g2 HOMOPTERA 



2. bipundata Faiimaire, Rev. Memb. 290. i (1846). — Pl. 4, flg. 47. Biazil, Peiu. 



3. bispina Fairmaire, Rev. Memb. 290. 2 (1846). Colombia, Panama. 



4. bistillala Stal, Rio Jan. Hem. H : 3i. i (1862). Brazil. 



5. conjicita Walker, List Hom. B. M. Suppl. 1^9 (i858). ' Brazil. 



6. dalmani Stal, Rio Jan. Hem. H : 3i. 2 (1862). Brazil. 



7. fortis Walker, List Hom. B. M. Suppl. i32 (i858). Brazil. 



8. gentilis Breddin, Soc. Ent. XVI : 178 (1902). Brazil. 



9. nigrofascia Funkhouser, Journ. N. Y. Ent. Soc. XXX : i. i3 (1922). Peru. 

 10. trux Breddin, Soc. Ent. XVI : 178 (1902). Brazil. 



57. GENUS TOMOGONIA STAL 



Tomogonia Stal, Bid. Memb. Kan. 258 (1869). 

 Tauriona Buckton. Mon. Memb. 259 (i9o3). 

 Temogonia (sic) Goding, Memb. Ecuad. 36 (1920). 



Characters : Medium sized, slender-bodied forms, with a convex pronotum, two elongate 

 discoidal cells in the corium and with the tegmina entirely exposed ; the suprahumeral horns are very 

 variable, ranging from mere blunt protuberances to long, sharp processes. Head triangular, smooth; 

 base strongly arcuate and weakly sinuate; eyes round; ocelli large, glassy, equidistant from each other 

 and from the ej^es and situated about on a line drawn through centers of eyes; inferior margins of 

 genae weakly sinuate; clypeus extending for one-third its length below inferior margins of genae, tip 

 rounded and continuing the line made by the margins of the genae. Pronotum convex, tectiform, 

 slightly impressed on each side behind suprahumerals; metopidium sloping; median carina obsolete on 

 metopidium but present on dorsum and posterior process ; humeral angles broad, blunt, rounded; supra- 

 humeral horns variable in length but always present and usually projecting outward ; posterior process 

 strong, carinate, suddenly acuminate and reaching to a point about half-way between the internal 

 angles and the tips of the tegmina ; scutellum completely concealed. Tegmina entirely free, broad, 

 smoky-hyaline; five apical cells with the median cell truncate at base ; two elongate discoidal cells with 

 veins somewhat curved; apical limbus broad. Hind wings with four apical cells and one discoidal 

 cell. Legs simple; all tarsi about equal in length. 



Type vittatipennis Fairmaire. 



Geographical distribution : A South and Central American genus reported from the foUow- 

 ing countries : 

 X. composiana Goding, Memb. Ecuad. 36 (1920). Ecuador. 



2. obesa Buckton, Mon. Memb. 2^9 (1903). Ecuador. 



3. pectoralis Stal, Bid. Memb. Kan. 2^9. 2 (1869). Colombia, Peru. 



4. vittatipeunis Fairmaire, Rev. Memb. 293. 8 (1846). — Pl, 4, fjg. 48. Guatemala, Colombia. 



58. GENUS BUBALOPA Stal 



Bubalopa Stal, Bid. Memb. Kan. 255 (1869). 



Characters : We are very suspicious Xh&iBubalopa Stal is a synonym oi Etialthe Stal. The only 

 real difference between these genera is siipposed to be the entirely free tegmina in the former and the 



