292 



Subfamily COREIXA. 



Margus, Dallas. 



M. inconspicuus. 



Sijromastes inconspicuiis, H.-Sclif,, Wanz. Ins. vi, 14, fio;. 570. 

 Margits inconsinciais, Sfctil, Stettiuer Eat. Zeit. xxiii, 303. 



Inhabits Colorado, Texas, Califoruia (J. Behrens), and Mexico. 



Cheltnidea, Uhler. 



C. vittigera. 



Chelinidea vittiger, Uhler, Proc. Ent. Soc. Phila. ii, 366. 

 Chelinidea vittigera, Stal, Euumeratio Hemipt. i, 180. 



Inhabits Idaho, Utah, Colorado, Arizona, Kew Mexico, California, 

 Texas, and Western Virginia. 

 In Texas, according to Mr. Belfrage, it lives on a species of Oimntia. 



Catorhintha, Stal. 



1. C. guttula. 



LygcBus guttula, Fab., Eat. Syst. iv, 162, No. 92. 

 Gonocerus dorsiger, Westw., Hope Catal. Hemipt. ii, 25. 

 Anasa dorsigera, Dallas, Brit. Mas. List, ii, 504, No. 1. 

 Catorhintha guttula, Stal, Hem. Fab. i, 5S, No. 1. 



Inhabits Texas, "N^ew Mexicoj Lower California, Caba, and Florida. 



2. G. Texana. 



Catorhintha Texana, Stal, Eaumeratlo Hemipt. i, 188, No. 5. 

 Inhabits Texas, Indian Territorj^, and New Mexico. 



3. G. selector. 



Catorhintha selector, Stal, Ofv. Vet. Akad. Forh. 1859, 471 ; Enameratio Hemipt. 

 i, 188, No. 4. 



Inhabits Arizona, Texas, and New Mexico. 



4. G. mendlca. 



Catorhintha mendiea, Stal, Eaumeratio Hemipt. i, 187, No. 2. 

 Inhabits Colorado, Indian Territory, and Dakota. 



FiCANA, Stal. 

 F. apicalis. 



Gonocerus apicalis, Dallas, Brit. Mas. List Hemipt. ii, 499, No. 19. 

 Ficana aincalis, Stal, Eaumeratio Hemipt. i, 188. 



Inhabits Arizona, California, and Mexico. 



Anasa, Amyot & Serv. 

 1. A. tristis. 



Cimex tristis, De Geer, M6m. iii, 340, pi. 34, iig. 20. 



Cimex moestus, Gmelin, Syst. Nat. i, 2168, No. 374. 



Coreus rugator. Fab., Syst. Ehyng. 192, No. 4. 



Oriterus destructor, Halau, Wanz. Ins. i, 8, fig. 2. 



Coreus ordinatus, Say, Joarn. Acad. Phila. iv, 318, No. 2. 



Gonocerus rugator, Burm., Handb. ii, 311, No. 4. 



Gonocerus tristis, Dallas, Brit. Mus. List Hemipt. ii, 499, No. 17. 



Anasa tristis, Stal, Hem. Fab. i, 56, No. 3. 



Inhabits California, Mexico, Brazil, Texas, Arizona, Colorado, and the 

 United States generally. Port Neuf, near Quebec (L. Provancher). 



It varies very much in size, proportions, and colors, and also in the 

 size of the punctures of the surface in conformity with its own dimen- 



