Julie Lane asked for help in identifying this funds. It was seen in Salcey Forest on 31 March 2019.
Justin Long has identified the subject of Julie’s picture
“I’m pretty sure she has the immature form of the slime mould Enteridium lycoperdon. This will shortly coalesce and form a silvery coloured skin, before the spore mass inside turns into a brown powdery mass, with the skin eventually splitting to release the spores.”