1382 GENERAL CATALOGUE OF THE HOMOPTERA 



Z[ygina] hyperici Fieber 1884c: 152 [Key, food plants, cata- 

 logued] Equals Typhlocyba hyperici Herr.-Schaff. 

 Equals Typhlocyba coronula Boh. Equals Eupteryx [hy- 

 perici'] Marsh. Equals T[yphlocyba] placidula Stal. 



[Zygina] hyperici Kieffer 1884a : 82 [Ecology] ^^ 



Z[_ygina] /ii/penci Lethierry 1884e : 161 [Comparative notes] 



Zlygina] hyperici Mayr 1884a: 40 [Listed] i* i^' ^o 



[Dicranoneiira'] pygmaea Edwards 1885a: 228 [Key]^ : 23( 

 [Described] ^ 



Zygina hyperici how lSS6a: 497 [Ecology] ^^ 



\_Zygina] hyperici Puton 1886b: 88 [Listed] ^^ Equals {_Zy\ 

 gina] coronula Boh. Equals [Zygina] placidula Stal 



[Dikraneura (Dikraneura)] pygmaea Puton 1886b: 87 [Lisi 

 ed]« 



Z[ygina'] hyperici Then 1886a: 43 [Ecology] ^2 



Zygina hyperici Edwards 1888d: 104 [Key]« : 106 [D( 

 scribed, food plants, catalogued]^ Equals Typhlocyba hy\ 

 perici Herr.-Schaff. Equals Tlyphlocyba] coronulc 

 Boh. Equals T [yphlocyba] placidula Stal Equals Eup- 

 teryx hyperici Marsh. 



[Dicraneura] pygmaea Edwards 1888d: 80 [Key]^ : 82 [De- 

 scribed, catalogued] ^ 



T [yphlocyba] hyperici Targioni-Tozzetti 1888a: 402 [Com- 

 parative notes] Equals Cicada [hyperici Herr.-Schaff.] 



Zygina hyperici Duda 1890a: 21 [Food plants] ^^ 



T[yphlocyba'\ hyperici Mayet 1890a: 170 [Comparative 

 notes] 



[Zygina} hyperici Saunders and Edwards 1890a: 15 [List- 

 ed] « 



[Dikraneura} pygmaea Saunders and Edwards 1890a: 14 

 [Listed] « 



D[ikraneura} pygmaea Buckton 1891c: 107 [Comparative 

 notes] ^ : 109 [Listed] 



Zygina hyperici Buckton 1891d: 149; pi. LXXIII, fig. 4 [De- 

 scribed, illustrated, food plants, catalogued]^ Equals 

 Typhlocyba hyperici Herr.-Schaff. Equals T[yphlocyba} 

 coronula Boh. Equals T[yphlocyba} placidula Stal. 

 Equals Eupteryx hyperici Marsh. 



Typhlocyba pygmaea Buckton 1891d: 138; pi. LXXI, figs. 4, 

 4a-b [Described, illustrated] ^ 



[Zygina} hyperici Coubesiux lS928i: 36 (3) [Listed] ^^ 



[Zygina} hyperici Diida 1892a: 36 [Listed] ^^ Equals [Zy^ 

 gina} coronula Boh. Equals [Zygina} placidula Stal 



