96 CATALOGUE OF 



Male. Luteous-red or fawn-colour, blackish beneath. Eyes black. 

 Palpi liiteous ; second joint above and third joint black. Antennae black, 

 with two broad luteous bands, one at a little beyond the middle, the other 

 near the tips, Sides and hind border of the prothorax whilish, hyaline. 

 Ventral sef^ments towards the base pale-bordered on each side. Cerci 

 luteous. Legs piceous ; femora except towards the tips and coxae luteous ; 

 hind tarsi te!^taceous. Fore winj^s black,, with many slender longitudinal 

 whitish lines; costa whitish and hyaline for nearly half the length from 

 the base. Hind wings blackish. Length of the body 3 — 3^ lines; of the 

 wings 6 — 7 Hues. 



a, b. Pulo Penang. Presented by J. C. Bowring, Esq. 



6L Blatta consocia. 



Foem. Picea, suhtus ftilva ; caput fu/vum, nitens ; prothorax pubescens, 

 lateribus ynargineque postico pallide testaceis fere hyalinis ; alee 

 anticce pilosa: ; alee posticce nigricantes. 



Female. Piceous, elliptical, slightly shining, tawny beneath. Head 

 tawny, shining, slightly punctured, extending a little beyond the head. 

 Eyes black, wide apart. Antennae black, tawny towards the tips. Pro- 

 thorax thickly and minutely punctured, densely covered with pale hairs; 

 fore border slightly truncated ; sides and hind border pale testaceous, nearly 

 hyaline; sides much rounded; hind border hardly rounded. Abdomen 

 minutely punctured beneath. Legs tawny, stout; femora setose. Wings 

 extending a little beyond the abdomen. Fore wings coriaceous, pilose, 

 thickly and minutely punctured between the veins; costa rounded. Hind 

 wings blackish. Length of the body 3 lines ; of the wings 6 lines. 



a. Pulo Penang. Presented by J. C. Bowring, Esq. 



62. Blatta hydrophoroides. 



Mas. Nigra, fusiformis, nitens, plana, subtus ferruginea ; caput latum, 

 subpiinclatum, prothoracem superans, lateribus fulvis, vertice niar- 

 gineque antico testaceis ; prothorax subtiliter punctatus, lateribus 

 dilatatis margineque postico testaceis ; pedes breves, f err iiginei ; al<£ 

 antic(B coriacecB, costa convexa basi testacea, area costali lata testaceo 

 venosa ; alee posticce cinereo-hyalince. 



Male. Black, fusiform, depressed, shining, ferruginous beneath. 

 Head bnuid, thinly punctured, extending somewhat beyond the prothorax, 

 tawny on each side in front, testaceous about the mouth ; vertex testaceous. 

 Eyes lurid, rather wide apart. Prothorax minutely punctured, slightly 

 truncated in the fore border, testaceous-bordered on each side and on the 

 hind border, much dilated on each side, slightly rounded along the hind 

 border. Legs ferruginous, short. Fore wings smooth, coriaceous; costa 

 rounded, testaceons towards the base; veins along the costa testaceous; 

 costal area broarl. Hind wings ciuereous, hyaline. Length of the body 

 '2\ lines ; of the wings 5 lines. 



a. Australia. Presented by the Haslar Hospital. 



