CICADELLOIDEA — EUSCELIDAE 2377 



[Xestocephalus superbus] Oman 1938b: 360 [Listed] '-^^ 

 Equals Deltocephalus superbus Prov. 



Zestocephalus [sic] superbus Stearns and MacCreary 1938a: 

 227 [Listed] -* 



Xestocephalus superbus Brown 1939a : 664 ; pi. 1, fig. 3 [Illus- 

 trated] -^ 



[Xestocejjhalus] fulvocapitatus Essig and Usinger 1940a: 

 166 [Catalogued] 



Xestocephalus superbus Wene and Dominick 1941a : 122 

 [Listed] 18 



Xestocephalus superbus Medler 1943a: 40 [Described, cata- 

 logued] ~*^ Equals Deltocephalus superbus Prov. : 39 

 [Key] 



Xestocephalus superbus Knull 1944c: 239; pi. I, fig. 7 [De- 

 scribed, illustrated, comparative note, catalogued] Equals 

 Xestocephalus fulvocapitatus Van D. Equals Deltocepha- 

 lus superbus Prov. 



[Xestocephalus] superbus De Long and Knull 1946a: 29 [Cat- 

 alogued] !• 3- ^' "• 12. 13 Equals Deltocephalus [superbus 

 Prov.] 



Xestocephalus superbus Oman 1947a: 209 [Catalogued] ^ 

 Equals Deltocephalus superbus Prov. Equals Xestocepha- 

 lus fulvocapitatus Van D. 



[Xestocephalus] superbus Osborn and Knull 1947a: 331 

 [Listed] 13 



Xestocephalus superbus De Long 1948a: 181 [Described, 

 ecology, catalogued] ^' -' Equals Deltocephalus superbus 

 Prov. Equals Xestocephalus fulvocapitatus Van D. : 180 

 [Key] 



[Xestocephalus] superbus Oman 1949a: 59 [Catalogued] -^• 

 29. 30 Equals Deltocephalus superbus Prov. Equals [Xes- 

 tocephalus] fulvocapitatus Van D. 



Xextocephalus [sic] superbus Moore 1950a: 259 [Listed] ^ 



Xextocephalus [sic] superbus Moore 1950b: 34 [Listed] ^ 



X[ estocephalus'} superbus Fattig 1955a : 22 [Listed] ^^ 



X[estocephalus] superbus Linnavuori 1955a: 100 [Listed] ^^ 



Localities : ^ Quebec. " Magdalen Islands. ' New York. * Ontario. 

 ■"' Kansas. ° Maine. " Tnnessee. ^ Eastern States. * Canada. 

 ^^ South Carolina. ^^ Wisconsin. " Pennsylvania. " Ohio. 

 " Connecticut. ^" Santa Cruz. ^^ Bolivia. ^' Colombia. " Virginia. 

 ^^ Iowa. ^ New Hampshire. ^ North America. ~ North Carolina. 

 ^ South America. -* Delaware. ^ Indiana. ^ Minnesota. ^ Illinois. 

 ^ Northeastern States. ^ Central States. ^" Southeastern States. 

 ^"^ Georgia. ^- Paraguay. 



