clavulina is a genus of fungus in the family clavulinaceae, in the cantharelloid clade

nature mushroom fungus leaf autumn tree woodland forest soil wildlife plant clavulina genus family clavulinaceae cantharelloid clade agaricomycetes autumn beautiful beauty beauty nature biology brown clavaria clavulina close closeup color colorful coral coral fungi fungus crested cristata ecology environment europe fall flora forest fresh green grey leaf macro moss mushroom mushrooms mycologist mycology natural old outdoor plant ramaria season spring texture white wild wood woods