Pertusaria
sp.
IMI 400607. Place of collection: Mauritius; Plaines Wilhems, Vacoas, Le Pétrin Nature Reserve (S20°2x' E57°3x'). Date of collection: 11 June 1990. Associated organism: Plantae indet. (bark). Collector: Hawksworth, D.L.. Identifier: David, J.C..