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

References

• 1. National Biodiversity Network Species Dictionary (Feb 2003). http://www.nhm.ac.uk/nbn/
• 2. Humphries. C.J., Press, J.R. & Sutton, D.A. (2000) Hamlyn guide to trees of Britain and Europe. Hamlyn, London.
• 3. Trees for life: restoring the Caledonian forest. Species profile: hazel. (Feb 2003) http://www.treesforlife.org.uk/tfl.hazel.html
• 4. Press, B. (1996) Collins Wild Guide: Trees. Harper Collins Publishers, London
• 5. Mabey, R. (1996) Flora Britannica. Sinclair-Stevenson, London.
• 6. Trees for Life: restoring the Caledonian forest. Mythology and folklore of the hazel. (Feb 2003) http://www.treesforlife.org.uk/tfl.mythhazel.html
• Erdogan, Veli, and Shawn A. Mehlenbacher. 2000. Phylogenetic relationships of Corylus species (Betulaceae) based on nuclear ribosomal DNA ITS region and chloroplast matK gene sequences. Systematic Botany, vol. 25, no. 4. 727-737
• Flora of North America @ eFloras.org
• Flora of North America Editorial Committee, e. 1997. Magnoliidae and Hamamelidae. 3: i–xxiii, 1–590. In Fl. N. Amer. Oxford University Press, New York.
• Marticorena C & R Rodríguez . 1995-2005. Flora de Chile. Vols 1, 2(1-3). Ed. Universidad de Concepción, Concepción. 351 pp., 99 pp., 93 pp., 128 pp. Matthei O. 1995. Manual de las malezas que crecen en Chile. Alfabeta Impresores. 545 p.