1216 GENERAL CATALOGUE OF THE HOMOPTERA 



f ragilis Johnson 



Erythroneura f ragilis Johnson 1935a: 93 ; pi. IV, fig. 55 ; pi. 

 V, fig. 17 [n. sp., illustrated, food plants] ^'^ : 52 [Food 

 plants] 1 : 59 [Key] 



[Erythroneura] f ragilis De Long and Caldwell 1937c: 74 

 [Catalogued^' ^ 



[Erythroneura'] f ragilis De Long and Knull 1946a : 78 [Cata- 

 logued] ^' 2 



[Erythroneura] f ragilis Osborn and Knull 1947a: 334 [List- 

 ed]^ 



[Erythroneura] f ragilis Oman 1949a: 93 [Catalogued]^ 



Erythroneura [(Erythridula)] f ragilis Young 1952b: 83 

 [Catalogued]* 



Localities : ^ Ohio. ^ Illinois. ^ Central States. * Nearctic Region. 



freta Knull 



Erythroneura freta Knull 1951c: 179; pi. I, figs. 12, 13 [n. 



sp., illustrated]^ 

 Erythroneura [(Erythridula)] freta Young 1952b: 120 [Cat- 

 alogued] 



Localities: * Ohio. 



fiunida Gillette 



[Typhlocyba obliqua] fumida Gillette 1898a: 758 [n. var.]^'^ 

 Typhlocyha obliqua fumida Gillette 1898c: 31 [Listed] 

 [Typhlocyba obliqua] fumida Wirtner 190Asi: 227 [Listed]^ 

 [Typhlocyba] fumida Creyecoenr 1905a: 236 [Ecology]^ 

 Erythroneura obliquua [sic] fumida Van Duzee 1914a: 57 



[Notes]* 

 [Typhlocyba obliqua] fumida De Long 1916a: 105 [De- 

 scribed, catalogued] ^ 

 [Erythroneura (Erythroneura) obliqua] fumida Van Duzee 



1916a: 77 [Listed] 

 E [rythroneura] obliqua fumida Sanders and De Long 1917a: 



94 [Listed] « 

 [Erythroneura obliqua] fumida Van Duzee 1917b: 715 [Cat- 

 alogued] Equals Typhlocyba [fumida] Gill. 

 Erythroneura fumida Lawson 1920a: 249 [Key] : 260; pi. 

 XVII, figs. 8-9 [Described, illustrated, food plants, cata- 

 logued]^ Equals Typhlocyba obliqua fumida Gill. Equals 

 Erythroneura obliquu fumida Van D. 

 [Erythroneura obliqua] fumida Lawson 1920a : 50, 51 [Mor- 

 phology of cf internal genitalia] 



I 



