@article{MerwinGradsteinNadkarni2001,
  author    = {Mark C. Merwin and Stephan Robbert Gradstein and Nalini M. Nadkarni},
  title     = {Epiphytic bryophytes of Monteverde, Costa Rica},
  journal   = {Tropical bryology},
  number    = {20},
  pages     = {63 -- 70},
  year      = {2001},
}