Edmundsella pedata (Montagu, 1815)

22 July, 2001.
At 8 mile reef, Loch Etive on the west coast.
At 12 metres in 12° C water, a 20mm long animal, one of two found within 40 mm of one another - F. pedata 06 and 07 crawling across the upper reef.
Taken using a Nikonos 5 with 2:1 extension tube and Ikelite 50 flash.