INSECTS. COLEOPTERA. 33. Cerambyx. 315 



Roridus* Black , fhells dotted with white antennas : long. 

 Inhabits Africa: on plants- 

 Joints of the antenna white at the bafe : thorax with an inter- 

 rupted white line : f tells fmooth. 



Modeftus. Black ; head thorax and tail ferruginous. 

 Inhabits hot parts of Africa. 



Shells ftriate punctured, emarginate 'at the tip : abdomen covered 

 with (hining cinereous down. 



Atricornis. Ferruginous ; antenna? and tip of the abdomen above 

 black. 

 Inhabits China ; refembles the laft. 



Antenna black nearly as long as the body : laft fegment of iftie 

 abdomen with 2 white lines, beneath covered with filvery down 

 and rufous at the end : fliells ftriate punflured, notched at 

 the end : wings ferruginous tipt with black. 



*Oculatus. Thorax yellow with 2 black dots : fhells black. 



Inhabits Woods of Europe,- 01i<v. Ins. 68. tab. i.fg* 4. 



tricolor, Ferruginous ; fhells greenifh, ftriate punctured, 2-toothed : 



antennas black. 

 Inhabits Eaft India ; hfs than the laft. 

 Antenna as long as the body : thorax fulvous with 3 obfolete 



dots at the bafe : fhells notched at the end ■ legs tipt with 



black, 



Eirtusi .Ferruginous with grey down : fcutel and orbits fulvous. 

 Inhabits New Holland. 



Antennae as long as the body : foad grey with 4 yellowifh fpote 

 at the bafe : Jhells obtufe. 



bmcclor, Teftaceous : antennas and legs the fame colour : antenna* 

 long. 

 Inhabits Amferdam I/land. 

 Thorax punclured : fcutel grey; 



* Linearis. Cylindrical, black : legs yellow : antennas moderate. 

 Inhabits Europe. Qliv. Ins. 68. tab. 2. fig. 13. 



Wjpipesi Cylindrical, black : thorax with 2 cinereous lines, fcutel 

 cinexeous : legs black. 

 Inhabits Hungary ; larger than Cer. cylindricus. 

 Antennae nearly as long as the body : fhells rounded punclured. 



R r 2 * Cylindricus, 



