This research documents the first discovery of a unique type of lichen in South Korea and the Philippines. This lichen is special because it belongs to a rare group that makes up less than 1% of all lichens. The study provides important new information about where this species can be found and how it grows throughout the year. Impacts on everyday life: • Helps scientists better understand biodiversity in Asia • Contributes to knowledge about fungal species distribution and climate adaptation • Aids in conservation efforts by documenting species ranges • Provides baseline data for monitoring environmental changes • Advances our understanding of symbiotic relationships in nature