FULGOROIDEA ArAEOPIDAE 415 



Delphacodes 



1904 Liburnia campestris Swezey, Prelim. Cat. Fulgoridae North Canada' 



America 1904: 41. [Listed.]' '^''-^.s.b.t Quebec" 



1904 Liburnia campestris Osborn, Proc. Soc. Prom. Agr. Sci. 25: 33. Pennsylvania'^ 

 [Economics.]''^ Washington, 



1905 Liburniu campestris Van Duzee, Bull. New York States Mus. 97: D.C.^^ 

 553. [Listed.]! Colorado" 



1907 Liburnia campestris Moore, Canadian Ent. 39: 189. [Listed. ]!" Nevada'^ 



1909 Liburnia campestris Pierce, Bull. United States Nat. Mus. 66: 178. Arizona^^ 



[Parasitism]^ California'^ 



1914 Megamelus campestris Crawford, Mon. Delphacidae :617; PI. 47, Eastern States" 



Fig. P. [Described, illustrated. ]''''"'^'!^"'!*''^ Equals Liburnia Canada'* 



campestris Van Duz. :606. [Key.] Massachusetts^' 



1916 Liburnia campestris Van Duzee, Check List Hemip. America :84. Kansas-" 

 [Listed.]"'!* Connecticut''! 



1917 Liburnia campestris Van Duzee, Proc. California Acad. Sci. 7: Alberta^^ 

 317. [Listed.]!* Louisiana^' 



1917 Liburnia campestris Van Duzee, Cat. Hemip. America :776. 

 [Listed. ]!'^'''*'*'^'!'''!!'!^!®'!^'^'' Equals Megamelus campestris Van 

 Duz. 



1917 [Liburnid\campestris Van Duzee, Proc. California Acad. Sci. 7: 316. [Comparative 

 note.] 



1918 Liburnia campestris Fenton, Ohio Jour. Sci. 18: 190, 254, 255. [Parasite.]* 



1918 Liburnia campestris Pierce, Proc. United States Nat. Mus. 54: 487. [Parasitized.]* 



1920 Liburnia campestris Spooner, Ent. News 31: 44. [Ecology.]! 



1920 Liburnia campestris Britton, Check-List Ins. Connecticut :47. [Listed.]^! 



1922 Liburnia campestris Osborn, Tech. Publ. New York St. Coll. For. 16: 51. [Ecology.]! 



1922 Liburnia campestris Osborn and Drake. Tech. Publ. New York St. Coll. For. 16: 

 22. [Ecology.]! 



1923 Liburnia campestris Balduf, Bull. Ohio Agr. Exp. Sta. 366: 165. [Listed.]* 



1923 L[iburnia] campestris Metcalf, Jour. Elisha Mitchell Soc. 38: 207. [Comparative 



note.] 

 1923 Liburnia campestris Metcalf, Jour. Elisha Mitchell Soc. 38: 171; PI. 40, Fig. 29; PI. 



69, Fig. 684; PL 61, Fig. 453. [Key,illustrated.] :207. [Comparative notes.] 



1923 Liburnia campestris Van Duzee, Fulgoridae Hemip. Connecticut :55. [Notes. ]!'^! 

 :53. [Key.] 



1924 Liburnia campestris Metcalf, Ecology 5: 173. [Ecology.]^ 



1924 Delphacodes campestris Muir and Giffard, Bull. Hawiian Sugar PI. Assoc. 15: 25; 



PL 1, Fig. 5; PL 5, Fig. 70. [Described, illustrated.]! Equals Liburnia campestris 



Van Duz. 

 1926 Liburnia campestris Coker, Biol. Bull. 50: 29. [Listed.]'^ 

 1928 Delphacodes campestris Metcalf, Mem. Cornell Univ. Agr. E.xp. Sta. 101: 181 



[Listed.]! 

 1930 Delphacodes campestris Johnson, Publ. Nantucket Maria Mitchell Assoc. 3 (2) : 36. 



[Listed.]!' 



1937 Liburnia campestris Strickland, Canadian Ent. 69: 95. [Listed.]^ 



1938 [Delphacodes] campestris Osborn, Bull. Ohio Biol. Surv. 6: 346. [Comparative note.] 



1938 Delphacodes campestris Osborn, Bull. Ohio Biol. Surv. 6: 338. [Key.] :341; Figs. 

 38d, 40, 41. [Described, illustrated.]* 



1939 Delphacodes campestris Click, Tech. Bull. United States Dept. Agr. 673: 27. 

 [Listed.]" 



1939 Delphacodes campestris Hassan, Trans. Ent. Soc. London 89: 364. [Parasites.]* 

 Equals Liburnia campestris Van Duz. 



1939 Delphacodes campestris Osborn, Meadow and Pasture Insects 1939: 161; Fig. 75. 

 [Note, illustrated.] 



1940 Delphacodes campestris Strickland, Canadian Ent. 72: 88. Equals Liburnia cam- 

 pestris Van Duz. 



