Porina firmula Müll. Arg.

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

Number of records. 13. Date information. 1916. Locations. Isla de la Juventud, state not noted. Associated organism. Plantae indet. (bark). Other substrata. rock. Literature. Imshaug (1957) page(s) 17; Pluntke (1984) page(s) 126; Riddle (1923) page(s) 71.