CICADELLOIDEA — EUSCELIDAE 1133 



Deltocephalus flavicosta Osborn 1912a : 31 [Predators] : 46 

 [Ecology] I'* : 78 [Comparative note] 



Deltocephalus flavicosta Barber 1914a : 533 [Listed] ^^ 



Deltocephalus harrisi Valdes Ragues 1914a: 105 [nom. nud., 

 listed] 23 



Deltocephalus contextus [sic] Valdes Ragues 1914a: 105 

 [Listed] 23 



Deltocephalus flavicosta Gibson and Cogan 1915a : 74 [Ecol- 

 ogy] 24 



Deltocephalus flavocostatus Metcalf 1915a: 57 (25) [Listed] 



14 



Deltocephalus flavocostatus De Long 1916a : 43 [Key] : 49 



[Described, catalogued] 25 

 [Deltocephalus] flavicosta Van Duzee 1916a: 70 [Listed] ^^ 



Equals [Deltocephalus] flavocostatus Van D. Equals 



[Deltocephalus] retrorsus Uhl. 

 D[eltocephalus] flavicosta Heidemann and Osborn 1917a: 



350 [Listed] 27 

 Deltocephalus flavocostatus hsithrop 1917a: 124 [Listed] 2^ 

 Deltocephalus flavicosta Van Duzee 1917b : 645 [Catalogued] 



2. 3. 4. 6. 8. 14. 15. 16, 17. 19. 24. 25, 29, 30 Equals [Dcltocephalus] 



retrorsus Uhl. Equals [Deltocephalus] flavocostatus Van 

 D. Equals [Deltocephalus] harrisi Fitch (nom. nud.) 

 Equals [Deltocephalus] retroversus [sic] Uhl. (nom. nud.) 

 Deltocephalus flavicosta Lathrop 1919a : 10 [Ecology] 28 : 

 61 [Key] -^ : 64; fig. 21 [Described, catalogued, illus- 

 trated] 8. 24. 28. 53 



Deltocephalus flavicosta Barber 1920b : 148 [Listed] ^^ 

 [Deltocephalus] flavicosta Britton 1920a: 50 [Listed] 29 



Equals [Deltocephalus] flavocostatus 

 Deltocephalus flavicosta Lawson 1920a : 139 [Key] : 153 ; 

 pi. XII, figs. 3-4 [Described, illustrated, ecology, cata- 

 logued] ^ Equals Jassus (Deltocephalus) flavicosta Stal 

 Equals Deltocephalus retrorsus Uhl. Equals Deltocephalus 

 harrisi [nom. nud.] Equals Deltocephalus retroversus 

 [sic] 

 Deltocephalus flavicosta Osborn 1921a : 11 [Listed] ^^ 

 Deltocephalus senilis Wolcott 1921a: 29; fig. 11 [Economics, 



illustrated] ^2 

 Deltocephalus flavicosta IjSiWson 1922c: 334 [Listed] ^ 

 Deltocephalus flavicosta Readio 1922a : 246 ; pi. XXIII, fig. 9 ; 



pi. XXX, fig. 9 [Ovipositor, described, illustrated] 

 D[eltocephalus] flavicosta Baldui 192Sa.: 163 [Ecology] ^ 



