New species of Pertusaria from China

Abstract

Seven new species, Pertusaria neotropica (with lichexanthone, hypothamnolic and salazinic acids), P. parasommerfeltii (with 4,5-dichlorolichexanthone and 2'-O-methylperlatolic acid), P. qinbaensis (norstictic acid and stictic acids), P. qiujiabaensis (with norstictic acid and 4,5-dichlorolichexanthone), P. sejilaensis (with protocetraric acid), P. subviolacea (with hypothamnolic and cryptothamnolic acids) and P. taibaiensis (with norstictic acid), are reported from China.