INSECTS. COLEOPTERA. 33, Cerambyx. 331 



• Plebejus.' Thorax globular immaculate : fhells black with 3 whit* 



ftreaks and a humeral dot. 

 Leptura ruftica. Scbatff. Icon, tab. 2. *>g. 7. 

 Inhabits Europe. Oli<v. Ins. 70 tab. 0. fig. 72. 

 Dot at the bafe of the Jhetls inclofed in a curved ftreak : breafl 



fpotted with white. 



Matftlienfa. Thorax globular immaculate : fhells black with 3 white 

 ftreaks, the fore-one incurved. 

 Inhabits Germany. Oli<v. Ins. 70. tab. 6. fig. fo. 

 Head antennae and thorax black : fides of the body fpotted with 

 white. 



Maculofus* Thorax rounded fpotted : fhells mucroriatc, black with 3 

 arched yellow bands, ferruginous at the bafe. 



Inhabits America. Qli<v Ins. 70. tab $.fig* 34. 



Head brown with 2 yellow lines : antennae fhort ferruginous tipf 

 with brown : thorax with a yellow ftre k before and a ferru* 

 ginous fpot eaeh fide : fcutel brown edged with yellow. 



dngulatus. Thorax rounded muricate : fhells mucronate with 3 yellow 

 dorfal fpots and a yellow dot in the middle. 

 In the Britijb Mufeumi middle fizcd. 



Head brown : antennae teftaceous ; thorax with fmall raifed 

 tranfverfe lines and edged with yellow : jkells teftaceous : body 

 rufous with lateral white fpots. 

 1 



Arnica* Thorax rounded fubfpinous ; fhells 2-toothed, brown with 

 nut 4 yellow ftreaks : thighs clavate compreflfed. 



Callidium erythrocephalum. Olinj. Ins 70. tab. $*fig. 60. 



Inhabits America : half thefizeof Cer. maculofus. 



Head thorax and antennae dull ferruginous : legs ferruginous. 



* Detrtus* Thorax rounded, barred with yellow : fhells black with 5* 



yellow bands : legs ferruginous. 

 Inhabits Europe. Oilv. Ins. 70. tab. 2. fig, 17. 



Indus. Thorax rounded : black : fhells glaucous fpotted with black 

 at the bafe. 

 Inhabits Eaji India. OIi>v. Itts, 70. tab. 6. fig* 68* 

 Body black covered with a greenifh pubefence. 



d-fafciatus. Black ; thorax with a yellow bands, fhells with 4. 

 In the Britifii Mufeum. 



Head black with 2 wnite lines : thorax yellow with a Broad band 

 in the middle : body black fpotted with white. 



T t 2 Portugahnfis, 



