of Hemiptera Heteroptera from Japan. 439 



space between the first and second exterior nerves and third and 

 fourth interior whitish. Sternum pitchy brown, shining, finely 

 punctured. Legs pitchy brown : thighs, apex pale brownish 

 yellow or yellowish : tibia? pale brownish yellow or yellowish, 

 spines on the second and third pairs dark brown : tarsi yellow- 

 ish, apex of the joints sometimes narrowly brownish. 



Abdomen beneath pitchy brown or castaneous, shining, very 

 finely punctured. 



Length 3^-3^ lines. 



Genus Calyptonotus, Dougl. & Scott. 

 (Subgenus Eaglius, Stal.) 



Calyptonotus albomaculatus. 



Grey, yellowish, or whitish, black-punctured. Pronotum, 

 anterior half black. Corium with a black spot at the inner 

 angle of the posterior margin. Membrane with numerous small 

 white spots on the disk. 



Head black. Antenna? black ; first joint, apical half brown, 

 with a few long nearly erect stout black hairs ; fourth with a 

 yellow ring before the base. Eyes black. Rostrum pitchy 

 black. 



Thorax. — Pronotum anterior half black, not extending on 

 to the reflexed lateral margins, except at the anterior angles ; 

 lateral margins pale yellowish or whitish, extreme edge black ; 

 inner margin of the raised posterior angles black ; posterior 

 margin dark fuscous. Scutellum black, punctured on the sides ; 

 before the apex two short longitudinal brown streaks ; apex 

 yellowish white. Elytra grey-yellowish or whitish, black- 

 punctured : clavus with a black spot at the base ; apex very 

 narrowly black : corium posteriorly with a somewhat rhom- 

 boidal black spot ; inner angle of the posterior margin narrowly 

 pale ; anterior margin at the apex and the inside of the pos- 

 terior margin narrowly black. Membrane dark fuscous, with 

 a number of minute white spots scattered over the disk ; 

 sutural margin black ; apex narrowly white. Sternum dull 

 black : prosternum, anterior margin brown, posterior fuscous 

 white; outer posterior angle yellowish or whitish : metasternum, 

 posterior margin white. Legs black, base of all the pairs 

 exteriorly white : coxce black, apex of the second and third 

 pairs white : fulcra, first pair black, base brownish ; second 

 and third yellowish white, apex narrowdy black : thighs, first 

 pair black, second and third broadly yellowish or yellowish 

 white at the base : tibia 3 , first and second pairs brown, outer 

 margin paler ; apex pitchy black or black ; third pitchy 



31* 



