20 Van Duzcc : Catalogue of Hemipt era . [*8- 



48. Aethus testuditiatus (Uhl.) 

 Uhler, Bui. U. S. Geol. Geog. Surv., i, p. 276, 1876, Microporus. 

 Uhler, Bui. U. S. Geol. Geog. Surv., iii, p. 374, 1877, Microporus. 

 Distant, Biol. Centr. Am., Ileter., i, p. 8, pi. 2, fig. 24, 1880, Microporus. 

 Signoret, Ann. Soc. Ent. Fr., Ser. 6, i, p. 424, pi. 11, fig. 53, 1881. 

 Localities: Ind., Colo., N. Mex., Calif. (Mexico.) 



49. Aethus conformis (Uhl.) 

 Uhler, Bui. U. S. Geol. Geog. Surv., i, p. 277, 1876; iii, p. 372, 1877, Tricho- 

 Signoret, Ann. Soc. Ent. Fr., Ser. 6, i, p. 425, pi. 11, fig. 54, 1881. [coris. 



Locality: Calif. 



50. Aethus communis Uhl. 

 Uhler, Bui. U. S. Geol. Geog. Surv., iii, p. 379, 1877. 

 Signoret, Ann. Soc. Ent. Fr., Ser. 6, ii, p. 35, pi. 2, fig. 76, 1882. 

 Barber, Brookl. Inst. Sci. Bui., i, p. 256, 1906, Cydnus. 

 Localities: Fla., Texas. (West Indies.) 



51. Aethus indentatus (Uhl.) 



Uhler, Bui. U. S. Geol. Geog. Surv., iii, p. 380, 1877, BhyUdoporus. 

 Signoret, Ann. Soc. Ent. Fr., Ser. 6, ii, p. 38, pi. 2, fig. 80, 1882. 

 Localities: Fla. (West Indies.) 



52. Aethus compactus (Uhl.) 



Uhler, Bui. U. S. Geol. Geog. Surv., iii, p. 382, 1877, Cryptoporus. 

 Signoret, Ann. Soc. Ent. Fr., Ser. 6, ii, p. 41, pi. 2, fig. 83, 1882. 

 Localities: Texas. 



53. Aethus obliquus (Uhl.) 

 Uhler, Hayden's Surv. Terr., Eept. for 1871, p. 394, 1872, Microporus. 

 Uhler, Bui. U. S. Geol. Geog. Surv., i, p. 276. 1876; iii, p. 373. 1877, Microporus. 

 Signoret, Ann. Soc. Ent. Fr., Ser. 6, ii, p. 161, pi. 7, fig. 97, 1882, Cydtms. 

 Zimmer, Univ. Neb. Studies, xi, p. 241, 1912. 

 ?01sen, Jl. N. Y. Ent. Soc, xx, p. 50, 1912, Cydnus. 



Localities: N. Y.(?), Neb., Colo., Utah, Texas, Ariz., Calif., Oregon. 



54. Aethus politus Sign. 

 Signoret, Ann. Soc. Ent. Fr., Ser. 6, ii, p. 36, pi. 2, fig. 77, 1882. 

 Localities: Calif. 



Genus Pangaeus Stal 



Logotype marf/o (Dall.) 

 Stal, Stet. Ent. Zeit., xxiii, p. 95, 1862. 

 Stal, Enum. Hemip., v, p. 19, 1876. 

 Uhler, Bui. U. S. Geol. Geog. Surv., iii, ]>. 383, 1877. 

 Distant, Biol. Centr. Am., Ileter., i, p. 5, 1880. 

 Signoret, Ann. Soc. Ent. Fr., Ser. 6, ii, p. 244, 1882, Pangocus. 

 Provancher, Pet. Faune Ent. Can., iii, p. 28, 1885. 

 Zimmer, Univ. Neb. Studies, xi, pp. 23, 24, 1912. 



55. Pangaeus margo (Dall.) 

 Dallas, List of Ileniip., i, j.. 116, 1851, Aethus. 

 Stal, Stet. Ent. Zeit., xxiii, p. 95, 1862. 



