I've just realised I had Poplar Greys in the trap too, so there should be Poplar trees somewhere close by.
That does indeed look like a Seraphim
They look like Seraphim to me. They are reported from Black and White poplars in other counties. This is a rare moth in Ceredigion with only 4 records from the north and east of the county.Tony
Thanks Peter and Tony. I'm still working on the micros but I'm sure I'll have some queries tomorrow.....