Umbilicaria polyrrhiza (L.) Fr.

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

Number of records. 9. Date information. 1975 (Jan, May, Jun, Dec). Countries. British Isles, Venezuela. Substrata. rock. Literature. Cannon, Hawksworth & Sherwood-Pike (1985); Hawksworth, James & Coppins (1980) page(s) 101; López Figueiras (1986) page(s) 449, 450, 449-450; Seaward & Hitch (1982) page(s) map 167.