









Plates bearing the legend "Roxburghianae" represent redrawings of Roxburgh's 

 unpublished plates now at the Calcutta Botanic Garden, and thus represent Rox- 

 burghian species as described in his " Flora Indica" ed. 1,1 (1820), 2 (1824), and 

 ed. 2 (1832). Where two numbers appear, one above the other, the "numerator" 





Wight 



Wight 



?? 



(1834). 











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