230 THE UNIVERSITY SCIENCE BULLETIN. 



Limotettix sexnotata Sahib., Cicad., p. 247, 1871. 



Cicadula ee.rnotata Fieb., Revue d'Ent., iv, p. 47, 1885. 



Cicadula 4Uneata Forbes, Kept. III. St. Ent., xiv, p. 68, pi. 5, fig. 4, 1884. 



Cicadnla sexnotata Woodw., Psyche, v, p. 75, 1888. 



Cicadula sexnotata Osb., 20th Rept. N. Y. St. Ent., p. 539, 1905. 



Cicadula sexnotata Osb., U. S. Dept. Agr., Bur. Ent., Bui. 108, p. 97, fig. 27, 1912. 



Cicadula xexnotata Osb., Me. Agr. E.xp. Sta., Bui. 238, p. 147, 1915. 



Cicadula sexnotata Osb., Me. Agr. E.xp. Sta., Bui. 248, p. 59. 1916. 



Cicadula sexnotata DeL., Tenn. St. Bd. Ent., Bui. 17, p. 95, 1916. 



Cicadula sexnotata Van D., Cat. Hemip. N. A., p. 694, 1917. 



Cicadula sexnotata Ell., Yort. Landbiirg, .xx.xvii. No. 40, p. 453, 1918. 



Cicadula sexnotata Fent., Ohio Jl. Sei., xviii, p. 185, 1918. 



Cicadula sexnotata Lathr., S. C. Agr. Exp. Sta.. Bui. 199. p. 107, 1919. 



form: Distinctly elongate. Length, 3.5 to 4 mm. Vertex slightly 

 longer at middle than next the eye, nearly or fully twice as wide as long, 

 broadly rounding with front. Pronotum broadly convex anteriorly, very 

 slightly concave posteriorly, lateral margins very short. Elytra greatly 

 exceeding abdomen. 



Color: Yellowish or yellowish-green. Vertex with a pair of black spots 

 posteriorly, and two pairs of black transverse lines, one pair on the an- 

 terior margin, the other pair between these and the posterior spots, also 

 a black line between the reddish ocelli and the eyes. Pronotum frequently 

 darker or with black showing through, especially on posterior portion. 

 Elytra yellowish-gray, often smoky apically. Face with sutures, arcs on 

 fi'ont, and median longitudinal line, black. 



External genitalia: Female, last ventral segment rather short, pos- 

 terior margin truncated; pygofers equalling the black ovipositor, with 

 a few white spines apically. Male, valve large, triangular, apex ob- 

 tusely rounded; plates small, projecting beyond the valve about the 

 length of the latter and then produced into two attenuated apices which 

 nearly or quite equal the bristly pygofers. 



Internal male genitalia: Styles with large anterior process, a fair- 

 sized process to connective, concave laterally just before the middle and 

 then mesally concave just after the middle, strongly notched laterally 

 to form a somewhat curved bluntly pointed terminal process; connective 

 in the shape of a broad Y, the arms rounding, the stem widening distally; 

 cedagus curved at base, long and slender, deeply cleft at apex to form 

 two strap-like subacutely pointed processes, the dorsally extending basal 

 process quite large. 



