1913.] NATURAL SCIENCES OP PHILADELPHIA. 361 



Embarcacion, Prov. of Salta. April, 1911. One female. 



Jujuy, Prov. of Jujuy. April, 1911. Two males. 



Pedregal, Prov. of Mendoza. Elev. 696 meters. December 1-19, 

 1906. Two males, one female. 



Mendoza, Prov. of Mendoza. Elev. 767 meters. February 5, 

 1909. One male. 



Chacras de Coria, Prov. of Mendoza. Elev. 936 meters. January 

 1 and 11, 1908; February 26, 1908; April 7 and 24, 1907. Three 

 males, one female, one immature male. 



Potrerillos, Prov. of Mendoza. Elev. 1,368 meters. February 

 22, 1909. One female. 



This series shows very considerable variation in size and coloration. 

 In size, the only specimen equalling individuals from Sapucay, 

 Paraguay, previously measured^^ is the single female from the Mis- 

 iones, all the other representatives being slightly or considerably 

 smaller. In color, green is the predominating shade, but individuals 

 with buff the base color are from Potrerillos, Mendoza, Chacras de 

 Coria, and Corrientes, while two Jujuy females are much darker, 

 their base tone being clay color. In all of the brownish individuals 

 the infuscation of the dorsal section of the lateral lobes of the 

 pronotum and the continuation of the same marking distad over the 

 tegmina, margining the tympanum, and the anal field of the same, 

 is more or less decided and umber in color. In the Jujuy individuals 

 these ' areas are very strongly indicated, the tegmina also being 

 decidedly maculate on the discoidal field with the same shade. This 

 latter condition is suggested in certain of the buffy specimens. 



The species has also been recorded from Buenos Aires (Bruner) 

 and Santa Rosa, Salta (Giglio-Tos), Argentina, . and Sapucay, Para- 

 guay (Rehn). 



CALLINSARA47 „. gen. 



A member of the Insarce (Hormilice of authors) and related to 

 Insara Walker {Hormilia Stal and authors), from which it can 

 immediately be distinguished by the acuminate fastigium of the 

 vertex, which also is not in contact with the frontal fastigium, the 

 short bispinose genicular lobes of the caudal femora and the non- 

 dilated abdominal segments which have their dorsal margins not 

 produced mesad. 



Fastigium acuminate, sulcate, carinate ventrad, separated from 



« Proc. Acad. Nat. Set. Phila., 1907, p. 373. 

 «Ka'A2og, beautiful — Insara. 



