202 Annals of the Carnegie Museum. 



Genus RHINACLOA Renter. 



1 60. R. forticornis Reuter. 



Greensburg, July to September. Common in hay- fields ; abun- 

 dant in fields where the grain has been cut. 



Genus PHYLUS Hahn. 



161. P. modestus Uhler. 



Greensburg, July i, 1901. 



Family TINGITIDiE. 



Subfamily PIESMIN^. 

 Genus PIESMA Lepelletier et Serville. 



162. P. cinerea Say. 



Greensburg, May 7, 1901. August to November. Common 

 on shrubs and trees. 



Subfamily TINGITIALE. 

 Genus CORYTHUCA Stal. 



163. C. ciliata Say. 



Greensburg, May to November. On sycamore (^Flatafius) . 



164. C, arcuata Say. 



Greensburg, May to November. On hawthorn (^Crahrgus^. 



Genus LEPTOBYRSA Stal. 



165. L. Species nova? 



Patton, June, 1903. Many adults, but few nymphs on the 

 food-plant, which is laurel {Ka/i/i/a latifolia'). August 2, 1901, 

 I took it at Portage on laurel, but found no nymphs. 



Genus GARGAPHIA Stal. 



166. G. fasciata Stal. 



Greensburg, July, August. On linden. 



Genus PHYSATOCHILA Fieber. 



167. P. plexa Say. 



Greensburg, June 18, 1901. 



