324 Mr. Edward Saunders' Notes on 



Agrilus ornatus, H. Deyr. 

 Ann. Soc. Ent. Belg. viii. p. 155. 

 Varies from the typical form in having the thorax bright 

 copper-coloured and the apex of the elytra brighter. 

 Hab. — N. Luzon ; Babuyanes. 



Agrilus acutus, Thunb. 



Mus. Nat. Ac. Ups. iv. p. 52. 



Two specimens of the small green form described by 

 Fabricius under the name spinosus. 

 Hab. — Central Luzon. 



Agrilus Semperi, E. S. 



Capite thoraceque cyaneis. Elytris antice seneis, postice 

 cyaneis, apice utrinque valde bidentato, inter dentes ali- 

 quando denticulato. Abdominis lateribus supra albo- 

 maculatis. 



Head and thorax cyaneous, punctured and concen- 

 trically striate, tlie former with a small patch of silvery 

 hairs just above the mouth. Thorax with the front margin 

 much produced and the sides straight ; there is a shght 

 depression on the disk jvist below the anterior margin, a 

 strong impression on the sides and a slight one along the 

 base ; lateral carina very short and curved. Elytra 

 bronzy or bronzy-golden at the base, suture and posterior 

 two-thirds purple ; along the suture, about the middle, is 

 an elongate streak of white hairs, and there is a small 

 spot of the same at the extreme apex. Apex strongly 

 bidentate and obliquely truncate : between the larger teeth 

 are two or three irregular smaller ones. Sides of abdomen 

 above, each with a small white spot. Beneath cyaneous, 

 with rather a leaden tint, covered with fine white depressed 

 hairs. 



Length 5 lines ; breadth li line. 



Hab. — Luzon. 



Shoidd precede ciliatipes, H. Deyr. 



Agrilus rubifrons, H. Deyr. 

 Ann. Soc. Ent. Belg. viii. p. 164. 

 One specimen of a variety with a basal spot to the elytra, 

 bearing out the following observation of DeyroUe's : — 

 " Je ne serais pas etonne qu'il y eut des exemplaires 



