154 GENERAL CATALOGUE OF THE HOMOPTEiEA 



Equals [Idiocerus] biguttatus Burm. Equals [Idiocerus] sul- 



phureus Curt. Equals [Idiocerus] effulgens Curt. Equals 



[Idiocerus] aeneus Curt. 



I[dioceriis] popidi Matsumura 1911b: 24 [Comparative note] 



/[diocerus] populi Haupt 1912b: 450 (5) [Listed] *^ 



Idiocerus populi Matsumura 1912b: 319 [Catalogued] 3.44,67,68 



Equals Cicada populi Linne :321 [Comparative notes] 

 [Idiocerus] populi Oshanin 1912a: 101 [Listed] ^' ^* Equals 

 [Idiocerus] coryli Linne Equals [Idiocerus] stigma Germ. 

 Equals [Idiocerus] margarita Le P. and Serv. (?) Equals 

 [Idiocerus] biguttatus Burm. Equals [Idiocerus] sidphureus 

 Curt. Equals [Idiocerus] effulgens Ciu-t. Equals [Idiocerus] 

 aeneus Curt. 

 [Idiocerus] popidi Schmidt 1912g: 153 [Ecology] ^^ 

 I[diocerus] populi von Dalla Torre 1913a: 151 [Listed] *^ 

 Idiocerus populi Lambertie 1913a: 48 [2] [Comparative notes] 

 Idiocerus populi Alatsumm'a 1913a: 67; pi. VIII, fig. 20 [De- 

 scribed, illustrated] ^° 

 J[assus] popidi Melichar 1913b: 15 [Comparative note] 

 Idiocerus populi Strand 1913a: 272 [Listed] * 

 [Idiocerus] populi Jacobsen 1915a: 322 [Listed] ^ 

 I[diocerus] populi Matsumura 1915a: 173 [Comparative note] 

 Idiocerus populi yi^isuvavLV'Si 1916b: 408 [Notes] 

 [Idiocerus] pojmli Jensen-Haarup 1917b: 41 [Key] :43 [De- 

 scribed, comparative notes] ^ 

 Idiocerus populi Matsumma 1917b: 408 [Notes] 

 [Idiocerus] populi Jensen-Haarup 1920a: 97 [Key] :99, 100 



[Comparative notes] :101 [Described] 2, 3, 44, 56, 71 

 Idiocerus populi Matsumura 1920a: 319 [Described economics] ''° 

 I[diocerus] populi Tullgren and Wahlgren 1920a: 145; fig. 99g 



[Notes, illustrated] ^ 

 Idiocerus populi Regnier 1921a: 377-385; figs. 1-10 [Economics, 



life history, illustrated] ^ ^° 

 Idiocerus populi Regnier 1921b: 1362, 1363 [Disease vector] ^'^ 

 Idiocerus populi Stichel 1922a: 132 [Listed] ^" 

 Idiocerus populi Horvath 1923a: 197 [Listed] ^° 

 I[diocerus] populi Prohaska 1923a: 82 [Ecology] '^^ 

 [Idiocerus] populi Lindberg 1924a: 42 [Listed] '^^ 

 Idiocerus populi Buchner 1925a: 90 [Listed] :141, 142, 144, 205, 



221 [Symbionts] 

 I[diocerus] populi Kupka 1925a: 106 [Food plants] ^° 

 Idiocerus populi Regnier 1925a: 17-20, 41-43, 74, 76-86; Text 

 figs. 1-4, 19-20, 25-27 [Economics, life history, illustrated] ^'^ 

 ;87 [Comparative note] 



