288 
General Catalogue of the Homoptera 
Equals Cerc[opis] lateralis Fabr. Equals Aphr[ophora] lat[eralis] 
Germ. Equals Cerc[opis] lat[eralis] Zett. Equals Pt[yelus] sp[umarius\ 
lat[eralis\ Sahib. 
[Philaenus leucophthalmus] lateralis Van Duzee 1917b: 515 [Catalogued] 
Equals Cicada [ lateralis ] Linne Equals Cercopis [lateralis] Fabr. 
Equals Ptyelus [lateralis] Flor 
[Philaenus graminis] lateralis Haupt 1919a: 170 [Key] 
[Philaenus spumarius] lateralis Jensen-Haarup 1920a: 78; Fig. 41d 
[Key, illustrated] 
[Philaenus leucophthalmus] lateralis Moore 1920a: 23 [Listed] 
[Philaenus spumarius] lateralis Haupt 1922a: 27; Fig. 4 [Key, illus¬ 
trated] 
[Philaenus leucophthalmus] lateralis Prohaska 1923a: 79 [Listed] 45 
P[hilaenus] spumarius lateralis Stearns 1923a: 226 [Described] 
[Philaenus spumarius] lateralis Alfken 1924a: 464 [Listed] 46 
Philaenus leucophthalmus [sic] lateralis Downes 1924a: 30 [Listed] 47 
[Philaenus leucophthalmus] lateralis Hofmanner 1924a: 47, 76, 78 
[Ecology] 5 :68 [Listed] 5 
[Philaenus spumarius] lateralis Lindberg 1924a: 41 [Listed] 48 
[Philaenus leucophthalmus] lateralis Della Beffa 1925a: 143 [Listed] 7 
[Philaenus spumarius] lateralis Haupt 1925a: 12 [Listed] 13 
[Philaenus leucophthalmus] lateralis Kupka 1925a: 105 [Listed] 3 
[Philaenus leucophthalmus] lateralis Downes 1927a: 16 [Listed] 47 
[Philaenus leucophthalmus] lateralis Poisson and Poisson 1927a: 133 
[Ecology] 3 ’ 49 
Catachilus Schulze, Kiikenthal, and Heider 1927a: 563 [non binom., 
catalogued] 
[Philaenus] leucophthalmus lateralis Walley 1929a: 156 [Key] 
[Philaenus leucophthalmus] lateralis Britten 1930a: 71 [Listed] 22 
Philaenus leucophthalmus lateralis Doering 1930b: 93 [Key] 
Philaenus leucophthalmus lateralis Zangheri 1930a: 49 [Listed] 7 
P[hilaenus spumarius] lateralis Halbert 1935a: 308 [Listed] 50 
[Philaenus spumarius] lateralis Haupt 1935a: 158; Fig. 290, No. 4 
[Illustrated] 
[Philaenus leucophthalmus] lateralis Karl 1935a: 135 [Listed] 51 
[Philaenus] lateralis Rapp 1935a: 42 To Philaenus leucophthalmus 
Linne 
[Philaenus spumarius] lateralis Nast 1936d: 485 (3) [Listed] 52 
[Ptyelus graminis] lateralis Regnier 1936a: 95 (5) [Key] 
Philaenus campestris lateralis Martelli 1938a: 141, 145 [Food plants] 7 
Philaenus spumarius lateralis Ossiannilsson 1938b: 67 Equals [Cercopis 
spumaria] lateralis Zett. 
