1913.] 27 



NOTES ON A SMALL COLLECTION OF LANGURIINM 



FROM BORNEO AND THE MALAY PENINSULA, WITH DESCRIPTIONS 



OF TWO NEW SPECIES. 



BY THE REV. W. W. FOWLER, U.Sc, M.A., F.L.S. 



I had occasion recently to ask the Curator of the University 

 Museum of Zoolo<?y, Cambridge, Mr. Hugh Scott, for the loan of 

 Crotch's types of Lawjuriinse ; these he most kindly forwarded, and at 

 the same time asked me if I would look over and determine some 

 specimens taken in Borneo by the late Mr. E. Shelford. These are 

 seventy-two in number. Sixty-three of them must be referred to the 

 common Tefralanguria elongata, Fab., some four or five belonging to 

 the var. pyramidata, MacL., and one ortwo having the elytra violaceous. 

 There is a single specimen of a Douhledaya (from the Malay Peninsula) 

 without antennae, w^hich is probably a form of D. viator, White, and 

 two specimens each of two other species which appear to be new. One 

 of these is remarkable for its small head and very prominent eyes and 

 the short very convex prothorax, It may be a type of a new genus, 

 but I prefer to place it for the present under Goenolanguria. 



C(ENOLANGURIA OCULATA, Sp. U. 



Suhruneiformls, pcrni.tida, capite prothoraceque rujis, elytris cyaneis, 

 corpore suhtus, aiiieniiis peJihusque nif/yis ; capite parvo, oculix magnis, 

 prominentihus, sat fortiter cjranulatis, antennis elavd sat lata, cfepressd, 4- 

 articulatd ; prothorjce latituh'ne loiijiori, convexo, lateribus fortiter rotun- 

 datis, ad hasim contractis,fer^ impunctato ; elytris distincte scd haud fortiter 

 punctato-striaiis, interstitiis fere glabris ; lineis coxalihus brcvihus, divcrgen- 

 tibus, ad coxasfere applicatis ; femoribus leviter incrassatis. 



Subcuneiform, very shining', front parts red, elytra oyaneotis, antennae black ; 

 head small, with very large prominent eyes, which are moderately coarsely 

 granulate ; antennae rather long, with the last four joints forming a broad 

 depressed clvib, the eighth joint being smaller than the three following, and the last 

 narrower than the two preceding, the seventh joint is also somewhat thickened ; 

 prothorax transverse, subglobose, strongly rounded at the sides, slightly narrowed 

 at base, very smooth, almost without punctviation ; elytra with distinct but not 

 strong punctured striae, interstices with very fine sculpture, gradually narrowed 

 from 1)ase to apex, apices simple ; legs black, tarsal joints about equal in 

 length ; underside black, shining ; coxal lines short, divaricate, lying close to the 

 coxse. Length 8-10 mm. 



Two specimens, labelled Borneo and Sarawak (Shelford). 



Anadastus shelfordi, sp. n. 



Suhparallelus, nitidus, angustior, eajiite prothoraceque rujis, illo 

 triangulari, oculis sat parvis, leviter granulatis, antennis clava sat lata, 



C 2 



