HEMIPTERA— COEEIDAE— PACHYLIS GIGAS. 831 



side at the humeri ; callosities smooth, almost impunetured, bounded behind 

 by an impressed line. Mesosternum slenderly and feebly carinated. Legs 

 green, clothed with long, slender, remote hairs, the tarsi and tip of tibiae 

 piceous ; femora with remote wrinkles. Scutellum broad and blunt, almost 

 flat, the apex broadly white. Outer margin of corium broadly yellowish- 

 white ; the membrane dusky. Tergum minutely punctured, dusky on the 

 disk, excepting two or three of the apical segments. 



Length, 8-9 millimeters ; humeral width, 4^-5^ millimeters. 



Taken by Dr. J. T. Rothrock, from near Roaring Fork, Colorado. 



CHLOROCHROA, Stal. 

 CHLOROCHROA SAYI Stal. 

 Chloroehroa sayi, Stal, Svenska Vetensk. Akad. Haudl., x, 33, No. 6. 



Many specimens from Owen's Valley, (F. Bischoff ) ; also from 

 Snake River and from Teton Basin (Dr. Josiah Curtis) ; and from Roaring 

 Fork (Dr. J. T. Rothrock). Specimens had been previously collected in 

 Arizona and near San Francisco by Dr. George Horn. 



COREIDAE. 



METAPODIUS, Westw. 



METAPODIUS GRANULOSUS, Dallas. 



Metapodius granulosus, Dallas. Brit. Mus. Cat. Heinipt., ii, 430, No. 7. 

 Metapodius thomasi, Uhler, U. S. Geol. Surv. Terr., 1872, 399. 



Collected by Dr. Oscar Loew near the Gila River, Arizona, in October. 

 After a close examination of other and darker specimens, and on a minute 

 comparison with the original description and with specimens from Mexico, 

 I am enabled to perceive that the name given by me belongs to a pale 

 variety of the species, and must be set aside as a synonym 



PACHYLIS, Lep. 



PACHYLIS GIGAS, Burm. 

 Pachylis gigas, Burm., Handb., ii, 338, No. 3. 



Collected in Southern Arizona by H. W. Henshaw. This is a Mexi- 

 can form, which has not hitherto been reported from the United States. 



