TEAULIA. 



245 



cariiiula, frontal ridge siiiuated below the antenna;, and con- 

 tinued to the labruni ; palpi pale, sometimes white, Pronotiun 

 thickly punctured, cylindrical, slightly flattened above, the median 

 carina almost obsolete in front. Tegmina narrow, hardly dilated 

 in the middle, rounded at the tips, sometimes lateral and lobi- 

 forin ; wings rounded, with the hind margin creuate. Front and 

 middle femora slender, hind femora thicker, denticulated ; hind 

 tibite pilose, with 7 outer and 8 inner spines. Prosternal tubercle 

 pointed ; pectus broad, with the lobes of the meso- and meta- 

 sternum not contiguous. Supra-anal lamina of the male triangular, 

 sulcated ; cei'ci deflexed at the tips, and dilated at the apex in 

 the subapterous species ; ovipositor smooth, with the tips slightly 

 incurved. 



Keij to the Species. 



Tegmina and wings well developed dimidlafa, De Haan. 



Tegmina and wings rudimentary cacltara, sp. n. 



298. Traiilia dimidiata, De Haan. 



AcridiuDi (O.vi/a) dimidiatum, De Haan, Tennninck's A'erhandel., 

 Orth. 184:?, pp. lo6, lo7, pi. xxi, tig, 4. 



Black, with a transverse yellow band, narrowed in front below, 

 running across the face backwards along the lower border of the 

 prouotum ; within each eye above runs another yellow band 

 bordering the sides of the pronotum. Hind femora with an 

 oblique yellow strifie outside towards the base, a yellow mark 

 beneath just beyond the middle, and a yellow ring before the 

 extremity ; tibiae with a yellow ring near the base, and a long red 

 space before the extremity. Tegmina light brown, with a yellow 

 line along the fold ; wings hyaline blue, with 

 the tips clouded. In the female the yellow 

 markings are much less distinct, and the black 

 band on the pronotum above is widely inter- 

 rupted in the middle. 



Lenytli 20-37 mm.; expanse of tegmina, 

 35-45 mm. 



Tenassekim : Thagata ; Malay States ; 

 Java ; Boeneo. 



Tijpe in the Leyden Museum. 



299. Traulia cachara, sp. nov. 



Head in front and head and pronotum 

 above, green ; a wide black stripe runs behind 

 each eye, covering the sides as far as the base 

 of the hii]d femora ; it is divided by large pale 

 yellow spots, one on tlie head, two on the 

 F\« 132— Traulia sides of the prouotum, and two smaller ones 

 cachara. below the tegmina. Abdomen brown, with 



