Arthonia clemens (Tul.) Th. Fr.

Selection criteria. Country: any country. Associated organism: any (distribution map)

Number of records. 22. Date information. 1923 (Mar, Apr, Jul, Sep). Countries. British Isles, Ukraine. Associated organisms. Caloplaca lobulata (ascoma); Lecanora crenulata (ascoma); Lecanora dispersa; Lecanora hagenii (ascoma); Lecanora sp. (fruitbody); Xanthoria papillifera (ascoma); Xanthoria parietina (ascoma). Literature. Cannon, Hawksworth & Sherwood-Pike (1985); Hawksworth (1983); Hawksworth, James & Coppins (1980) page(s) 10; Kondratyuk & Khodosovtsev (1997) page(s) 589.