Usnea or Evernia sp. on tree. Can't tell which. The fructicose lichens in this area are opportunistic and do not last very long. Yet I find new colonies every year. Sakura-saku Lane, Saku, Nagano
#Lichen #FungiFriends
サルオガセかヤマヒコノリの仲間。ほとんどが一発屋ですぐ消えるが、毎年新しいコロニーが登場する。長野県佐久市さくラさく小径
#地衣類