218 



General Catalogue of the Hemiptera 



Megan-ielus 



uncus Metcalf 



1923 Megamehts uncus Metcalf, Jour. Elisha Mitchell Soc. 38: 204; PL Quebec^ 

 59, Figs. 410, 411; PI. 68, Fig. 651. [n. sp., illustrated.]' :169. 

 [Key.] :150. [Listed.] 



iinmltatiis Berg. See Delphacodes tmivitlata Berg. 

 vandiizeei Crawford. See Delphacodes detecta Van Duzee. 



venosus Germar 



1830 Delphax venosa Germar, Thon. Ent. Archiv. 2: 57. [n. sp.]' Equals Sweden' 



Delphax pellitcida Fall, [error.] Europe^ 



1835 Delphax venosa Herrich-Schaffer, Nom. Ent. 1: 107. To Delphax France^ 

 pellucida Fabr. [error] Germany^ 



1836 Delphax venosa Herrich-Schaffer, Deutschlands Ins. 143: 18. To England* 

 Delphax pellucida Fabr. [error.] Finland^ 



1850 Delphax venosa Schaum, AUg. Encykl. Ersch und Gruber 51: 69. British Isles' 

 To Delphax pellucida Fall, [error.] Estonia* 



1851 Delphax venosa Walker, List Homop. British Mus. 2: 351. To Switzerland* 

 Delphax pellucida Fabr. [error.] Scandinavia'" 



1859 Delphax venosa Dohrn, Cat. Hemip. :61. [Listed. ]2 Russia" 



1861 Delphax rhypara Flor, Rhynch. Livlands 2: 48. [n. sp.]^ ;35. Austria'^ 



[Key.] Belgium's 



1865 Delphax venosa Frey-Gessner, Mitth. Schweizerischen Ent. Ges. 1 : Transcaucasus'* 



31. [Listed.]^ Hungary'6 



1868 Delphax nitidula Kirschbaum, Cicad. Wiesbaden :36. [n. sp.]* Yugoslavia'^ 



1870 Liburnia venosa Scott, Ent. Monthly Mag. 7: 26. [Key.] :70 Central 



[Comparative note.] Europe'* 



1870 Liburnia melanopachys Scott, Ent. Monthly Mag. 7: 70. [n. sp.]* Albania'* 

 :26. [Key.] Denmark^" 



1871 Liburnia curtula Sahlberg, Not. Fennica (n. s.) 9(12): 450. fn. sp.]« North Europe" 

 :424. [Key.] :58. [Listed.]* :25, 30 [Ecology.] 



1872 Libtirnia venosa Fieber, Kat. Europiiischen Cicad. :6. [Listed. ]2 Equals Liburnia 

 rhypara Flor. Equals Liburnia nitidula Kirschb. 



1872 Liburnia melanopachys Fieber, Kat. Europaischen Cicad. :6. [Listed.]* 



1872 Liburnia venosa Fieber, Verb. Zool. Bot. Ges. Wien. 22: 29. Equals Delphax nitidula 



Kirschb. Equals Liburnia rhypara Flor. 

 1875 Delphax venosa Puton, Cat. Hemip. d'Europe 2 Ed. :120. [Listed.]^ Equals Delphax 



curtula Sahib. Equals Delphax rhypara Flor. Equals Delphax nitidula Kirschb. 

 1875 Liburnia venosa Renter, Ofv. Svenska Vet.Akad. Forh. 32: 58. [Described.] Equals 



Delphax rhypara Flor. Equals Liburnia curtula Sahib. 



1875 Delphax melanopachys Puton, Cat. Hemip. d'Europe 2 Ed. :120. [Listed.]' 



1876 Liburnia venosa Douglas and Scott, Cat. British Hemiptera :68. [Listed.]' Equals 

 Delphax venosa Germ. Equals Delphax nitidula Kirschb. Equals Delphax rhvpara 

 Flor. 



1876 Liburnia tttelanopachys Douglas and Scott, Cat. British Hemip. :68. [Listed.]' 

 1879 Liburnia venosa Fieber, Cicad. d'Europe Pt. 4: 99 (35). [Key.]3.4.*.8.9 Equals Delphax 



venosa Germ. Equals Delphax rhypara Flor. Equals Delphax nitidula Kirschb. :137 



(73). [Key.] 

 1879 Liburnia melanopachys Fieber, Cicad. d'Europe Pt. 4: 100 (36). [Key.]* 



1883 Liburnia venosa Reuter, Medd. Soc. Fauna Fl. Fennica 9: 77. [Listed.]* 



1884 Delphax venosa Mayr, Tabellen :21. [Listed.]^-* 



1886 Delphax venosa Puton, Cat. H^mip. Faune Pal^arctique 3 Ed. :73. [Listed.]^''''''"''" 



Equals Delphax curtula Sahib. Equals Delphax rhypara Flor. Equals Delphax nitidula 



Kirschb. 



1886 Delphax venosa Then, Kat. Osterreichischen Cicad. 1886: 15. [Listed. ]2 



1886 Liburnia venosa Edwards, Syn. British Homop.-Cicadina Pt. 1: 83; PI. I, Fig. 8. 



[Described, illustrated.]' Equals Delphax venosa Germ. Equals Delphax rhypara 



