BL ATT A RLE. 119 



Sect. 7. 



Div. 1. 



33. ISCHNOPIERA AUSTBALIS. 



australis, Sauss. Mel. Orth. 27, f. 17. 



a, h. Australia. Presented by R. Bakewell, Esq. 



34. ISCHNOPTERA FULYA. 



fulva, Sauss. Mel. Orlh. 28, f. 18. 



a. South Australia. Presented by R. Bakewell, Esq. 



35. IsCHNOPTERA FLAVICOLLIS. 



Kakerlac davicollis, Serv. Hist. Orth. 69 — Ischuoplera flavicollis, Sauss. 

 Mel. Orlh. 28. 



Java. 



36. IsCHNOPTERA MARGINALIS, 



Mas. Pallide rufa, fusiformis, siiblus lestacea; caput parvum, protho- 

 racem paullo superans, facie pallide flava ; oculi sat late disjuncli ; 

 antentKE fulva ; prothorax parvus, lateribus diaphanis vix aru/ulatis, 

 margine postico subrotundato ; abdomen nigricans, sublus luteuin, 

 albido marginatum ; pedes testacei ; alee nigricantes, abdomen longe 

 superantes, costa alba. 



Male. Testaceous, fusiform, smoolh, sbining. Head and protborax 

 pale red. Head small, extending a lillle lieyond the prolhorax ; face pale 

 yellow; sockets of the antennae whitish. Eyes black, rather wide apart. 

 Anlennse tawny, slender, minutely setulose, pale yellow at the base. Pro- 

 thorax small, much narrower in front, pellucid and slightly deflexed on 

 each side ; fore border truncated ; sides very slightly angular towards the 

 hind border, which is slightly rounded. Abdomen blackish ; under side 

 luteous, whilish-bordereil. Styles very short, Cerci slender, rather short. 

 Legs rather slender; femora with a few short hairs. Wings blackish, 

 extending much beyond ibe abdomen. Fore wings somewhat cinereous ; a 

 while costal stripe, attenuated outward, exiendiiig irregularly nearly to the 

 tip. Costa of the hind wings white, except near the tip. Length of the body 

 8 lines ; of the wings 19 lines. 



a. Swan Elver. From Dr Bacon's collection, 



Div. 2. 



37. IsCHNOPTERA XERMITINA. 



terniitina, Sauss. Mel. Orlh. 29, f. 19. 

 Australia. 



