@inbook{4317,
  author       = {Barton, Nicholas H},
  booktitle    = {Analytical biogeography: An integrated approach to the study of animal and plant distributions},
  editor       = {Myers, Alan and Giller, Paul},
  isbn         = {978-0-412-40050-6},
  issn         = {978-94-009-0435-4},
  keywords     = {biogeography, biology, complexity, distribution, evolution, geology},
  pages        = {185 -- 218},
  publisher    = {Springer},
  title        = {{Speciation}},
  doi          = {10.1007/978-94-009-0435-4},
  year         = {1988},
}