CICADELLOIDEA — CICADELLIDAE 1319 



spala Ross and De Long 



Erythroneura spala Ross and De Long 1950a: 294; figs. 4A, 

 C-E [n. sp., food plants, illustrated] ^ : 292 [Comparative 

 notes] 



Erythroneura [(Eratoneura)} spala Young 1952b: 120 [Cat- 

 alogued] 



Localities : ^ Illinois. 



spinea Knull 



Erythroneura spinea Knull 1951b: 172; pi. II, figs. 20-22 [n. 



sp., illustrated] ^ 

 Erythroneura [(Eratoneura)'\ spinea Young 1952b: 120 



[Catalogued] 

 Localities : ^ Iowa. 



spinif era Beamer 



Erythroneura spinif era Beamer 1931b: 240; fig. 13 [n. sp., 

 illustrated] ^'2 



[Erythroneura] spinif era Beamer 1932h: 180 [Key] 



[Erythroneura] spinif era De Long and Caldwell 1937c: 76 

 [Catalogued] ^'2 



[Erythroneura] spinifera De Long and Knull 1946a: 83 

 [Catalogued] 1' 2 



[Erythroneura] spinifera Osborn and Knull 1947a: 335 

 [Listed] 3 



[Erythroneura] spinifera Oman 1949a: 95 [Catalogued]* 



Erythroneura [(Eratoneura)] spinifera Young 1952b: 87 

 [Catalogued] 



[Erythroneura] spinifera Ross and De Long 1953a: 90 [Com- 

 parative notes] 



Localities : ^ Illinois. ^ Kansas. ^ Ohio. * Central States. 



staminea Knull 



Erythroneura (Eratoneura) staminea Knull 1954b: 171; figs. 



40-42 [n. sp., illustrated]^ 

 Localities : ^ Ohio. 



stephensoni Beamer 



Erythroneura stephensoni Beamer 1931a: 130; fig. 4 [n. sp., 



illustrated] ^'2 



[Erythroneura] stephensoni Beamer 1932h : 177, 180 [Key] 



[Erythroneura] stephensoni De Long and Caldwell 1937c: 76 

 [Catalogued] 1' 2, 3 



[Erythroneura] stephensoni De Long and Knull 1946a: 83 

 [Catalogued] 1' 2, 3 



