HEMIPTERA HETEROPTERA. 
109 
prolhoracis sulcus transversus medius bene determinatus ; pedes Jlavi, 
femoribus piceis basi Jlavi s ; corium album, apicem versus nigrum; 
membranu nigricans , basi albo fasciala, apice diaphana. 
Male. Black, narrow, linear, finely punctured. Head very short. 
Eyes reddish, prominent. Rostrum extending to the middle coxae. 
Antennae slender, rather more than half the length of the body; first joint 
yellow, short; second yellow at the base, about twice the length of the 
first; third shorter than the second; fourth as long as the third. Prothorax 
elongate-quadrate, with a well-defined transverse middle furrow. Legs 
yellow, slender, moderately long; femora piceous, yellow towards the base ; 
fore femora slightly incrassated. Wings extending to the tip of the 
abdomen. Corium of the fore wings white, black towards the tip ; membrane 
blackish, with a white band at the base along the corium, pellucid at the 
tip. Length of the body 3 lines. 
This species perhaps belongs to the group Peritrechus. 
a. Sarawak. Presented by W. W. Saunders, Esq. 
Australia. 
183. Rhyparochromus lace rtosus, C. II. 571. 
Euander laccrtosus, Slal. 
a. Australia. Presented by Sir J. Richardson. 
181. Rhyparochromus acuminatus, C. II. 5G7. 
a, b. Australia. Presented by the Entomological Club. 
185. Rhyparochromus longicollis, C. II. 570. 
a. Australia. Presented by Major-Gen. Hardwicke. 
186. Rhyparochromus notatus, C. II. 560. 
a , b. New South Wales. Presented by the Earl of Derby in 1843. 
c. Australia. Presented by the Entomological Club. 
d. Tasmania. From Dr. Hooker’s collection. 
e. Tasmania. From Lieut. Smith’s collection. 
187. Rhyparochromus pictipennis, C.H. 571. 
Euander pictipennis, Slal. 
a. Tasmania. From Dr. Hooker’s collection. 
188. Rhyparochromus cephalotes, C. II. 577. 
nigripes, C. II. 578. 
a. Tasmania. Presented by Sir J. Richardson. 
b. Australia. Presented by Sir J. Richardson. 
c. Australia. From Major Parry’s collection. 
d. Australia. Presented by the Entomological Club. 
e—h. Australia. Presented by the Haslar Hospital. 
i. Victoria. Presented by W. W. Saunders, Esq. 
