@article{VitalGiancottiPursell1991,
  author    = {Daniel Vital and Christina Giancotti and Ronald A. Pursell},
  title     = {The bryoflora of Fernando de Noronha, Brasil},
  journal   = {Tropical bryology},
  number    = {4},
  pages     = {23 -- 24},
  year      = {1991},
}