chlorociboria aeruginascens a cup mushroom beauty

beautiful beauty elfcap green cup fungus xylindein mycelium infection biodiversity decomposer vibrant colorful forest stump woods tree rotten wild landscape wood color fruiting rotting chlorociboria aeruginosa woodland turquoise elfcup mushroom greenish macro bluish special closeup cupfungus woodcup small moss bluegreen elf mushrooms natural mycology pigment toadstool autumn nature blue aeruginascens fungi saprobic species commonly characteristic saucershaped fruit bodies actual infrequently staining caused prevalent