Xanthoparmelia metastrigosaXanthoparmelia metastrigosa is a lichen which belongs to the Xanthoparmelia genus. It is found only in Australia. It is one of the few lichens that is listed as endangered.DescriptionThis lichen grows to around 7–12 cm in diameter, with irregular and dichotomously branched lobes. The upper surface of the lichen is yellow-green.Habitat and rangeXanthoparmelia canobolasensis and Xanthoparmelia metastrigosa are known only from Mount Canobolas.