CICADELLOIDEA — EUSCELIDAE 1.443 



D [eltocephalus] languidus Jensen-Haarup 1917c : 68 [Listed] 

 D [eltocephalus'] pusillus Jensen-Haarup 1917c : 68 [Listed] 

 D ieltocephalus} pusillus Jensen-Haarup 1920a: 133 [Key] 

 Deltocephalus languidus Horvath 1923a : 196 [Listed] ^^ 

 D [eltocephalus] languidus Prohaska 1923a : 87 [Ecology] ^e 

 D [eltocephalus} haupti Lindberg 1924b: 40; figs. 1-4 [n. sp., 



illustrated] ^ 

 [Deltocephalus] pusillus Lindberg 1924b: 42 [Comparative 



note] 

 [Deltocephalus] languidus Delia Bef fa 1925a : 145 [Listed] ^^ 

 D [eltocephalus] languidus Haupt 1925a: 14 [Listed] ^^ 

 Deltocephalus languidus Blote 1927a: 231 [Comparative 



note] 

 Deltocephalus languidus Blote 1927d : 219 To Deltocephalus 



biermani [error] 

 Deltocephalus languidus Ivanov 1928b : 495 [Listed] ^^ 

 Deltocephalus languidus Ivanov 1928c: 191 [Listed] "^^ 

 [Deltocephalus] pusillus Luigioni 1929a: 219 (21) [Listed] ^^ 

 Deltocephalus languidus Zangheri 1930a : 54 [Listed] ^^ 

 D [eltocephalus] longuidus [sic] Wnukowsky 1931a: 14 



[Catalogued] ^o 

 [Deltocephalus] languidus HsiU^t IdSbsi : 196 [Key, ecology] '^i 

 [Deltocephalus] pusillus Haupt 1935a : 196 [Key, ecology] ^^ 

 Deltocephalus (?) languidus Ossiannilsson 1936d: 49 To 



Deltocephalus pallidinervis Dahlb. [error] 

 Deltocephalus haupti Ossiannilsson 1936d : 49 [Listed] ^ 

 [Deltocephalus] pusillus Ossiannilsson 1936d: 49 [Listed] ^ 



Equals [Deltocephalus] haupti Lindb. 

 Deltocephalus pusillus Kuntze 1937a: 319, 320, 362 [Ecol- 

 ogy] 42 

 D [eltocephalus] pusillus Kuntze 1937b: 32 [Ecology] ^^ 

 Deltocephalus languidus Cerutti 1939b : 616 [Listed] ^^ 

 D [eltocephalus] languidus Wagner 1939a: 165 [Ecology] ^• 



44. 45 Equals [Deltocephalus] pallipes Kirschb. Equals 



[Deltocephalus] pusillus Kirschb. 

 D [eltocephalus] languidus Wagner 1941a: 159 [Ecology] ^2. 



42, 46. 47, 48 Equals [Deltocephalus] pusillus Kirschb. 

 [Deltocephalus] languidus Franz 1943a : 379, 463, 465 [Ecol- 

 ogy] 5' 10 

 Deltocephalus languidus Dlabola 1944b : 96, 100 [Listed] ^9, 50 

 D [eltocephalus] languidus Reclaire 1944a: 232 [Ecology] ^' ^^' 



^1 Equals D [eltocephalus] pusillus Kirschb. 

 Deltocephalus languidus Lang 1945c : 98 [Listed] ^o 



