Lichenologist 39, 2: 168 (2007). Type locality: India, Andaman Islands, South Andaman, Baratang Island, Lorojig, 19 February 1985, P. G. Patwardhan 85.259 (AMH - holotype).
Type locality: India, Andaman Islands, South Andaman, Baratang Island, Lorojig, 19 February 1985, P. G. Patwardhan 85.259 (AMH - holotype).