CICADELLOIDEA — CICADELLIDAE 541 



rubrarea var. indistincta Wheeler 



Empoasca rubrarea indistincta Wheeler 1939a: 294 [n, var., 

 key] : 297 [n. var.] ' 



[Empoasca (Empoasca) rithrarea~\ indistincta De Long and 

 Knull 1946a: 73 [Catalogued]' 



[Empoasca (Empoasca)^ indistincta Oman 1949a: 87 [Cata- 

 logued] To [Empoasca (Empoasca)^ rubrarea 



[Empoasca (Empoasca) rubrarea'] indistincta Oman 1949a: 

 87 [Catalogued] 



Localities: 'California. 



7^/,/a De Long-. See Empoasca (Emponscn) erythrocephala Wheeler. 



ruficeps Van Duzee 



Empoasca ruficeps Van Duzee 1917a: 304 [n. sp., food 

 plants] ' 



[Empoasca] ruficeps De Long and Caldwell 1937c: 64 [Cata- 

 logued] ' 



Empoasca ruficeps Wheeler 1939a: 293 [Notes] : 294 

 [Key] : 299; fig. 5 [Described, food plants, illustrated, 

 catalogued]' : 299, 300 [Comparative notes] 



[Empoasca'] ruficeps Essig and Usinger 1940a : 164 [Cata- 

 logued] 



[Empoasca (Empoasca)] ruficeps De Long and Knull 1946a: 

 73 [Catalogued] ' 



[Empoasca (Empoasca)] ruficeps Oman 1949a: 87 [Cata- 

 logued] ' 



Empoasca ruficeps Young 1952b: 115 [Catalogued] 



Localities: ' California. 



sagitta Davidson and De Long 



Empoasca sagitta Davidson and De Long 1939a : 112 [n. sp.]^ 



[Empoasca (Empoasca)] sagitta De Long and Knull 1946a: 

 73 [Catalogued] ' 



[Empoasca (Empoasca)] sagitta Oman 1949a: 87 [Cata- 

 logued] ' 



Empoasca sagitta Young 1952b: 118 [Catalogued] 



Localities: ^ Illinois. 



sanguinea Gillette and Baker 



Typhlocyba sanguinea Gillette and Baker 1895a: 112; 2 figs. 



[n. sp., illustrated, food plants]^ 

 Typhlocyba sanguinea Gillette 1898a: 727, 728 [Comparative 



notes] : 750 [Key] : 752; fig. 104 [Described, illustrated, 



catalogued] ^ 



