]> Rsearch: Lichenized ascomycetes; Swiss lichen flora; neotropical Usnea. Example of Name Published: Usnea galapagona Truong & P. Clerc, Phytotaxa 18 (1): 1-127. 2011. Botany Truong, Camille Truong, Camille C. Truong Truong Camille Truong 1979