2158 GENERAL CATALOGUE OF THE HOMOPTERA 



Scaphoideus jucundus Osborn and Ball 1897a: 200 [Com- 

 parative note] 

 [Scaphoideus'] jucundus Osborn 1898a: 242 [Comparative 



note] 

 [Scaphoideus] jucundus Osborn 1898b : 19, 20 [Comparative 



notes] 

 Scaphoideus jucundus Osborn 1900a: 195; pi IX, figs. 2, 2a- 

 f ; pi. X, fig. 3 [Described, illustrated, food plants, cata- 

 logued] 2. 3, 4. 5. 6 . 189 [Key] : 187 [Notes] : 195, 200 

 [Comparative notes] 

 S[caphoideus] jucundus Smith 1900a: 96 [Listed] 2. s 

 [Scaphoideus] jucundus Ball 1901a: 7 [Comparative note] 

 [Scaphoideus] jucundus Ball 1902a: 14, 15 [Comparative 



notes] 

 [Scaphoideus] jucundus Henshaw 1903b : 225 [Catalogued] 

 S[caphotdeus] jucundus Wirtner 1904^: 224 [Ecology] '^ 

 Scaphoideus jucundus Osborn 1905a : 524 [Catalogued] 2 

 Scaphoideus jucundus Osborn 1905c : 524 [Catalogued] 2 

 S[caphoideus] jucundus Matsumura 1908a: 30 [Comparative 



note] 

 Scaphoideus jucundus Van Duzee 1909a : 227 [Listed] ^ 

 S[caphoideus] jucundus Smith 1910a: 105 [Listed] s- ^^ 

 Scaphoideus jucundus Osborn 1911c: 254 [Notes] 2. s, 5, e, s, n 



: 250 [Key] : 256, 257 [Comparative notes] 

 [Scaphoideus] jucundus Metcalf IdlSa : 107 [Venation] 

 Scaphoideus jucundus Barber 1914a : 534 [Listed] ^ 

 Scaphoideus jucundus Gibson and Cogan 1915a : 76 [Ecol- 

 ogy] 12 

 Scapoideus [sic] jucundus Metr.si\fl915a : 55 (23) [Listed] ^^ 

 Scaphoideus jucundus Osborn 1915a : 114 [Catalogued] ^^ 

 Scaphoideus jucundus De Long 1916a: 56 [Described, cata- 

 logued] 14 : 55 [Key] 

 [Scaphoideus] jucundus Van Duzee 1916a : 69 [Listed] ^' ^^ 

 S[caphoideus] jucundus Sanders and De Long 1917a: 83 



[Listed] 16 

 Scaphoideus jucundus Van Duzee 1917b : 630 [Catalogued] 2. 4, 



5, 6, 7. 8, 10, 11, 12, 13, 14, 17 



Scaphoideus jucundus Lathrop 1919a: 69 [Described, cata- 

 logued] 18, 19 



S[caphoideus] jucndus [sic] Lathrop 1919a: 66 [Key] 1^ 

 Scaphoideus jucundus Lawson 1920a: 126 [Described, ecol- 

 ogy, catalogued] : 124 [Key] 

 Scaphoideus jucundus Osborn 1921a: 10 [Listed] ^ 



