Leucocybe connata

This white mushroom is found growing in clusters along road sides, edges of forests and disturbed ground. As well as misshaped caps and stems a drop of iron sulfate turns the caps and gills a violet color in just a few minutes to aid in ID. Also known as Clitocybe connata, Clitocybe dilatata, and Clitocybe cerussata var. difformis. and more.