386 Mr. C. O. Waterhouse's descriptions of 



rather depressed form, and by tlie lengtli of the antennEe 

 which are as long as the thorax and elytra together. 

 The punctuation of the elytra is strong but the punctures 

 are not very large ; the punctuation of the intervals is 

 very fine and difficult to see. There are no distinct 

 costse. 



Hab. — Andaman Is. (R. Meldola, Esq.). 



C. femorata, sp. nov. 



Elongata, robusta, convexa, nitida, fusca, breviter ferru- 

 gineo-pubescens ; antennis ferrugineis ; thorace antice 

 arcuatim angustato, creberrime evidenter punctato, im- 

 pressionibus quatuor baud profundis notato ; elytris con- 

 vexis, subparallelis apice arcuatim attenuatis, piceis, 

 creberrime fortiter rugoso-punctatis, interstitiis fere Isevi- 

 bus, costis quatuor parum elevatis ; femoribus quatuor 

 posticis subtus dense flavo-tomentosis. 



Long. 8 lin. ; lat. 2| lin. 



A convex, robust species with coarsely sculptured 

 elytra; at once distinguished from all the foregoing by 

 having a patch of pale pubescence on the underside of the 

 four posterior femora. Antennse six-sevenths the length 

 of the elytra, the basal joint unusually slender. The 

 thorax is nearly twice as broad as long, much narrowed 

 and rounded in front, broadest immediately before the 

 posterior angles ; the punctuation is rather strong, very 

 close and distinct ; there is a broad shallow impression in 

 the middle in front and another next the scutellum, united 

 by an ill-defined longitudinal channel ; there is also a well- 

 marked rather large impression within each posterior 

 angle. The punctures on the elytra are very deep and 

 close (not quite confluent), the interspaces very shining 

 (only presenting a few fine punctures). 



Hab. — Samoa Is. (Rev. S. J. Whitmee). Brit. Mus. 



C. Iceta, sp. nov. 



Elongata, angusta, flavo-rufa, subopaca rufo-pubescens; 

 antennis et femorum tibiarumque apicibus nigrescentibus ; 

 capite confertim fortiter punctato, inter antennas impresso ; 

 thorace antice arcuatim angustato, convexo, confertim for- 

 titer punctato ; scutello fere Ijevi, basi constricto ; elytris 

 creberrime fortiter multi-seriatim punctatis, interstitiis 



