Was worried I wouldnt be able to finish anything in time for this weeks fish friday. I feared I would have to post that boring excel sheet of Ostracoderms instead.

But instead of that atrocity, I give you Hanyangaspis a flat but precious cephalaspidomorph of the galeaspida class. With up to 30cm it was one of the biggest jawless fish to ever grace the waters.

I gave it a sort of flatfishesque pattern cause just cause I can imagine it dashing into the ground and hide camouflaged to escape predation.

(I am sadly not sure on the timeframe of this cutie. Sources vary highly with some stating 416Ma and others 436 to 428 Ma)