OXYRU.VCIIIS. 147 



OXTRHACUIS PALUS. (Vol. IV, p. G,) 



Add: Hah. Coimbatore (?'. Balnhrujcje FletcJwr). 



3334. Oxyrhachis mangiferaiia, sp. n. 



Pronotum brownish oehraceous, punotate and granulose, with a 

 central percurrent castaneous longitndinal carination continued 

 through the posterior process, of which the basal half is much 

 paler ochraceons containing two large oblong dark spots, the 

 apical lialf dark brownish ocliraceous ; face mostlj' black; legs 

 oehraceous, the femora (excluding apices) black or blackish ; 

 tegniina dull hyaline, the venation and extreme costal margin 

 castaneous, a bhxckish spot at apex of clavus, base oehraceous 

 and darkly punctate ; lateral pronotal processes robust, broad, 

 upturned and moderately recurved, tricarinate ; posterior pronotal 

 process moderately sinuate, beneath lauiinately ampliate and 

 obscurely finely sei*rate, distinctly extending beyond tegmiual 

 apices, tricarinate ; legs distinctly dilated. 



Length 8 to 9 ; breadth lat. pronot. process. 5 milliiii. 



Hah. Dehra Dun, Suraj Bagh (on Mango). 



Allied to 0. rufescens, Walk., but a larger species, the lateral 

 pronotal processes larger and much more upturned, markings of 

 the posterior pronotal process distinct. 



3385. Oxyrhachis lefroyi, sp. n. 



Pronotum, face, body beneath, and legs pale fuscous l)rowji ; 

 femora (excluding apices) darker fuscous brown ; tegniina sub- 

 hyaline, the veins castaneous, base fuscous brown; lateral pronotal 

 processes very short and broad, Hatly horizontally laminate, as 



Fig. lUt). — O.vijrliachU h'froijt. 



seen above, a little upwardly recurved as seen frontally, a ])er- 

 current central longitudinal carination through the pronotum 

 including the posterior process, which is moderately U[)wardly 

 recurved and scarcely passes the tegminal apices. 



Length to 7^ ; breadth lat. pronot. process. 3 to 34 millim. 



Hah. Pusa (/A M. Lefron). 



A species to be recognized by the short and broid lateral 

 pronotal processes. 



l2 



