@misc{Frahm2013,
  author    = {Jan-Peter Frahm},
  title     = {The range of Braunia alopecura revised},
  booktitle = {180},
  series    = {Archive for Bryology},
  number    = {180},
  type      = {periodicalpart},
  pages     = {5},
  year        = {2013},
}