| Number seen/Abundance | Date | Location | Comments | Recorded by |
|---|---|---|---|---|
| 1 | 2004-05-06 | Batten Bay, Mountbatten nr Plymouth |
Found in crevice, over 1m long. | West Park Primary |
| 1 | 2004-07-17 | N.G Peterson Wreck of the N.G Peterson Falmouth Bay Cormwall |
Crawling over seabed at 19 m depth approx 30 cm long | Becky Seeley |
| 1 | 2004-08-07 | Millport Farland Point, Millport, Isle of Cumbrae, Firth of Clyde, Scotland |
Mud and gravel | Alison Fish |
| 1 | 2005-07-19 | Blackstone Rocks Blackstone Rocks Wembury Beach |
80mm long | Cat Ridout |
| Present | 2006-03-01 | Intertidal below Hen Cliff, Kimmeridge |
Steve Trewhella | |
| 3 | Under rocks in kelp bed area exposed a low tide | |||
| 1 | 2007-05-17 | hen cliff kimmeridge |
Steve Trewhella | |
| 4 | 2007-08-30 | Hen cliff, Kimmeridge |
Steve Trewhella | |
| 1 | 19/02/2011 | Lee Ilfracombe as before, low shore gullies |
in mussel shell, wet sand between rocks, low shore | Paula Ferris |
| 1 | 09/03/2012 | Lee Bay Ilfracombe low shore gulley with floor of flat boulders |
in mud under boulder low shore | Paula Ferris |