small wild toadstool in grass

agaric agaricales agaricomycetidae basidiomycota blade blades boletus botanical botany cap ceps close decay design detail details ecosystem edge edges edulis euagarics fruit fungi fungus gilled grass gray green growing growth irregular macro mushroom mushrooms natural nature one organism outdoor outdoors outside pileus plant ruffle ruffly shaped single small spore spores stem tan texture tiny toadstool umbrella wild