CICADELLINAE : PART I. PROCONIESTI 271 



behind each eye, scutellar basal angles, a median basal scutellar spot 

 and scutellar apex, yellow; wing with veins and commissural margin 

 to apex of clavus black, the pigment appearing irregular at edges of 

 veins, with a dark-pigmented area of variable extent in area of ante- 

 apical cells; face black with apex and two lateral spots on genae one 

 beneath each eye and smaller spots on thoracic pleura, yellow; legs 

 yellow tinged with ferruginous. 



Holotype male. Hacienda Maria, Cuzco, Peru, March 21, 1952 

 (F. L. Woytkowski), along Rio Cosnipata, 900 m., on indefinite loan 

 to USNM from NCS. One additional male from Callanga, Pau- 

 cartambo Prov., Peru (NCS). A. stylata, new species, is closely related to 

 A. obscurioT (Fowler) and A. Jiammeicolor (Fowler), from both of which 

 it may be distinguished by its much longer styles and the location 

 of the ventral anal process which is more distal in A. stylata than in 

 either of the other species. 



