Smithson. Contr. bot. 25: 45 (1975). Basionym: Parmelia livida Taylor, London J. Bot. 6: 171 (1847). Protolog type data: Hab. On bark; New Orleans; Hook. herb. Type locality: USA, Louisiana, New Orleans, on bark, herb. Hooker (xxx).
Basionym: Parmelia livida Taylor, London J. Bot. 6: 171 (1847).
Protolog type data: Hab. On bark; New Orleans; Hook. herb.
Type locality: USA, Louisiana, New Orleans, on bark, herb. Hooker (xxx).