PHYSORHYNCnuS. 



319 



extreme posterior margins of pro- and mesosterna fuscous ; lateral 

 margins of connexivum and principal part of the dorsal surface of 



Fig. 207. — l'Jii/&orhyiichiis jnargiiiatidf, ,5 & $. 



abdomen sanguineous, the incisures black ; abdomen beneath with 

 the disks of the third, fourth, and fifth segments sanguineous. 



Var. The whole of the connexivum (excluding incisures) 

 sanguineous. 



5 . Apterous ; dorsal surface of abdomen violaceous-black ; 

 lateral margins of the connexivum sanguineous. 



Antennte with the second joint a little longer than the first ; in 

 the male the pronotal lobes of about equal length, in the female 

 the anterior lobe much the longest ; dorsal surface of abdomen 

 irregularly transversely rugose. 



Length, J , 26 to 30, $ 30 to 40 millim. 



Hah. Bengal {fide Reuter). Assam ; N. Khasi Hills {Chennell)^ 

 Margherita (Z>o7(er<(/). Burma (Co?Z. Dist.). Karennee (Fea). 



h. Anterior 2'>ronotal lobe in male longer than posterior lobe. 



1207. Physorhynchus linnaei, Sfdl (Ectrichodia), Of v. Vet.-Ak. Fork. 

 1859, p. 178; id. (Haematorrhophus) Fn. Hem. iv, p. 49 (1874);. 

 Beitt. Act. Sac. Sc. Fejin. xii, p. 300 (1881) ; Dist. A. M. N. H. 

 (7) X, p. 292 (1902). 

 Ectrichodia discrepaus, Walk, (part.) Cat. Het. viii, p. 46 (1873). 



(S . Violaceous-black ; hemelytra black, opaque ; base and lateral 

 margins of corium violaceous-black ; abdomen sanguineous, the anal 

 segment violaceous-black ; apices of tarsi and the tibiaj clothed 

 with long ochraceous hairs ; antennae black, longly pilose, apical 

 joints fuscous, second joint longer than the first ; connexivum 



