76 



AKT. 7. — SANJI HOZAWA : 



distinct. Trapezoidal, almost straight in front, sides converging 

 anteriorly and slightly convex behind. 



Mandibles. — Almost like those of imago and nymph. — (Text-fig. 

 16, d, e). 



Pronotum. — Mnch narrower than the head, almost twice as 

 broad as long. Anterior margin slightly bilobed and raised, sides 

 rounded converging posteriorly, posterior margin mnch bilobed. — 

 (Text-fig. 16, f). 



Mesonotum. — Nearly as long and broad as the pronotum, 

 concave in front, sides rounded, postero -lateral corners forming the 

 rudimental wing-cases, and slightly emarginate in the middle of 

 the posterior margin. — (Text-fig. 16, g). 



Metanotum. — Almost as the mesonotum, but broader in front 

 and less rounded on sides.— (Text-fig. 16, h). 



Legs. — Slender, hairy. Hind legs reach about the 5th abdomi- 

 nal segment. 



Abdomen. — Bather swollen, much broader than the thorax. 

 The 4th ventral plate differs in shape from the others, with the 

 anterior margin bilobed in the middle. — (Text-fig. 16, i). The 6th 

 ventral plate large, broader than long, postero -lateral margins meeting 

 in the middle to form a rounded obtuse angle. Cerci present. Styli 

 absent. 



Measurements 





Length (in m.m.) 



Breadth (in m.m.) 



Body 



6.0 —8.0 





Head 



1.03—1.1 



0.93—1.0 



Antenna (16-joints) 



1.5 





