TY - JOUR T1 - Testing the use of ITS rDNA and protein-coding genes in the generic and species delimitation of the lichen genus Usnea (Parmeliaceae, Ascomycota) JF - Molecular Phylogenetics and Evolution Y1 - 2013 DO - 10.1016/j.ympev.2013.04.005 A1 - Truong, C. A1 - Divakar, P.K. A1 - Yahr, R. A1 - Crespo, A. A1 - Clerc, P. SP - 357 EP - 372 VL - 68 JO - Molecular Phylogenetics and Evolution ER -