INDEX 



F THE 



NATURAL ORDERS AND GENERA. 



** The names of the Orders are in Capitals. Suborders are marked with the (t), and Sections with 

 the (*). The Tribes are in Roman spaced, the Genera in Roman, and the Synonyms in Italic. The 

 figures after Syn. refer to the Synonyms of the Genus next above. 



54* 



