16 Crisilla semistriata

16 Crisilla semistriata

Upper lamina (1) of bilaminate anterior is less extended than lower lamina (2). Opaque-white, anterior pedal mucous gland (3).
Bifid snout (4).
Menai Strait, Wales, circa 2015.
Full SPECIES DESCRIPTION at flic.kr/p/2ouRqsc
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