Usnea undulata Stirt.

Selection criteria. Country: any country. Associated organism: any (distribution map)

Number of records. 44. Countries. Angola, Bhutan, India, Lesotho, South Africa, Zimbabwe, country not noted. Associated organisms. Acacia sp.; Eucalyptus sp.; Plantae indet. (bark); Syringa sp. Other substrata. rock. Literature. Doidge (1950) page(s) 341; Müller (1891) page(s) 373; Motyka (1937) page(s) 547; Singh & Sinha (2010) page(s) 453; Stirton (1881) page(s) 104; Stirton (1883) page(s) 77; Stizenberger (1893) page(s) no. 222; Zahlbruckner (1926) page(s) 541; Zahlbruckner (1930) page(s) 564, 575, 592.