@article{MuellerWiggintonO’Shea2000,
  author    = {Frank M{\"u}ller and Martin J. Wigginton and Brian J. O'Shea},
  title     = {New bryophyte taxon records for tropical countries 4},
  journal   = {Tropical bryology},
  number    = {18},
  pages     = {199 -- 202},
  year      = {2000},
}