Tenellia cuanensis (Korshunova et al, 2019)

25 March,2001.
At Lephinchapel Reef, Loch Fyne on the west coast.
12 mm long animal on hydroid at 16 metres in 7° C water and photographed with 2:1 close up extension tubes on Nikonos 5 and single Ikelite 50 flash.