396 GENERAL CATALOGUE OF THE HOMOPTERA 



pergandei Gillette 



Empoasca pergandei Gillette 1898a : 735 ; fig. 67 [n. sp., illus- 

 trated] ^ 

 [Empoasca'] pergandii [sic] Gillette 1898a: 724 [Key] 

 [Empoasca] pergandei Baker 1899a: 90 [Notes] : 92 To 



[Empoasca smaragdula] obtusa [error] 

 E[mpoasca] pergandi [sic] Wirtner 1904a: 226 [Listed] ^ 

 E[mpoasca] pergandei Haupt 1912a: 189 [Comparative 



notes] ^ 

 [Empoasca] pergandei Van Duzee 1916a: 76 [Listed]^ 

 Empoasca pergandei Van Duzee 1917b: 704 [Catalogued] ^'^ 

 Empoasca pergandei McAtee 1919b: 225 [Listed]^ 

 [Empoasca] pergandei De Long 1923a: 152 [Key] : 153 



[Described] ^ 

 Empoasca pergandei Hartzell 1923a: 94 [Listed] : 96 [Key] 

 : 102 ; pi. Ill, figs. 9a-d [Described, comparative notes, il- 

 lustrated] i'^'^'^^ 

 Empoasca pergandei Stearns 1927a: 18 [Food plants]^ 

 [Empoasca] pergandei Osborn 1928b : 345 [Key] : 348 [De- 

 scribed, catalogued] : 372 [Listed]^ 



[Empoasca (Kybos)] pergandei De Long 1931b: 14 [Key] : 

 15; figs. 3, 5 [Described, illustrated, catalogued] ^'2'6.22 ; iq^ 



17 [Comparative notes] : 57 [Listed] 

 [Empoasca] pergandei De Long 1932c: 394 [Comparative 



notes] 

 Empoasca pergandei Lowry 1933a: 77 [Ecology] ^^ 

 [Empoasca] pergandei De Long and Davidson 1935a: 37 



[Comparative notes] 

 [Empoasca] pergandei De Long and Davidson 1936a: 225 



[Comparative notes] 

 [Empoasca] pergandei Johnson 1935a: 46 [Listed]^ 

 [Empoasca] pergandei De Long and Caldwell 1937c: 62 



[Catalogued] i'2'«'22 



[Empoasca] pergandei Wheeler 1937a: 145, 147 [Listed]^ 

 [Empoasca] pergandei Britton 1938c: 25 [Listed]^ 

 [Empoasca] pergandei Wheeler ld42si: 69,71 [Listed] « : 70 



[Food plants] « 

 Empoasca (Kybos) pergandei Medler 1943a: 129 [Key] : 

 130 [Described, catalogued] ^^ Equals Empoasca pergan- 

 dei Gill. 

 Empoasca pergandei Poos and Wheeler 1943a: 11, 37 [Food 



plg^j^l^gl 1,2,6,7,8,10,11,12,13,14,15,16 



