450 GENERAL CATALOGUE OF THE HOMOPTERA 



Tettigonia bifida Osborn 1905c: 509 [Notes, catalogued] ^^' ^^ 



Equals Tettigonia fasciata Walk, [error] Equals Tettigonia 



tenella Walk. 

 [Tylozygus] nigrolineatus Oshanin 1906a: 53 [Catalogued] ^^ 



Equals Tettigonia nigrolineata Herr.-Schaff. 

 Tettigonia bifida Moore 1907a: 190 [Listed]^ 

 Tettigonia bifida Tucker 1907a: 66 [Listed]^^ 

 [Tettigonia] bifida Van Duzee 1907a: 60 [Comparative note] 

 Kolla bifida Distant 1908a: 530 [Catalogued] Equals Tettigonia 



bifida Say Equals Tettigonia tenella Walk. Equals Tettigonia 



fasciata Walk. (?) [error] 

 Tettigoniella bifida Osborn 1909a: 461 [Notes] 

 [Kolla] bifida Van Duzee 1909a: 212 [Comparative note] 

 K[olla] bifida Smith 1910a: 100 [Listed]^^' ^2 

 Kolla bifida Crumb 1911a: 233 [Ecology]^^ Equals Tettigonia 



[bifida Say] 

 Tettigonia bifida Osborn 1912a: 63 [Economics]* 

 [Tylozygus] nigrolineatus Oshanin 1912a: 100 [Listed] ^^ 

 Helochara bifida Van Duzee 1912b: 329 To Kolla bifida Say 

 Kolla bifida Gibson and Cogan 1915a: 72 [Ecology]^* 

 Kolla bifida Metcalf 1915a: 51 (19) [Listed]^^ 

 Kolla bifida Osborn 1915a: 99 [Described, catalogued] ^^ Equals 



Tettigonia bifida Say 

 Kolla bifida De Long 1916a: 22; text figs, la-d [Described, key, 



illustrated]^^ Equals Tettigonia bifida Say: 23 [Comparative 



note] 

 [Kolla] bifida Van Duzee 1916a: 66 [Listed]^' " Equals [Kolla] 



tenella Walk. 

 Kolla bifida Lathrop 1917a: 121 [Listed]^^ 

 Kolla bifida Sanders and DeLong 1917a: 83 PListed]^^ 

 Kolla bifida Van Duzee 1917b: 598 [Catalogued]^' '^' '^' ^o. 23 



24. 25. 27. 28. 29. 34. 35. 36. 40. 41. 42 gquals Tettigonia [bifida] Say 



Equals Helochara [bifida] Prov. Equals Tettigonia tenella 



Walk. 

 Kolla bifida Olsen 1918a: 5 [Listed] '^' ^^' ^s. 4i 

 Cicadella bifida Lathrop 1919a: 31 [Described, key, catalogued] 



4. 18, 19, 38 Equals Tettigonia bifida Say Equals Kolla bifida 



Smith 

 Kolla bifida Barber 1920b: 147 [Listed]*^ 

 Kolla bifida Bilsmg 1920a: 255, 258 [Predators] ^^ 

 [Kolla] bifida Britton 1920a: 48 [Listed]*^ Equals Tettigonia 



[bifida] Say 

 Kolla bifida Lawson 1920a: 89; pi. VII, figs. 4, 5 [Described, key, 



food plants, illustrated, catalogued] ^^ Equals Tettigonia 



