The following bibliography has been generated by bringing together all references provided by our content partners. There may be duplication.


  • Bailey, L.H. & E.Z. Bailey. 1976. Hortus Third i–xiv, 1–1290. MacMillan, New York.
  • Illustriertes Handbuch der Laubholzkunde 1: 731. 1906. (Ill. Handb. Laubholzk.)
  • Molina Rosito, A. 1975. Enumeración de las plantas de Honduras. Ceiba 19(1): 1–118.
  • Philosophische Botanik 1: 135, 155. 1789. (Apr 1789) (Philos. Bot.)
  • R. D. Bird, Biotic communities of the Aspen Parkland of central Canada, Ecology, 11:356-442, from p. 406 (1930).


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