Elysia sp. #4
folded chimneys, detail of anterior chimneys
|shows an animal with
unusually elevated and folded chimneys; in the detail shot (looking
backward at the anterior chimneys) the region between them seems
atypically thickened, perhaps suggesting regeneration after an
injury or disease.
Photo: Rebecca Bicker: about 12 mm: Maalaea Bay, Maui; June 10, 2021.