COLLECTED IN BORNEO. 145 



alis hyalinis, anticis apud marginem exteriorem fuscis, venis nigris basi 

 fulvis, stigmate fusco. 

 Male. Green. Borders and keels of the head and of the thorax for the most 

 part testaceous. Thorax with a few blackish- brown dots. Wings hyaline. 

 Fore wings brown along the exterior border ; veins black, tawny towards 

 the base ; stigma brown. Length of the body 5 lines ; of the wings 

 14 lines. 



Gen. Isporisa, n. g. 



Leusabce affinis. Caput breve, valde arcuatum, vertice postice excavato et 

 marginato, fronte facieque marginatis et medio carinatis, fronte sub- 

 quadrata antice latiore, facie trigona. Thorax brevis. Prothorax et 

 mesothorax tricarinati, carinis lateralibus valde obliquis. Alee anticae 

 angustse, areolis basalibus longissimis, discalibus et marginalibus breviori- 

 bus, venis marginalibus simplicibus, venuhs transversis costalibus non- 

 nullis exterioribus, subrnarginalibus nullis. 



Allied to Leusaba. Head short, much arched ; vertex with three angles in 

 front j hind part excavated, and with an elevated border ; front and face 

 with elevated borders and with a middle keel ; front subquadrate, a little 

 longer than broad, slightly widening in front, its sides indistinctly concave; 

 face triangular, a little broader and longer than the front. Thorax short. 

 Prothorax and mesothorax with three keels, the lateral pair very oblique. 

 Wings narrow. Fore wings with the five basal areolets very long ; six discal 

 areolets hardly longer than the marginal areolets, which are rather more 

 numerous ; all the latter are simple, and form a continuous row with the 

 few very oblique exterior costal veinlets ; no submarginal veinlets. 



24. Ispoeisa apicalis, n. s., foem. Yiridis, capite thorace pectoreque nigro 

 maculatis, abdomine nigro, segmentorum marginibus posticis viridibus, 

 pedibus nigro notatis, alis subluridis, anticis apice fuscis, venis nigris basi 

 fulvis, stigmate nullo. 



Female. Green. Head with three black spots in front of the vertex; front and 

 face with reddish borders, each with two black spots. Prothorax and meso- 

 thorax with a black dot on each side. Pectus with black spots. Abdomen 

 black ; hind borders of the segments green. Legs marked with black. 

 Wings slightly lurid. Fore wings with brown tips ; veins black, tawny 

 towards the base ; no stigma. Length of the body 3 lines ; of the wings 

 8 lines. 



Gen. Epoea, n. g. 



Dictyophoree affinis. Caput tricarinatum, supra transversum ; vertex 

 conicus; frons longissima, linearis; facies brevior, lanceolata. Prothorax 

 quadricarinatus, valde arcuatus. Mesothorax tricarinatus. Pedes lon- 

 giusculi. Alee anticse sat angustse, areolis basalibus longissimis, longi- 

 tudinis bis trientem occupantibus, discalibus et marginalibus subsequalibus, 

 venuhs transversis costalibus obliquis parallelis, submarginahbus nullis. 



Allied to Dictyophora. Head with three keels, transverse above ; vertex conical ; 

 front very long, with parallel sides ; face lanceolate, much shorter than the 

 front . Prothorax much arched, with four keels . Mesothorax with three keels . 



