red mushroom

agaric agaricales agaricomycetes agaricus amanita background basidiomycota basidiospores bearing bisporus botany button cap drawing fleshy fly fruiting fungi gilled gills graphic illustration image isolated lamellae macroscopic morel muscaria mushroom mycelium pileus plant plantae pores puffball red science scientific spore stem stinkhorn stipe thallus toadstool white