@misc{Frahm2011,
  author    = {Jan-Peter Frahm},
  title     = {Leucobryum juniperoideum (Brid.) C.M{\"u}ll. in North America},
  booktitle = {84},
  series    = {Archive for Bryology},
  number    = {084},
  type      = {periodicalpart},
  pages     = {8},
  year        = {2011},
}