Yellow brain
Bright yellow jelly lobes on hardwood twigs, mainly after rain. Edible but bland; it parasitises other fungi.
Tremella mesenterica
edible
A wood-decay fungus that breaks down wood – found on stumps, trunks and branches in the forests of Czechia and Slovakia.
Edibility: Edible when correctly identified and cooked. Never eat mushrooms you have not identified with certainty.