Key to the families of flowering plants of the world/

Míreanna comhchosúla

• Key to the families of flowering plants of the world /
  de réir: Hutchinson, J.
  Foilsithe / Cruthaithe: (1967)
• Common families of flowering plants /
  de réir: Hickey, Michael
  Foilsithe / Cruthaithe: (1997)
• The identification of flowering plant families /
  de réir: Davis, P. H.
  Foilsithe / Cruthaithe: (1965)
• The identification of flowering plant families : including a key to those native and cultivated in north temperate regions /
  de réir: Cullen, J.
  Foilsithe / Cruthaithe: (1997)
• The families of flowering plants : vol. I dicotyledons arranged according to a new system based on their probable phylogeny /
  de réir: Hutchinson, J.
  Foilsithe / Cruthaithe: (1959)