@article{ElixNashIII1995,
  author    = {John A. Elix and Thomas H. Nash III},
  title     = {New species of Parmeliaceae (lichenized Ascomycotina) from South America},
  journal   = {Tropical bryology},
  number    = {11},
  pages     = {161 -- 167},
  year      = {1995},
}