@article{Luecking1998,
  author    = {Robert L{\"u}cking},
  title     = {Foliicolous lichens and their lichenicolous fungi collected during the Smithsonian International Cryptogamic Expedition to Guyana 1996},
  journal   = {Tropical bryology},
  number    = {15},
  pages     = {45 -- 76},
  year      = {1998},
}