Placida cremoniana - Pine cone sea slug - Dennenappel zeeslak

Placida cremoniana  (Trinchese, 1892)

Pine cone sea slug - Dennenappel zeeslak

Cala Nova reef - Tamariu, Spain, 4-6-2015. Specimen on tail of Felimare fontandraui  (Fontandrau’s doris), crop of next photo.

Cala Nova reef - Tamariu, Spain, 4-6-2015. Felimare fontandraui  (Fontandrau’s doris) with Placida cremoniana on its tail. See previous photo.