43C (60) Mr. G. R. Crotch's Revision of 



Amblyopus rusticus. 



Amhlyopus rusticus, Lac. Erot. 200. 

 Java. 



Amblyopus cinctipennis. 



Amhlyopus cinctipennis, Lac. Erot. 199. 

 Bengal, Ceylon, Thibet, Bombay. 



Amblyopus Murray!, sp. n.* 



Oblongus, postice paulo angiistior, siibtus rufescens ; capita 

 crebre punctato, oculis remotis ; tliorace transverso lateribus 

 rotundatis marginatis, angulis anticis acutis, posticis obtusis, basi 

 in medio lobato, sat crebre (lateribus fortius) punctato ; elytris 

 alutaceis, sublsevibus, seriatim punctatis, lateribus fortius reflexis, 

 fulvis, margine, sutura (basi dilatata, apice angustata) puncto 

 humerali, vittaque centrali (fere ad apicem excurrente) nigi'is ; 

 subtus abdomine punctato, metasterno sublsvi, prosterni lateribus 

 epipleurisque fortiter punctatis. L. Z^ lin. 



Old Calabar (Murray). 



Amblyopus vittatus. 



Triplax vittatus, Oliv. Ent. v. 490, T. i. f. 2. 

 Amblyopus vittatus, Lac. Erot. 198. 

 Bengal, Penang, Java, Ceylon, Tringano. 



[Trit09na prceposita. Walker, Ann. iV^. H. III. 259, is an imma- 

 ture specimen of this genus, probably of ^. vittatus.^ 



Cyrtomorphus. 



Lac. Erot. 240 (typ. pantheriaus, Lac). 



The eyes are not coarsely granulated, but are rather interme- 

 diate between Amblyojrus and Triplax. 



The structure of the mentum, their broad short-ovate form, 

 and thickly punctate (of the elytra hardly striate) surface will at 

 once separate them. 



Cyrtomorphus pantherinus. 



Cyrtomorphus pantherinus, Lac. Erot. 241. 



Java. 



The antennae have a broad 3-jointed club, the last joint being 

 very small and inserted in the hollow of the 10th ; the abdomen 

 and pectus are very strongly punctate. 



