304 Mr. Edward Saunders' Notes on 



dorsal line in the j . Head channelled between the eyes, 

 and coarsely punctured. Thorax with the sides very slightly 

 rounded; disk finely and sparsely punctured, with a small 

 round impression on each side oi" the dorsal line in the $ . 

 Sides densely and coarsely punctured ; near each posterior 

 angle is a slight punctured impression. El^-tra with its 

 sid*es somewhat parallel, finely denticulate just at the apex. 

 Surface finely punctured, the punctures arranged in lines; 

 on each elytron four of the interstices are more raised 

 than the others, forming obsolete costae. Beneath and 

 legs finely punctured. Antenna black, first two joints 

 green. 



$ . Length 16 lines ; breadth 4 lines. 



5 . Length 27 lines ; breadth 6 lines. 



Hab. — Luzon, $ and ? . 



Should precede prcslonc/a, White : allied to -pralonga 

 White, ^w^Clirysura, L. & G., but diifers essentially in the 

 pale colour, which is most remarkable, and in the more 

 rugose punctuation of the elytra, which gives them a duller 

 appearance. It is a species which can be separated at 

 once from its allies. 



Chrysochroa prcelonga, AVhite. 

 Ann. Nat. Hist. xii. p. 343. 

 Several specimens from Luzon and Mindanao. 

 This is the species known in many collections, as 

 Esclioltzii, Laf. 



Chrysochroa chrysura. Gory. 



Mon. Suppl. p. 55, pi. X. fig. 55. 



Several specimens from Mindanao, Bohol, Siargao, 

 Leyte. 



Iridofcenia cupreo-marginata, E. S. 



Caput seneo-nigrum. Thorax punctatus, seneus, margini- 

 bus late cupreis, linea dorsali impressa. Elytra seneo- 

 virida, punctato-striata, lateribus antice cupreis. Subtus 

 punctata, aureo-cuprea. 



Head bronzy-black, excavated and deeply punctured 

 between the eyes. Thorax bronzy on the disk, coppery 

 on the sides, with the sides rounded, shaped much as in 

 /. curta, H. Deyr. ; surface punctured on the bronzy part. 



