HEMIPTERA HETEROPTERA, 131 
29, IscHNODEMUS MULTILINEA, 
Fem. Niger, convexus, fere cylindricus; rostrum coxas intermedias 
allingens ; antenne picee, corporis dimidio aquilonga; prothorax 
sulco postico transverso albo bene determinato, lateribus subrotun- 
datis ; propectus et medapectus albo marginata; pedes breves, 
Semoribus anticis valde incrassatis, tibiis tarsisque anticis ferrugineis ; 
corium lineis quatuor basalibus striga macula guttaque albis ; 
membrana nigricans, albido strigata. gutta basali costali alba. 
Female. Black, convex, shining, narrow, nearly cylindrical, very 
finely punctured. Head transverse, triangular, a little narrower than the 
fore border of the prothorax. Eyes slightly prominent. Rostrum extending 
to the middle coxe. Antenne piceous, slender, about half the length of 
the body; first joint rather stout; second nearly twice the length of the 
first; third a little shorter than the second; fourth as long as the second. 
Prothorax rather narrower in front; sides slightly rounded; a well-defined 
transverse furrow near the hind border, accompanied by a white band. 
Hind border of the propectus and that of the metapectus white. Fore 
femora much incrassated; fore tibia and fore tarsi ferruginous. Wings 
extending to jhe tip of the abdomen. Corium of the fore wings at the base 
with four white lines, with a lanceolate costal white streak, and with an 
exterior white spot which is accompanied by a white dot; membrane 
blackish, with whitish streaks and with a white costal dot at the base. 
Length of the body 3 lines. 
a, Cape. Presented by W. W. Saunders, Esq. 
South Asia. 
30. IscHNODEMUS VARIPENNIS. 
Mas. Niger, planus, glaber, longissimus; caput parvum, lobo medio 
fulvo; rostrum fulvum, cowas anticas altingens ; antenne brevissime, 
articulis lo oque pallide flavis; prothorax sulco transverso lato 
subtilissime punctato, lateribus subrotundatis ; pedes brevissimi, 
femoribus quatuor posterioribus incrassatis, femoribus anticis valde 
incrassatis subius spinulosis; ale antice breves, basi fasciaque 
arcuata albis. 
Male. Black, flat, smooth, shining, narrow, linear, very long. Head 
small, transverse, as broad as the fore border of the prothorax; middle lobe 
tawny. Eyes small, not prominent. Rostrum tawny, extending to the fore 
coxe. Antenne slender, less than one-fourth of the length of the body; 
first and second joints pale yellow; second about twice the length of the 
first; third shorter than the second; fourth a little longer than the second. 
Prothorax elongate, slightly rounded on each side, much narrower in front ; 
a broad transverse, very shallow, very finely punctured furrow, which is 
somewhat behind the middle. Legs tawny, very short; femora incrassated, 
the fore femora especially so and spinulose beneath. Wings much shorter 
than the abdomen. Fore wings white towards the base, with an inward- 
curved white band beyond the middle, and with white tips. Length of 
the body 4 lines. 
a. Cambodia. From M. Mouhot’s collection. 
