324 ME. F. WALKER ON HOMOPTERA 



tica nigra subarcuata, scutelli margine antico nigro, pedibus pallide 

 flavis, alis anticis cupreo-fuscescentibus apud costam pellucidis, alia 

 posticis fuscis. 



Male. Testaceous, smooth, shining, pale yellow beneath. Head as 

 broad as the thorax; vertex arched, four times as broad as long; 

 front flat, oblique. Scutum with a black slightly curved band near 

 the fore border ; scutellum black along the fore border. Legs pale 

 yellow. Fore wings brownish, with bright cupreous reflections, 

 mostly colourless and hyaline along the costa. Hind wings brown ; 

 veins black. Length of the body 2| lines, of the wings 6 lines. 



Hah, New Guinea. _ 



430. Iassus coeiaceus. Testaceus, latus, oapite thoraceque trans- 

 verse striatis, pedibus robustis, alis anticis semihyalinis, alis posticis 

 diaphanis pallido venosia. 



Testaceous, broad, shining. Head and thorax transverely and very 

 finely striated ; head as broad as the thorax, vertex very short ; 

 front flat, short, oblique. Legs short, stout. Fore wings semi- 

 hyaline; veins few. Hind wings pellucid; veins pale. Length of 

 the body 1 1 line, of the wings 4 lines. 



Hah. Myaol. 



431. Iassus puncticosta. Mas. Testaceus, robustus, oapite thora- 

 ceque nigro conspersis, thoracis lateribus pallide flavis, scutello ma- 

 culis duabus pallide rufis, abdomiue nigro fascia pallide flava seg- 

 ments testaceo pallido marginatis, pedibus pallide flavis fulvo fa- 

 sciatis, alis cinereis nigro venosis, alis anticis seneo nitentibus vitta 

 costali pallide flava strigas nigras includente venis albo punctatis. 



Male. Testaceous, stout. Head and thorax thickly mottled with black ; 

 head as broad as the thorax, vertex very short, front flat. Rostrum 

 black towards the base. Thorax pale yellow on each side ; scutellum 

 with a pale red spot on each side in front. Pectus pale yellow on 

 each side. Abdomen black ; hind borders of the segments pale tes- 

 ceous; a pale yellow dorsal band. Legs pale yellow, with tawny 

 bands. Wings cinereous ; veins black. Fore wings with aeneous 

 reflections; costa, except towards the tip, pale yellow, with black 

 oblique streaks; some white points on the veins. Length of the 

 body 2 lines, of the wings 4 lines. 



Hah, Morty. 



432. Iassus latifrons. Mas. Testaceus, latus, capite thoraceque 

 fusco variis, alis cinereis hyalinis, alis anticis latis costa alba nigro 

 guttata stigmate venisque nigris. 



Male. Testaceous, broad. Head and thorax mottled with brown; 



head a little broader than the thorax, vertex very short; front 



• slightly convex, broader than long. Legs moderately long and slen- 



