26 



SUPPLEMENT. 



Blatta subfasciata. 



Fcem. Picea, fusiformis, subtus pallide testacea; caput prothoracem 

 non superans ; palpi basi testacei ; prothorax brevis, lateribus late 

 vilreis; abdomen testaceum, lateribus fuscis ; alee antiece striga 

 costali basali plagaque transversa vitreis connexis ; alee postica 

 diaphance. 



Female. Piceous, fusiform, smooth, shining, pale testaceous beneath. 

 Head not extending beyond the prothorax ; vertex broad between the eyes, 

 which are black. Palpi piceous ; first joint testaceous. Antennae piceous, 

 longer than the body, testaceous at the base. Prothorax broadly transverse ; 

 fore border truncated; sides rounded, broadly pellucid; hind border 

 straight. Abdomen brown above and beneath along each side. Legs 

 moderately stout. Wings extending much beyond the abdomen. Fore 

 wings with a pellucid costal streak which extends from the base to a 

 pellucid patch at one-third of the length. Hind wings pellucid; veins 

 white. Length of the body 4 lines ; expansion of the fore wings 8 lines. 



a. Bombay. Presented by Dr. Leith. 



Blatta inexacta. 



Fcem. Nigra, fusiformis, subtus pallide testacea;' caput prothoracem 



perpaullo superans ; prothorax lateribus rotundatis margineque antico 



. fiavescente albis ; ventris discus fulvus, nigricante bivittatus ; cerci 



testacei, fusco fasciati ; alee antiece fuscce, apud costam diaphance, 



apices versus cinerea, abdomen sat superantes. 



Female. Black, fusiform, smooth, shining, pale testaceous beneath. 

 Head extending very little beyond the prothorax ; vertex broad ; mouth 

 and palpi pale testaceous. Antennae brown, testaceous at the base, a little 

 longer than the body. Prothorax transverse, a little narrower in front ; 

 fore border and hind border nearly straight; sides rouuded ; a concise 

 yellowish white border in front and on each side, narrowest in front. Disk 

 of the abdomen beneath tawny, with a blackish stripe on each side. Cerci 

 testaceous, with brown bands. Wings extending somewhat beyond the 

 abdomen. Fore wings brown, cinereous towards the tips, pellucid and 

 with pale veins along the costa. Length of the body 4 lines; expansion of 

 the fore wings 8 lines. 



It has most resemblance to B. parilis, but the fore wings are longer, 

 paler towards the tips, and the costa is not rounded. 



a. Bombay. Presented by Dr. Leith. 



Blatta subbotundata. 

 Fcem. Fusca, fusiformis, subtus testacea ; caput prothoracem perpaullo 

 superans; antenna testacea; prothoracis latera rotundata, late 

 diaphana ; venter fuscus, apice cercisque testaceis ; alee antiece fusca, 

 abdomen sat superantes, costa rotundata, striga basali costali fata 

 diaphana. 



