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Marcus, Er. (1957). On Opisthobranchia from Brazil (2). Journal of the Linnean Society of London (Zoology). 43 (292): 390-486, figs. 1-246.
Marcus, Er. (1957). On Opisthobranchia from Brazil (2). Journal of the Linnean Society of London (Zoology). 43 (292): 390-486, figs. 1-246.