1190 GENERAL CATALOGUE OF THE HOMOPTERA 



Deltocephalus sonorus Osborn 1926e: 336 [Food plants] ^^ : 



348 [Ecology] ^' 

 [Deltocephalusi sonorae Osborn 1926f : 47 [Economics] ^^ 

 [Deltocephalus] sonorus De Long and Sleesman 1929a: 98; 



pis. VII, VIII [ $ genitalia described, illustrated] 

 Deltocephalus sonorus Lawson 1929a: 41 [Listed] ^ 

 Deltocephalus sonoms Osborn 1929b : 84 [Listed] ^'^ : 95 



[Ecology] '' 11' 1'' -1 

 Deltocephalus sonorus Lawson 1930c: 37 [Ecology] ^ : 39 



[Listed] 9 

 Dleltocephahisl sonorus Tuthill 1930a: 45 [Comparative 



note] 

 Deltocephalus sonorus Knowlton 1935a : 111 [Listed] 22 

 Deltocephalus sonorus Osborn 1935a: 114 [Distribution] ^^ : 



118 [Ecology] : 156 [Notes, ecology, catalogued] ^^ 

 Deltocephalus sonorus Swain 1936a : 52 [Listed] ^ 

 Deltocephalus sonorus Wolcott 1936a : 84 [Ecology] ^^ 

 [Deltocephalus'] sonorus De Long and Caldwell 1937c: 34 



[Catalogued] i- 2. 4. 5. s, 9. 13. u, 15, le 

 Deltocephalus sonorus Brown 1939a : 666 [Listed] ^' ^ 

 Deltocephalus sonorus Click 1939a : 26 [Ecology] 23 

 Deltocephalus sonorus Brimley 1942a : [Listed] ^^ 

 Deltocephalus sonorus Medler 1943a: 72 [Described, cata- 

 logued] 24 : 71 [Key] 

 [Deltocephalus] sonorus De Long and Knull 1946a: 41 [Cata- 

 logued] ^' 2> ■*> 5. 8, 9, 13, 15, 16, 25 



D[eltocephalus] sonorus TesiYse 1946a: 139 [Ecology] ^^ 

 Deltocephalus sonorus Beatty 1947a : 124 [Listed] 26 

 Deltocephalus sonorus Wolcott 1947a : 221 [Ecology] 27 

 Deltocephalus sonorus De Long 1948a: 105 [Ecology] 28 : 



248 [Key] : 251; figs. 373A-C [Described, illustrated, 



ecology, catalogued] i- 2- 4. 28, 29 



Deltocephalus sonorus Kretzschmar 1948a : 588 [Food plants] 



24 



[Deltocephalus] sonorus Oman 1949a: 174 [Catalogued] '^' ^o- 



81 



[Deltocephalus] so?i077^s Wolcott 1950a : 116 [Ecology] ^i 

 Deltocephalus sonorus Wolcott 1950b : 221 [Ecology] 2? 

 [Deltocephalus] sonorus Young 1950a: 63 (11) [Listed] ^• 



2, 4, 5, 8, 9. 13, 15, 16, 25. 35 



Deltocephalus sonorus Caldwell in Caldwell and Martorell 

 1952a : 52 ; pi. 24 [Described, key, ecology, illustrated, cata- 

 logued] 11- 82. 33, 34 



