834 ZOOLOGY- INSECTS. 



their apex : tarsi pieeous, the upper side of the basal joint testaceous. Co- 

 rium pitted with remote pieeous varioles, some of which contain a central 

 granule ; the base and principal nervule with coarse pieeous granules ; mem- 

 brane with densely ramose, brown nervules. Tergum dull orange-testa- 

 ceous, the surface with fine pieeous punctures, and the penultimate seg- 

 ment with a broad pieeous indentation each side ; the connexivum tumid 

 on each of the four central segments, beset with dense and minute pieeous 

 granules. Venter paler, faintly ochreous, finely and irregularly punctured, 

 but with rufous and pieeous remote granules, which are coarser and coa- 

 lesce near the sides, forming longitudinal irregular lines of spots. 



Length, 7 millimeters : width across the humeri, 2 millimeters. 



Collected in the vicinity of the Gila River, in Arizona, by Dr. Oscar 



Loew. 



DASYCORIS, Dallas. 



DASYCOEIS IIUMILIS, Uhler. 

 Plate XLII, Fig. 8. 

 Dasycoris humilis, Uiiler, U. S. Geol. Surv. Ten., 1872, 403. 



A specimen of the curious short-winged form was collected by Dr. 

 Oscar Loew near the Gila River in October. 



AUFEIUS, Stal. 



AUFEIUS IMPEESSKJOLLJS, Still. 



Aufeius impressicollis, Stal, Kongl. Svensk. Acad., ix, 222. 



One specimen from the vicinity of the Gila River, collected by Dr. 



i )scar Loew. 



LYGAEIDAE. 



LYGAEUS, Fab. 

 LYGAEUS EECLIVATUS, Say. 

 1. Lygmus reclivatus, Say, Jour. Acad. Nat. Sci. Phila., iv, 321. 



From Owen's Valley, California (F. Bischoff), and from Fort Win- 

 gate, N. Mex., July 1<»; vicinity of Gila River (Dr. Oscar Loew); Goat's 

 Peak (Dr. .1. T. Rofln-ock) and from Canon Chelle, September (G. M. 

 Keasbey). 



A species common in Arizona, Nevada, and California, hut rare in the 

 eastern parts of the United Stales. 



