352 



Cixius, Latr. 



1. C. stigmatus. 



Flata stigmata, Say, Journ. Acad. Phila. iv, ^SS, No. 3. 



Cixius stigmatus, Fitcb, Catal. of State Cabinet N. Y. 4.5, No. 1. 



Inhabits Missouri, Texas, Colorado, Illinois, Michigan, Canada, and 

 the Atlantic region generally. 



2. C. Franciscanus. 



Cixius Franciscanus, Stal, Eugenies Kesa, Entoni. BIdrag, 273, No. 151. 



Inhabits California, near San Francisco. 



OnaERius, Stal. 



0. rhyparus. 



Orgerius rhyparus, Stal, Eugeuies Eesa. 274, No. 154. 



Inhabits California, near San Francisco. 



Delphax, Fab. 

 D. tricarinata. 



Delphax tricarinata, Say, Journ. Acad. Phila. iv, 337. 



Inhabits Nebraska, Missouri, and Illinois. 



This may perhaps belong to the genus Libiirnia, but I have not at 

 present any specimens at hand to enable me to determine its precise 

 characters. 



Bruchomorpha, Kewm. 



1. B. oculata. 



Bruclxomorpha oculafa, Newman, Entom. Mag. v, 399. 



Inabits Texas, Indian Territory, Colorado, Nebraska, Illinois, and the 

 Atlantic region. 



2. B. dorsata. 



Brucliomorplia dorsata, Fitch, Third Rexiort, 39(5, No. 114. 



Inhabits Indian Territory and Texas. 



Naso, Fitch. 

 N. Rohertsonii. 



Naso Rohertsonii, Fitch, Third Report, 396, No. 115. 

 Inhabits Indian Territory, Illinois, and Maryland. 



Phyllosoelis, Germ, , 



P. atra. 



PJiylloscelis atra, Germar, Zeits. f. d. Eatoni. i, 192, No. 2. 



Inhabits Texas, Indian Territory, Illinois, Pennsylv^ania, Maryland^ 

 Yirginia, North Carolina, and Georgia. 



Issus, Fab. 

 1. I. auroreus. New sp. 



Form similar to I. aciculatus; bright yellow, saturated with clear brown. 

 Cranium pale brownish, transverse, quadrangular, with the margins 

 prominently elevated, the front edge indented in the center, and the 

 lateral edge obliquely indented ])osteriorly, the posterior margin con- 

 cave; front a little longer than wide, slightly convex, a little wider infe- 



