04 Coryphella browni

04 Coryphella browni

White surface pigment distally on translucent rhinophore and oral tentacle (1). Small white opaque marks may form a discontinuous, white, medial line from the rear cerata to tip of the tail, but are reduced to a few dots (2) on this one.
Length 35 mm. LWS, Menai Strait, Wales. February 2011.