Rhamnaceae

 
 

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Genera : 55 - 58

Species: 900

 

Distribution: Worldwide, but more common in the subtropical and tropical regions.

Economic Uses: As cultivated ornamentals and as the source of many brilliant dyes of green and yellow. Fruits form some species as used medicinally as a laxative, the leaves as wound dressings and as a treatment for cholera.

Defining Features of Interest: The family has many characters in common with the Vitaceae.

Fossil Evidence: Fossil leaves in the Eocene.