1S8 U.S. NATIONAL Ml SLUM BULLETIN 243 



*Dictyla humuli ( Fabric ius) 



A mth.ia humuli Fabrichu 1794, p. 77 [Germany; Hamulus]. 



Tingis humuli: Fabrichu 1803, p. 126. — Herrich-Schaeffer 1835, p. 



58. 

 Tingis symphyti Vallot 1S2 ( >, p. 99 [Symphytum officinale], 



anthia costata (not Fabricius): Burmeister 1835, p. 261. — Herrich- 

 Schaeffer 1837, p. 15, pi. 114, fig. 362. 



■ nithia (Physatocheila) vesiculijera Fiebcr 1844, p. 87, pi. 7, figs. 25- 

 26 [Sicily; Italy; Austria].— Hen ich-Schaeffcr 1850, p. 153. 

 Monanthia vesiculijera: Scholz 1847, p. 121. — Mayr 1858, p. 571 [Hun- 

 ry]. — Fiebcr 1861, p. 126. — Frey-Gcssner 1865, p. 232 [Switzer- 

 land].— Stal 1874, p. 59.— Jakovlev 1876b, p. 66; 1880b, p. 110 

 [Caucasus].— Vollenhoven 1878, p. 276, pi. 22, fig. 9 [Netherlands]. 

 — Sahlberg 1878, p. 21.— Puton 1879c, p. 123 [France].— Dubois 

 1888, p. 122.— Rey 1893, p. 97.— Hueber 1893, p. 354 [Czecho- 

 slovakia]. 

 Monanthia symphyti: Ilorvath 1889, p. 326; 1906a, pp. 99, 101 [Yugo- 

 slavia; Rumania; Siberia]. — Rcuter 1891b, p. 184. — Muzik 1907, 

 p. 63. — Oshanin 1908, p. 452 [Algeria]. — Reichensperger 1920, p. 

 62.— Stichel 1926, p. 116.— Scholte 1935, p. 92, fig. 26.— Guide 

 1938, p. 317 [Symphytum].— BlSte 1945, p. 91 [Tunisia].— Cobben 

 1948, p. 82; 1958, p. 14, fig. 16.— Mancini 1949b, p. 37.— Kiritshenko 

 1951, p. 253.— Bator 1953, p. 327, pi. 4, fig. 3.— Gomez-Menor 

 1955b, p. 249 [Spain].— Stusak and Stys 1959, pp. 178-187, 191, 

 figs. 1, 2, 7, 8, 13-18, 25-28, 30, 32, 33-35, 37-39.— Stusak 1961a, 

 p. 86, figs. 2, 3, 5d, 12, 13, 19, 21. 

 Dictyla symphyti: Drake and Ruhoff 1960a, p. 51.— Stichel 1960a, p. 



340, fig. 174 [Poland; Bulgaria]. 

 Dictyla humuli: Drake and Ruhoff 1960b, pp. 70-72, pi. 20. 

 Type: Holotype 9, brachypterous; Germany; Kiel Coll. (Copenhagen 

 Mus.). 



Distribution: Netherlands; France; Spain; Germany; Switzerland; 

 Czechoslovakia; Austria; Hungary; Italy; Sicily; Yugoslavia; Rumania; 

 Bulgaria; Poland; U.S.S.R. (Caucasus; Siberia); Algeria; Tunisia. 

 Host Plants: Humulus sp.; Symphytum officinale; Symphytum sp. 

 Note: Study of morphology and nymphs [Stusak and Stys]; eggs [Stusak]. 

 •Dictyla imparis (Drake) 



Monanthia imparis Drake 1954b, p. 1 [Kenya]. 

 Dictyla imparis: Drake and Ruhoff 1960a, p. 51. 

 Type: Holotype 9; Ngong, Kenya; Hungarian Mus. 

 Distribution: Kenya. 

 Host Plant: Unrecorded. 



