BEMIPTERA HETEROPTERA. 79 



beyond the fore wings. Coxae tawny. Fore femora ferruginous. Tibiae 

 with short hairs. Corium with a snow-white spot on each side near the 

 tip. Membrane brown. Length of tbe body 7 lines. 



a. Cambodia, Presented by W. W. Saunders, Esq. 



8. YOLINUS HORREXDUS. 



Mas. Testaceus ; caput antice nigrum ; antenna: nigra, articulo \o albo- 

 bifascialo ; venter niger, basi apice el connexivo teslaceis, lateribus 

 albo gullatis ; femora quatuor anleriora nigricanlia, basi apiceque 

 testacea ; femora posliea nigro bifaxciata ; tibice apices versus tarsi- 

 que nigra; corium piceum ; membrana cyanea. 



Male. Testaceous, elongate- fusiform, excepting the head. Head 

 excepting the pustocular part uindward, rostrum and antenna? black. 

 Head as long as the prothorax ; ante-ocular part lanceolate, somewhat 

 shorter than the post-ocular. Fust joint of the rostrum hardly half as long 

 as tbe second. Antennae very slender; first joint as long as the head, 

 with two while bands; second a little more than half as long as the first; 

 third very much longer than the first. Fore lobe of the prothorax more 

 convex than the hind lobe and hardly half as long. Abdomen beneath 

 black, excepting the base, the tip and the connexivum ; a row of white 

 ventral dots on each side; connexivum with foliaceous and elevated 

 segments. Legs pubescent; four anterior femora blackish in the middle 

 part; hind femora with two black bands; tibia? towards the lips and 

 tarsi black. Corium piceous. Membrane blue. Length of the body 

 13 liues. 



a. Sarawak. Presented by W. W. Saunders, Esq. 



9. YoLINUS SlAMICUS. 



Fcem. Niger; antennarum articulus lus luleo bifasciatus ; membrana 

 nigricans. 



Female. Black. Head longer than the prothorax ; ante-ocular part 

 elongate-conical, much shorter than the post-ocular. First joint of the 

 antennae wilh two luteous bands. Fore lobe of the prothorax with a longi- 

 tudinal furrow on the hind part, more convex than the hind lobe and about 

 half as long. Abdomen on each side much elevated and dilated, and wilh 

 foliaceous lobes. Femora slightly tuberculated. Fore wings extending 

 beyond the tip of the abdomen. Membrane and hind wiugs blackish; 

 ?eius black. Length of the body 9 lines. 



a. Siam. Presented by W. W. Saunders, Esq. 



Genus 4. EULYES. 

 Eulyes, Sen: Hist. Hem. 359. Dohrn, Ent. Zcil. Stett. xx. 93. 



1. Eulyes amcena. 



amcena, Serv. Ilitt. Hem. 359, pi. (5, f. 10. Dohrn, Slett. Ent. Ztit. xx. 

 93 — Reduvius amoenus, Guir. Icon. R. Anim. 350, pi. 50, f. 17 — 

 Arilus amanus, U.-Sch. Warn. Ins. vi. 91, pi. 210, f. 062. 



