green elfcup - chlorociboria aeruginascens

shape spore coloration pattern turquoise blue saprobic decomposer vibrant moss natural beautiful pretty species identification colorful amazing small pond squantz biodiversity nature states united england fairfield connecticut ecology mycology wood stained parquetry tunbridge xylindein pigment quinone ascocarps body fruiting elfcup mushroom fungus fungi aeruginascens chlorociboria elf cup green