Tribe Deltocephalini 1088 



Tribe Colladonini 1242 



Tribe Fieberiellini ..... 1701 



Tribe Synophropsini 1746 



Division Paralimnusaria 1864 



Tribe Goniagnathini 1899 



Tribe Grypjpini 1916 



Tribe Tetartostylini 1929 



Tribe Cicadulini 1944 



Tribe Scaphoideini 2075 



Tribe Platymetopiini 2209 



Tribe Scaphytopiini 2243 



Tribe Xestocephalini ■. „._ 2353 



Tribe Balcluthini 2380 



Tribe Macrostelini 2467 



The species have been recorded from the following zoogeo- 

 graphical regions: 1,103 from the Nearctic Region, 307 from the 

 Caribbean Region, 174 from the Neotropical Region, 702 from the 

 Palearctic Region, 139 from the Ethiopian Region, 160 from the 

 Oriental Region, 33 from the Malaysian Region, 57 from the Aus- 

 tralian Region, 1 from the Maorian Region, 118 from the Oceanic 

 Region, and 143 from two or more regions. 



The known geographic distribution of each species is indicated 

 by superscript figures at the end of the lines, which correspond to 

 geographic regions designated by the same superscript figures. 

 In general, the distribution is as given by the author of the refer- 

 ence, the country being considered the smallest unit, except in 

 the case of large countries, where states and provinces are the 

 smallest units. In the larger island groups, the individual islands 

 are indicated wherever possible in view of the importance of island 

 endemism. 



D. A. Young 



for 

 Z. P. Metcalf 

 Raleigh, North Carolina 

 October 1962 



