744 Van Diizee: Catalogue of Hemiptera [2597- 



Genus Hysteropterum A. & S. 

 Logotype immaculatics (H. S.) 



Amyot and Serville, Hemip., p. 519, 1843. 



Fieber, Cicad. d'Eur., i, p. 78, 1875. 



Ashmead, Ent. Am., v, p. 5, 1889. 



Melichar, Cicad. Mitt. Eur., pp. 19, 44, 1896. 



Fowler, Biol. Centr. Am., Homop., i, pp. 113, 119, 1904. [type). 



Distant, Fauna Brit. Ind., Ehyn., iii, pp. 333, 341, 1906 (names immaculatum 



Melichar, Abh. k. k. Zool.-Bot. Ges. Wien, iii, pt. 4, pp. 101, 116, 1906. 



2597. Hysteropterum comutum Melieh. 

 Melichar, Abh. k. k. Zool.-Bot. Ges. Wien, iii, pt. 4, p. 147, 1906. 

 Van Duzee, Proc. Aead. Nat. Sci. Phila., lix, p. 493, 1908. 

 Localities: Colo., Utah, Calif. 



2598. Hysteropterum unum Ball 

 Ball, Proc. Biol. Soc. Wash., xxiii, p. 43, 1910. 

 Locality : Colo. 



2599. Hysteropterum punctiferum Walk. 

 Walker, List. Homop., ii, p. 376, 1851. 



Melichar, Abh. k. k. Zool.-Bot. Ges. Wien, iii, pt. 4, p. 148, 1906. 

 Van Duzee, Bui. Buf. Soc. Nat. Sci., ix, p. 191, 1909. 

 Barber, Bui. Am. Mus. Nat. Hist., xxxiii, p. 528, 1914. 



aciculaUis Uhler, Bui. U. S. Geol. Geog. Surv., i, p. 353, 1876, Issus. 

 Localities: Fla., Colo., Texas. 



2600. Hysteropterum aiiroreum (Uhl.) 

 Uhler, Bui. U. S. Geol. Geog. Surv., i, p. 352, 1876, Issus. 

 Dyar, Proc. Ent. Soc. Wash., v, p. 43, 1902, Issus (parasitized). 

 Melichar, Abh. k. k, Zool.-Bot. Ges. Wien, iii, pt. 4, p. 148, 1906. 

 Locality : Texas. 



Genus Tylana Stal 

 Logotype cristata (Fabr.) 

 Stal, Of. Vet. Akad. Forh., xviii, p. 208, 1861 (nomen nudum here). 

 Stal, Eio Jan. Hemip., ii, p. 67, 1862 (valid here). 

 Stal, Hemip. Afr., iv, p. 213, 1866. 

 Stal, Of. Vet. Akad. Forh., xxvii, p. 762, note, 1870. 

 Uhler, Stand. Nat. Hist., ii, p. 234, 1884. 

 Ashmead, Ent. Am., v, p. 5, 1889. 



Melichar, Abh. k. k. Zool.-Bot. Ges. Wien, iii, pt. 4, p. 198, 1906. 

 Kirkaldy, Haw. S. P. A., Exp. Sta. Bui., iii, pp. 102, 105, 1907. 

 Distant, Ann. Mag. Nat. Hist., ser. 8, iv, p. 76, 1909 (names cristata type). 



2601. Tylana ustulata Uhl. 

 Uhler, Bui. U. S. Geol. Geog. Surv., i, p. 354, 1876. 

 Melichar, Abh. k. k. Zool.-Bot. Ges. Wien, iii, pt. 4, p. 202, 1906. 

 Localities: Colo., Ariz. 



Genus Misodema Melieh. 

 Haplotype reticulata (Melieh.) 

 Melichar, Wien. Ent. Zeit., xxvi, p. 324, 1907 (n.n. for Bileya Melieh.). 

 \\Bileya Melichar, Abh. k. k. Zool.-Bot. Ges. Wien, iii, pt. 4, p. 161, 1906. 

 Van Duzee, Check List Hemip., p. 81, 1916. 



