on Bill Rudman's Sea-Slug Forum!
How to cite:
Köhler, E. (2017), published 20 September 2017, Mexichromis mariei (Crosse, 1872)
available from https://www.Philippine-Sea-Slugs.com/Nudibranchia/Doridina/Mexichromis_mariei.htm