28 COPTENGIS. 



scutello vage piinctato ; elytris punctato striaiis, (striis 8 — 9) inter- 

 stitiis subtiliter parce punctulatis ; abdoinine subtus teniie 

 pubescente, parce subtiliter punctulato ; metasterno parce profunde 

 punctato, canaliculato. L. 2| liii. 

 Sarawak (Wallace). 



Coptengis. 



g. n. {fyp. Slie[)pardi, Pascoe). 



Eyes emarginate by the raised edge of the gense. Antennae 

 with the 3rd joint elongate, club 3-jointed, 9th elongate-triangular, 

 larger than the other two. Thorax much longer than broad, sides 

 j^arallel, base broadly emarginate. Elj^ra punctate, aj^ex truncate. 

 Coxae distant, prosternal process very broad, metasternum short, 

 ventral process broad, truncate. 



The brilliant colours of this genus (peculiar to the Malay archi- 

 pelago) give it a striking appearance. M. Chapuis had suggested 

 the above name in a provisional classification of the family for- 

 warded to me. 



Coptengis Sheppardi. 



Triplatoma SJteppardi, Fasc. J. of Eut. i. G4. 



Obscure viridis, nitidus, sparse punctatus, thoracc punctis 2 

 anticis, elytris singulo punctis 2 (1 basali, 1 subapicali), pedibus- 

 que (genicnlis exceptis) fulvis. L. 9^ lin. 



Batchian, Morty (Wallace). 



Var. elytris punctis posticis obsoletis. 



Coptengis Pascoii, sp. n. 



C. Sheppardi simillimus, subc3^aneus, nitidus, elytris singulo 

 punctis 2 (1 basali majore, 1 apicem versus subtransverso). L. 

 9 lin. 



Gilolo (Wallace). 



Coptengis Cliapiiisi, sp. n. 



C. SJipppardi forma simillimus, sed totus cyaneus vel violaceus, 

 S})arsim obsoleteque ])unctatus. L. 9.', lin. 

 Gilolo, Morty (Wallace). 



Coptengis Wallacii, sp. n. 



Minor, sat confei'tim punctatus, a3neo-viiidis, pedil)us (gonicu- 

 lis nigris) fulvis; elytris punctatis, apice excavato-truncatis, 

 ancjulo ext(!rno in-oducto. L. 51 lin. 



Batchian (Wallace). 



