REHN AND HEBARD 



125 



Measuremenls {in viillimeters) — Continued 



9 Tumamoc Hill, Arizona 9.6 



9 Sahuaro Plain, Arizona I 8.5 



9 Sycamore Canyon, Baboquivari Moun- 

 tains, Arizona : 7.9 



9 Sycamore Canyon, Baboquivari Moun- 

 tains, Arizona ' 7.8 



4.2 

 4.6 



4.5 



4.5 



In the male sex, specimens from the higher elevations in New 

 Mexico average smaller than those from the lower elevations in 

 southern Arizona, but in the absence of female individuals from 

 New Mexico it does not seem advisable to emphasize this apparent 

 geographic size variation. The individual variation seen in the 

 two females from Tucson and those from Sycamore Canyon is not 

 very great, although in several characters the two former ones 

 represent the extreme measurements. 



Color Notes. — General color of the whole body quite uniform in 

 the individual, in different specimens ranging from a greenish ex- 

 treme to a brownish one ; to be exact from as deep as winter green 

 through tiber green and pale Veronese green to yellowish citrine 

 and, finally, to clay color. In a number of the individuals having 

 the latter base color, the distal half or so of the tegmina and the 

 exposed portion of the wings are green, often as strongly colored 

 as winter green, while in the others the color lightens to cinnamon 

 buff or even pinkish buff on the head, pronotum and immediate 

 base of the tegmina. Face in numerous greenish specimens with 

 broad subvertical whitish to wax yellow infra-antennal bars, 

 caudal margin of genae similarly colored; antennae ranging from 

 wax yellow to light dull green-yellow, the two proximal joints 

 occasionally more or less completely orange, again their ventral 

 surface and the adjacent portion of the remainder of the antennae 

 frequently washed with garnet brown; eyes varying from russet to 

 chestnut-brown; fastigium frequently washed with garnet brown; 

 postocular bars always more or less indicated, but usualh^ weak, 

 arcuate, narrow, garnet brown dorsad and creamy white to green- 



TRANS. AM. ENT. SOC, XL. 



