Pseudevernia furfuracea var. ceratea (Ach.) D. Hawksw.

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

Number of records. 2. Countries. British Isles, United Kingdom. Literature. Cannon, Hawksworth & Sherwood-Pike (1985); Hawksworth, James & Coppins (1980) page(s) 83 [as var. furfuracea].