The world list of threatened trees.

Míreanna comhchosúla

• National audubon society field guide to north american trees : eastern region /
  de réir: Little, Elbert L.
  Foilsithe / Cruthaithe: (1980)
• National audubon society field guide to north american trees : eastern region /
  de réir: Little, Elbert L.
  Foilsithe / Cruthaithe: (1980)
• Demons in Eden.
  de réir: Silvertown, Jonathan W.
  Foilsithe / Cruthaithe: (2005)
• Last chance to see.
  de réir: Adams Douglas
  Foilsithe / Cruthaithe: (1990)
• Plant anatomy.
  de réir: Esau, Katherine
  Foilsithe / Cruthaithe: (1953)