80 



INSECTA 3AUNDERSTANA. 



a brown mark at the tip of the costa ; veins tawny. Length of the body If 

 lines ; of the wings 3^ line. 



Hindostan. 



Centbotus gibbosulus. 

 Ferrugineus, brevis, validus, pubescens, subpunctatus ; prothorax obli- 

 guus, cornubus lateralibus conicis brevissimis vix ascendentibus vix 

 arcuatis; cornu posticum carinatum lanceolatum apice nigrum; 

 abdomen nigrum, cornu posticum superans ; alcB vitrem ; anticw basi 

 fuscce,venis fulvis. 



Ferruginous, stout, short. Head and prothorax pubescent, minutely 

 punctured. Prothorax oblique above the head ; lateral horns conical, 

 diverging, extremely short, hardly ascending and curved backward ; hind 

 part keeled, lanceolate, black towards the tip, extending to three-fourths of 

 the length of the abdomen. Abdomen black. Legs tawny ; femora 

 black. Wings vitreous. Fore wings hardly stained, brown at the base ; 

 veins tawny. Length of the body H line ; of the wings 3 lines. 



Hindostan. 



Centrotus monstrifer. 



Piceits, pubescens ; prothorax robustus ; cornu dorsale crassum, erectum, 

 iestaceo notatum, postice gibbosum, lateribus productis acutis ; cornu 

 posticum gracile, carinatum, acutum, valde arcuatum, basi albidnm 

 abdomen pauUo superans ; abdomen ferrugineum ; pedes ferruginei, 

 femoribus nigris, iibiis latiusculis ; alee anticee fasciis duabns guttu- 

 laribus albidis ; posticce subcinerece. 



Allied to Lycoderes. Piceous, pubescent. Prothorax thick, slightly 

 keeled in front, armed between the somewhat acute shoulders with a thick 

 erect horn, the tip of which has some testaceous marks and is gibbose 

 bindward, and is dilated on each side into an acute horn ; the prothorax 

 is gibbose behind this horn, and the hind horn is slender, keeled, acute, 

 much curved, whitish towards the base, and extends a little beyond 

 the abdomen. Abdomen and legs ferruginous. Femora black, with ferru- 

 ginous tips; tibiae rather broad. Fore wings with two bands of whitish 

 dots. Hind wings grayish. Length of the body 2 lines ; of the wings 

 4 lines. 



Hunt River. 



