@misc{FrahmLueth2010,
  author    = {Jan-Peter Frahm and Michael L{\"u}th},
  title     = {Breutelia chrysocoma bei Beckenried (Schweiz)},
  booktitle = {67},
  series    = {Archive for Bryology},
  number    = {067},
  type      = {periodicalpart},
  pages     = {3},
  year        = {2010},
}