Cercopoidea—Aphrophoridae 
387 
Hypomius Walker 1851b: 721 [non binom.] To Ptyelus bifasciatus 
[nec Linne] [error] 
Cercopis campestris Walker 1851b: 722 To Ptyelus lineatus (?) [error] 
Aphrophora campestris Boheman 1852b: 118 [Listed] 1 
P[tyelus\ campestris Stal 1859b: 287 [Comparative note] 
Ptyelus ( Ptyelus) campestris Flor 1861a: 123 [Key] :125 [Described, 
catalogued] 1 ’ 2 * 4 ' 5 Equals Ptyela [campestris ] Herr.-Schaff. Equals 
Cercopis [campestris] Fall. 
C[ercopis\ campestris Thomson 1862a: 124 [Key] 
[Philaenus campestris] Stal 1864a: 66 Equals [Ptyelus] campestris 
Pt[yelus] campestris Marshall 1865f: 55 [Listed] 6 
P[tyelus] campestris Kirschbaum 1868b: 65 [Key] 7 ’ 8 
Ph[ilaenus] campestris Sahlberg 1871a: 36, 42 [Listed] 1 - 9 :95 [De¬ 
scribed, catalogued] 1 ’ 9 - 10 Equals Cercopis [campestris] Fall. Equals 
Ptyelus [campestris] Flor 
[Ptyelus] campestris Scott 1871 d: 242 [Key] :243 [Described, cata¬ 
logued] 11 Equals Cercopis campestris Fall. 
[Philaenus] campestris Fieber 1872a: 7 [Listed] 12 
P[hilaenus] campestris Lethierry 1874a: 260 (56) [Ecology] 4 
P[tyelus] campestris Raddatz 1874a: 86 [Listed] 13 
[Ptyelus] campestris Kittel 1875a: 4 [Listed] 3 
[Philaenus] campestris Puton 1875a: 125 [Listed} 12 
[Philaenus] campestris Douglas and Scott 1876a: 71 [Catalogued] 11 
Equals Cercopis campestris Fall. Equals Ptyelus ( Ptyelus) campestris 
Flor Equals Ptyelus campestris Kirschb. 
Philaenus campestris Frivaldszky 1877a: 377 [Listed] 14 
Philoenus [sic] campestris Lethierry 1877b: 42 [Listed] 15 
[Ptyelus] campestris Signoret 1877a: xxi [Notes] 
Aphrophora parvula Vismara 1877b: 300 [n. sp.] 16 Equals Hypomius 
Amy. (?) [non binom.] 
[Philaenus] campestris Lethierry 1878c: xxxvii [Listed] 17 
[Philaenus] campestris Bolivar and Chicote 1879a: 180 (34) [Listed] 18 
Philaenus campestris Cuni y Martorell 1879a: 12 [Listed] 18 
[Philaenus] campestris Martorell y Pena 1879a: 85 [Listed] 19,20 
Philaenus campestris Cuni y Martorell 1880a: 209 (5), 222 (18) 
[Listed] 18 
P[tyelus] campestris Reiber and Puton 1880a: 58 [Listed] 4 
[Philaenus] campestris Mayr 1881a: 89 (13) [Listed] 21 
P[hilaenus] campestris Ferrari 1882a: 99 (27) [Key, catalogued, key 
to varieties] 16 Equals Cercopis [campestris] Fall. Equals Ptyelus 
[campestris] Flor 
[Ptyelus campestris] Ferrari 1882a: 117 (45) [Ecology] 16 
