Cercopoidea—Aphrophoridae 
25 
Poophilus costalis 3 acobi 1912a: 20, 29 [Listed] 14,30,32 :22 [Catalogued] 31 
Equals Poophilus terrenus Jac. [in part.] 
P[oophilus ] costalis Lallemand 1912a: 29 [Catalogued] 6, 17 Equals 
Ptyelus [costalis Walk.] Equals Ptyelus concolor Walk. Equals 
Ptyelus dolosus Walk. Equals Poophilus dolosus Walk. Equals 
Poophilus natalensis Stal Equals Ptyelus natalensis Stal Equals 
Ptyelus rotundatus Sign. Equals Ptyelus immutatus Walk, [error] 
P[oophilus] costalis Schmidt 1912e: 172 [Comparative note] 
Ptyelus costalis Quaintance 1913a: 60 [Economics] 18 
Ptyelus costalis Shiraki 1913a: [154] [Economics] 
Ptyelus costalis [Nawa] 1914a: 189 [Economics] 
Poophilus costalis Schumacher 1915a: 87 [Notes, catalogued] 6, 7> 10, 14, 
18, 28 Equals Ptyelus costalis Walk. Equals Ptyelus concolor Walk. 
Equals Ptyelus dolosus Walk. Equals Ptyelus immutatus Walk, 
[error] Equals Ptyelus natalensis Stal Equals Ptyelus rotundatus Sign. 
Equals Poophilus natalensis Stal 
Poophilus costalis Schumacher 1915b: 113 [Listed] 18 
Poophilus costalis Distant 1916a: 185 [Listed] 19,33,34,35 
Ptyelus costalis Matsumura 1916b: 417; [PI. 17], Fig. 19 [Notes, il¬ 
lustrated] 
P\oophilus] costalis Jacobi 1917a: 544 [Comparative note] 
Ptyelus costalis Matsumura 1917b: 417; [PI. 17], Fig. 19 [Notes, il¬ 
lustrated] 
Ptyelus costalis Pierce 1917b: 190, 206 [Food plants] 18 
Ptyelus costalis Matsumura 1920a: 357 [Described, economics] 36 
Ptyelus costalis Woodworth 1921a: 31 [Food plants] 37 
P[oophilus] costalis Hesse 1925a: 173 [Catalogued] 38,39 Equals Ptyelus 
[costalis] Walk. Equals Ptyelus concolor Walk. Equals Ptyelus dolosus 
Walk. Equals Ptyelus immutatus Walk, [error] Equals Ptyelus ro¬ 
tundatus Sign. Equals [Poophilus] natalensis Stal 
Poophilus costalis Lallemand 1925a: 7 [Listed] 32,40 
Ptyelus costalis Miyoshi 1926b: 338 [Economics] 36 
Poophilus costalis Lallemand 1929c: 87 [Listed] 40 
P[oophilus] costalis Pendlebury 1930a: 108 [Listed] 29 
Poophilus costalis Clausen 1931a: 45 [Food plants] 18 
Ptyelus costalis Matsumura 1931a: [1247]; 1 text fig. [Described, il¬ 
lustrated] 36 
Poophilus costalis Dover 1932c: 35 [Economics] 41 
Ptyelus costalis Matsumura 1932b: 302 [Economics] 36 
Poophilus costalis Chatterjee and Bose 1933a: 8 [Food plants] 7,10,12, 
19 , 20 , 21 , 23 , 42 
Poophilus costalis Kato 1933b: PI. 41, Fig. 1 [Notes, illustrated] 36 
