IMG_1583is Large yellowish fungi

IMG_1583is Large  yellowish fungi

Observation - IMG_1583is Large yellowish fungi - UK and Ireland. Description: About 4 inches across (appox 100mm). There were lots of clumps of them about of varying sizes. On grass area grazed often by sheep. I couldn't get any closer.

About 4 inches across (appox 100mm). There were lots of clumps of them about of varying sizes.
On grass area grazed often by sheep.
I couldn't get any closer.