Echinopsole is a genus of sea slugs, specifically of aeolid nudibranchs. Only two species are known to belong to this genus, marine gastropod molluscs in the family Facelinidae.Bouchet, P. (2015). Echinopsole Macnae, 1954. In: MolluscaBase (2015). Accessed through: World Register of Marine Species on 2015-12-24Barnard, K.H. 1974. Contributions to the knowledge of South African Marine Mollusca. Part VII. Revised fauna list. Annals of the South African Museum, 47(5): 663-781.

Species Species in this genus include: Echinopsole breviceratae Burn, 1962 Echinopsole fulvus Macnae, 1954

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