Tritonia hombergii Cuvier, 1803

4 April, 2009.
Sgeir Mhor, Isle of Skye on the west coast.
55 mm animal at 14 metres. There were several of this species ranging between 25 - 55 mm around the Alcyonium digitatum at depths from 12 - 20 m.
Water temperature 7.5° C.
Fuji E900 in Ikelite housing, 2 x Inon CU lens and 2 x Inon D-2000 flashes.

for more information about this species go to one of the links below
OPK - Opistobranquis nudibranchs of the british isles sea slug forum