Dragonfly wing?

[ThePrehistoricMaster]

Hi, this fossil was found in the Fur Formation of Denmark, which 55 million years ago was at the bottom of an ocean. Someone claimed that this fossil was part of a dragonfly wing, but what do you think?

[Rockwood]

It's not like any preservation of one that I've seen.

Plant material perhaps ?

[Walt]

Looks like the tip of a fin impression to me.

[caldigger]

I dont think an insect wing will have that deep of an impression. 

 

[jdp]

I think those are pieces of the jaw of a fish. There's some more impressions that also look like fish skull.