xxx.
Basionym: Data lacking.
Type locality: France, Department Vaucluse, St. Martin, 1 December 1962, G. Clauzade (BM - neotype). Designated by Lumbsch (1989).
Chemistry: Norstictic acid chemosyndrome (xxx). Norstictic acid, Connorstictic acid, cryptostictic acid, stictic acid (Pérez-Vargas et al. 2012: 69).