216 



PSYCHE. 



[June, 1901 



than the wing ; prothorax broader than long ; 

 wings moderately narrow, anterior pair 

 slightly pointed, posterior more acutely, in 

 anterior wing divisory veinlet of third cubi- 

 tal areole exceeding the first cross-vein of 

 the first radial sector * 



Face stramineous, vertex green, gular re- 

 gion stramineous, segments of palpi black, 



ineous, darker towards apex, first article with 

 a red longitudinal line above ; thorax green, 

 paler beneath, prothorax with a luteo-rufous 

 streak on each side from anterior to posterior 

 margin ; abdomen green ; legs pale green, 

 tarsi yellowish, ungues fuscous; wing veins 

 green, in anterior wing all cross veins black 

 or varied with black, in posterior wing costal 



their articulations colorless, antennae stram- 



* The position of this veinlet has been noted in descrip- 

 tions of many species of Ckrysopa, but on examining a 

 number of specimens of Ckrysopa extertui, I found it to 

 vary so much as to be of no value in determining that 

 species. Whether it varies in C. bimaadata, I am unable 

 to decide on account of the small number of specimens in 

 my possession. 



cross-veins and a few others black, ptero- 

 stigma light green. 



Coloration of alcoholic specimen : green 

 faded to pale yellow, line on first article of 

 antennae fuscous, streak on prothorax faded 

 out, black retained. 



Four specimens from Laredo, Texas. Au- 

 gust, 1900. 



A. SMITH & SONS, 146-148 WILLIAM ST., New York. 



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