CICADELLOIDEA — EUSCELIDAE 1739 



scribed, catalogued] ^ Equals Deltocephalus plagus Ball 

 and De L. 



[Laevicephalus] plagus De Long and Knull 1946a: 39 [Cata- 

 logued] ^ Equals Deltocephalus [plagus Ball and De L.] 



[Cidbi^s] plagus Oman 1949a: 166 [Catalogued] ^ Equals 

 Deltocephalus [plagus Ball and De L.] 



Localities: 'Wisconsin. - Central States. 



shingwauki Beamer and Tuthill 



Laevicephalus shingwauki Beamer and Tuthill 1934a : 19 ; pi. 



I, fig. 24 [n. sp., illustrated] ^ 

 Laevicephalus shifigtvauki De Long 1935a: 157; pi. I, fig. 4 



[Described, illustrated, catalogued] - 

 [Laevicephalus] shingivauki De Long and Caldwell 1937c: 32 



[Catalogued] i- ^ 

 Laevicephalus shingwauki Medler 1943a : 66 [Key] : 69 



[Described, catalogued] ^ 

 [Laevicephalus] shingwauki De Long and Knull 1946a: 39 



[Catalogued] i- - 

 Laevicephalus shingivauki De Long 1948a: 102 [Ecology] - 



: 254; figs. 384A, B, 386D [Key, described, illustrated, 



ecology, catalogued] ^- - 

 C[rib7^usli shingivauki Oman 1949a: 166 [Ecology, cata- 

 logued] ^' 2 Equals Laevicephalus [shingwauki Beam, and 



Tuth.] 



Localities : ' Minnesota. " Illinois. 



Genus Taurotettix Haupt 



Orthotype T[aurotettix'\ beckeri Haupt 1929c: 259 

 Type T[aurotettix beckeri Haupt 1935a: 185 

 Type Thamnotettix beckeri Evans 1947a: 239 



Taurotettix Haupt 1929c: 259 [gen. n., key] : 260 [Com- 

 parative note] 

 Haupt 1935a: 185 [Key] : 186 [Listed] 

 Neave 1940b: 407 [Catalogued] 

 Evans 1947a: 239 [Catalogued] 

 Zachvatkin 1948a: 173 [Key] : 176 [Key to 

 species] 



beckeri Fieber 



[Thamnotettix] 6ecA;eH Fieber 1872a : 11 [nom. nud., listed] ^ 

 [Thamnotettix] beckeri Puton 1875a: 137 [nom. nud., 

 listed] 2 



