494 (118) Mr. G. R. Crotch's Revision of 



^githus g-eminatus. 



jEgitJiHs geminatus, Lac. Erot. 287. 

 Rio Janeiro, Brazil. 



Coloration of -iE. clavicoi'nis, but smaller, and with gemellate 

 striae. 



^githus scurra.* 



jEgithus sciirra, Lac. Erot. 288. 



Brazil. 



I have not seen the type: a S])ecimen labelled ">:£'. scurra^^ in 

 Chevrolat's collection, answering well to the description, has the 

 rostrum coarctate. 



.ffigithus Lebasii. 



uEgithus Lebasii, Lac. Eo'ot. 285. 



cassideus, Lac. Erot, 295. 



Columbia. 



Distinct by its opaque elytra. yE. cassideus is founded on an 

 immature example of this species. 



JEg-ithus bulla.* 



jEgithus bulla, Lac. Erot. 289. 

 Cayenne. 



.ffigithus torquatus. 



jEgithus torquatus, Lac. Erot. 291. 



Cayenne. 



Thorax broad, transverse. 



iEgithus lateritius.* 



uEgithus lateritius, Lac. Erot. 293. 

 Cayenne. 



.ffigithus monochrous. 



jEgithus monochrous, Lac. Erot. 294, 

 Cayenne. 



.ffigithus lineola. 



uEgithus lineola, Lac. Erot. 294. 



Cohimbia. 



Thorax convex, sides rather rounded. 



