92 TETTIGID.E OF NORTH AMERICA 



hilly iiici-scd; posterior angle obtuse rounded below, inferior 

 margin dilated. Elytra oval, punctate; wings not quite reaching 

 or little passing the pronotal process. Anterior femora nearly 

 entire, carinate above, below bearing trace of lobe at the outer 

 third part; middle femora dentate, lightly sinuate, below at 

 the outer third part sometimes bearing a minute lo'.e; pos- 

 terior femora with the external pagina strongly rugose, pos- 

 sessing oblique ridges, tibi.x' annulate with fuscous, first article 

 of posterior tarsi longer than the third, the first pulvilli 

 small, acute, the second and third longer and equal in length, 

 the tibije lightly armed with spines. 



Length body, 5, 10. 3-1 1.5 mm.; pronot., 9.5-10.7 mm.; 

 post, fern., 5-5.3 mm. 



Locality, Ormond, Florida, April 9, 1899 (Blatchleyj; 

 Hancock, two females. 



Belonging to the arcnosiis series, distinguished by the 

 slightly more rugose pronotum, more decidedly compressed 

 lateral carinse, and'the compresso-narrowing behind the shoul- 

 ders of the dorsum. 



GEN. NEOTETTIX, hanx. 



Body small, granulate, rugose-scabrous. Vertex wider than 

 one of the eyes, the front margin convex or rounded; median 

 carina prominent anteriorly, on either side between the eyes 

 scarcely fossulate; viewed in profile the vertex rounded, a 

 little advanced before the eyes. Frontal costa convex, viewed 

 in front strongly furcate. Antenn.ne rather stout, short, composed 

 of twelve or, rarely, thirteen articles. Pronotum anteriorly 

 truncate or antero-dorsal margin scarcely angulate, advanced 

 over the head to the eyes, humeral angles strongly obtuse, 

 between the shoulders tectiform or convexo-tectiform; median 

 carina of pronotum distinct, elevated between the shoulders; 

 the posterior inferior angle of the lateral lobe obtuse; the 

 inferior lateral sinus quite deeply and angularly incised, 

 superior sinus shallow, median lobule between the two convex. 

 Femoral margins entire; the posterior femora ampliate, the first 

 article of the posterior tarsi distinctly longer than the second 



