570 CATALOGUE OF 



the abdomen, longer lhan the hind tibiae; spines of the latter with black 

 tips, longest on the inner side. Fore wings cinereous, shorter than the 

 body; veins testaceous; several spots which are formed by brown veins, 

 two or three of them wholly brown. Hind wirgs slightly cinereous ; veins 

 black, blue towards the base. Length of the body 36 lines ; expansion of 

 the fore wings 60 lines. 



The shorter prothorax, its slighter keel, its less rounded fore border, its 

 more widened hind part, the difference in the prosternal spine and the 

 shorter hind tibia3 distinguish this species from C. irregularis. 



a. Australia. Presented by the Haslar Hospital. 



41. CYRTACANTHACRIS GUTTULOSA. 



Mas. Fulva, gracilis ; capul slrigis d nab us fuscis strigixque duabus 

 lateralibus obscurioribus flavo late marginalia; prothorax sub- 

 carinatus ; prosterni spina lestacea, subarcuata, perobliqua, meso- 

 sternum attingens ; femora po*tica et abdomen cequilonga ; alee anticcB 

 cinerece, guttis plurimis antemedlis fuscis et pustmediis fusco-venosis ; 

 aid posticte diaphana, apice subcinerece, venis nigris basifulvis. 



Male. Tawny, slender. Head smooth, with two brown streaks on the 

 vertex and with a darker stieak proceeding from each eye to the mouth and 

 broadly bordered on both sides with yellow, vertex hexagonal in front ; 

 front thinly punctured, with six bldck streaks and with four distinct keels 

 which diverge slightly towards the face. Eyes ferruginous, elongate-ellip- 

 tical. Prothorax scabrous, with a very slight dorsal ridge and with the 

 usual four transverse impressed lines; fore border rounded ; sides straight; 

 hind border much rounded. Prosternal spine testaceous, moderately stout, 

 slightly curved, very oblique, extending a little beyond the fore border of 

 the rnesosternum. "Hind femora as long as the abdomen, a little longer 

 than the hind tibiae; spines of the latter whitish, with black tips; hind 

 knees with whitish tips. Fore wings cinereous, with many dots 

 which are brown towards the base and are formed by brown veins in the 

 exterior part; veins elsewhere tawny or testaceous. Hind wings pellucid, 

 slightly cinereous at the tips ; veins black, tawny at the base. Length of 

 the body 21 lines ; expansion of the fore wings 48 lines. 



The prosternal spine by its shape sufficiently distinguishes this species 

 from the other Australian species. 



a. Australia. Presented by the Haslar Hospital. 



42. CYRTACANTHACRIS EXACTA. 



Mas. Fulva, sat gracilis; caput et prothorax testaceo univittala ; caput 

 strigis duabus fuscis lateralibus lanceolatis flavo marginalis ; frontis 

 carina nigricante marginatce ; prothorax ferruyineo quadrivitlatus, 

 villis exterioribus Jlavo marginatis ; prosterni spina crassa, obliqua, 

 subarcuata, mesosternurn attingens; femora postica et abdomen 

 cequilonga; alee anticte cinerea, corpore paullo longiores, guttis 

 pturimis nigricante out fusco-venosis ; alee posticce diaphanee, venis 

 nigris basi viridescentibus. 



