432 GENERAL CATALOGUE OF THE HOMOPTERA 



[Tettigonia] similis Dohrn 1859a: 91 To [Tettigonia] communis 

 Fitch [error] 



Tettigonia similis Provancher 1889a: 268 To Helochara com- 

 munis Fitch [error] 



Tettigonia herbida [nee Wall^er] Johnson and Fox 1892a: 60 

 [Listed]^ 



Tettigonia similis Van Duzee 1894a: 273 [Catalogued]* Equals 

 Tettigonia herbida Sign, [nee Walker] 



T[ettigonia] similis Van Duzee 1894d: 155 [Listed]* 



Tettigonia prolixa Fowler 1900c: 275; pi. 18, fig. 18 [n sp., illus- 

 trated]^' '' «• ^ 



[Tettigonia] similis Ball 1901b: 62 Equals Tettigonia herbida 

 Sign, [nee Walker] 



[Tettigonia] similis Ball 1901e: 28 Equals Tettigonia herbida 

 Sign, [nee Walker] 



Tettigonia similis Van Duzee 1907a: 60 [Notes] ^ 



Tettigonia prolixa Distant 1908a: 530 To Kolla herbida Walk, 

 [error] 



Tettigonia similis Distant 1908b: 62 To Helochara communis 

 [error] 



Tettigoniella similis Osborn 1909a: 462 [Listed] ^^ Equals Tet- 

 tigonia prolixa Fowl. 



Kolla similis Van Duzee 1909a: 213 [Notes]^^ 



Kolla similis Barber 1914a: 532 [Listed] ^^ 



[Kolla] similis Van Duzee 1916a: 66 [Listed] ^^ Equals [Kolla] 

 herbida Sign, [nee Walker] Equals [Kolla] communis Walk, 

 [error] Equals [Kolla] prolixa Fowl. 



C[icadella] similis Heidemann and Osborn 1917a: 349 [Listed]** 



14, 15, 39 



Kolla similis Van Duzee 1917b: 599 [Catalogued]*- ^' ^^ Equals 

 Tettigonia [similis] Walk. Equals Tettigoniella [similis] Osb. 

 Equals Tettigonia herbida Sign, [nee Walker] Equals Helochara 

 communis Walk, [error] Equals Tettigonia prolixa Fowl. 



Kolla similis Olsen 1918a: 5 [Listed]!^. i7. is. 19 



Kolla similis Olsen 1918b: [Listed]*' i*- ^o. 21 



Kolloy similis Smjih 1919 sl: 145 [Economics] ^^ Equals Tettigonia 

 [similis] Walk. 



Kolla similis Smyth 1919c: 99 [Disease vector] ^^ 



Tettigonia similis Colon 1919b: 57 [Economics] ^^ 



Tettigonia prolixa Gibson 1919c: 277 [Listed] ^^ 



Kolla similis Osborn 1921a: 7 [Listed] ^^ 



Kolla similis Wolcott 1921a: 22; fig. 8 [Economics, illustrated]^^ 

 Equals Kolla herbida [nee Walker] 



