Cercopoidea—Aphrophoridae 
263 
leucophthalmus var. dimidiatus Herrich-Schaffer 
Aphrophora dimidiata Herrich-Schaffer 1830a: PI. 17 [n. sp., illus¬ 
trated] 1 
[Ptyelus] dimidiata Herrich-Schaffer 1835a: 109 To [Ptyela] spu- 
m[aria] 
Aphrophora dimidiata Flor 1861a: 126 To Ptyelus ( Ptyelus) spu- 
marius Linne 
[Philaenus spumarius] dimidiata Fieber 1872a: 7 [Listed] 1 
[Philaenus spumarius ] dimidiatus Puton 1875a: 125 [Listed] 
[Philaenus spumarius] dimidiata Mayr 1881a: 89 (13) [Listed] 2 
[Philaenus spumarius] dimidiatus Lomnicki 1884a: 233 [Listed] 3 
[Philaenus spumarius] dimidiata Mayr 1884a: 24 [Listed] 
[Ptyelus spumarius] dimidiatus Puton 1886b: 76 [Listed] 
[Philaenus spumarius] dimidiatus Melichar 1896a: 123 [Described] 
[Ptyelus spumarius] dimidiatus Puton 1899a: 99 [Listed] 
[Philaenus spumarius] dimidiatus Strobl 1900a: 208 [Listed] 4 
[Philaenus spumarius] dimidiatus Melichar 1901f: 32 [Notes, cata¬ 
logued] 
Philaenus spumarius dimidiatus Cobelli 1902a: 12 [Listed] 5 
P[tyelus] dimidiatus Graeffe 1903a: 56 (16) To Ptyelus spumarius 
Linne 
[Ptyelus spumarius] dimidiatus Iiiieber 1904a: 266 [Listed] 6 
[Ptyelus spumarius] dimidiatus Hiieber 1904b: 266 [Listed] 6 
[Philaenus spumarius] dimidiatus Oshanin 1906a: 36 [Catalogued] 
Equals Aphrophora dimidiata Herr.-Schaff. 
[Philaenus spumarius] dimidiatus Bierman 1907d: 114 [Listed] 7 
[Philaenus spumarius] dimidiatus Saunders and Edwards 1908a: 
11 [Listed] 8 
Philaenus spumarius dimidiatus Cobelli 1909a: 8 [Listed] 5 
[Philaenus spumarius] dimidiata Haupt 1912a: 179 [Key] :183 [Notes] 
[Ptyelus spumarius] dimidiatus Lallemand 1912a: 37 [Catalogued] 
Equals Aphrophora dimidiatus Herr.-Schaff. Equals Philaenus 
dimidiatus Herr.-Schaff. 
[Philaenus leucophthalmus] dimidiatus Oshanin 1912a: 98 [Listed] 
[Philaenus spumarius] dimidiatus von Dalla Torre 1913a: 150 [Listed] 2 
[Philaenus spumarius] dimidiatus Jensen-Haarup 1915b: 82 [Key] 
Ph[ilaenus] sp[umarius] dimidiata Haupt 1917b: 179 To Phil[aenus] 
gram[inis] quadrimaculata [sic] von Schrank: 181 To Phil[aenus 
gram[inis] flavicollis von Schrank [nec Linn6] 
Aphr[ophora] dimidiata Haupt 1917b: 181 To Phil[aenus] gram[inis] 
flavicollis von Schrank [nec Linne] 
[Philaenus spumarius] dimidiatus Jensen-Haarup 1920a: 79 [Key] 
