Polycoccum arnoldii (Hepp) D. Hawksw.
Selection criteria. Country: any country. Associated organism: Diploschistes (distribution map)
Number of records. 2.
Date information. 15 March 1981 (Mar).
Countries. British Isles, Venezuela.
Associated organisms. Diploschistes cinereocaesius; Diploschistes scruposus.
Literature. Cannon, Hawksworth & Sherwood-Pike (1985); López Figueiras (1986) page(s) 481.