---

Interesting what you can find in a vase (it showed some signs of life when it dried) ...
If the fly came with the flowers its a possibility that it is not from Sweden (we import a lot of flowers from the Netherlands but I don´t know the origin in this case).

I remember the 6th tergite as shining black but only have this poor single photo ( I can take more if it will help).

Can I do more to get further, or is this a "dead end" ?