No identification made yet.
No interactions present.
Possibly Matthews or Common Wainscot Mick? Have a look yourself. Several of the Mythimna larvae arent available as yet in ukleps. Its difficult to be sure of an ID especially if the larvae in ukleps are at different stages of development from our observations.
Edit- It could of course be something completely different but I think it bears a resemblence to the above mentioned species.
Lat/Lng: 53.2053, -0.5667
OS grid ref: SK958685
Backies Wild Flower Meadow, Boultham Moor, Lincoln