5G Mr. A. Sidney Olliff's descriptions of 



Synopsis of Species. 

 Elytra with four more or less raised sjjots. 



I. Head strongly produced in front of the eyes; pro- 



thorax rugose, with raised impunctate patches, 

 sides serrulate. 



A. Elytra regularly punctured in rows; legs ful- 



vous, with the knees black. 



a. The spots on the elytra veiy large and 



very slightly raised, not interrupting 



but only obscuring the .striaj - - - rigors}. 



b. The spots on the elytra strongly raised, 



not very large, and completely hiding 



the stria3 ---------- serrilh-i. 



B. Elytra punctured in rows near the siiture, 



irregularly punctured at the sides ; legs 

 either black or pitchy-brown, with the 

 knees darker. 



a. The sides of the prothorax finely ser- 



rulate; abdominal segments rufous - (jcniiiiata. 



b. The sides of prothorax moderately 



strongly serrulate ; first two. and 

 sometimes the third to fifth abdomi- 

 nal segments black (jorliami. 



C. Elytra irregularly punctured all over ; pro- 



thorax with the impunctate patches very 



small; legs pitchy sinensis. 



D. Elytra with " rows of elevated shining tuber- 



cles"; legs with the femora fulvcus, the 

 tips green ; tibia3 alternately fulvous and 

 pitchy; tarsi pitchy thihefana. 



II. Head only slightly produced in front of the eyes; 



prothorax without elevations, sides regularly 

 rounded. 



A. Prothorax transverse, sides rcg'ularly rounded; 



under-margins of the i^rothor; x and the 

 presternum rufous, regularly punctured : 

 mesosternum only punctured at the sides. 



a. The spots on the elytra between the 



till rd and seventh striaj (jverini. 



b. The anterior spots on the elytra be- 



tween the fourth and sixth striae, the 



posterior between the thiid and sixth cerropiimtata. 



B, Prothorax slightly longer than broad, sides 



