LAxbuRIA. 11 



Antenna} witli a compressed 3-jointed clnl), 4ili joint, slightly 

 dilate, frontal snture distinct, lateral margins elevated, visible 

 behind the eyes ; head and thorax finely and sparingly pnnctate, 

 the latter a little longer than broad, sides ronnded, base coarctate, 

 striola3 short, sti-aight, intermediate space hardly pnnctate, basal 

 lobe large. 



Lang'uria coarctata, sp. n. 



L. fxW^^i^^'^ strnctnra simillima. sed minor, thoracc panic 

 breviore, basi pnnctis majoribus imi)ress(), capite nigro, elytrisijue 

 fortins pnnctato-striatis, interstitiis seriatim pnnctatis. L. 4 lin. 



Macassar (Wallace). 



Langiiria nigrocyanea, sp. n. 



Elongata, postice angnstata, tota nigrocyanea, elytris pnnctato- 

 striatis interstitiis subla^vibns. L. 4^ lin. 



Tonda. 



Antennae with an abrupt 4-jointed club, the last joint large 

 and ronnded, frontal snture distinct, head not very strongly punc- 

 tate ', eyes extremely finely granulated, thorax clearly longer than 

 broad, convex in front, with a double punctuation, the fine punc- 

 tures rather obsolete, basal strise short, the interval with a few 

 deep punctures. 



Langiiria menacleiisis^ sp. n. 



Elongata, |X)stice acuminata, lajte ferruginea, antennis (])asi 

 excepta) geniculisque nigris, elytris viridibus, pnnctato-striatis 

 interstitiis subseriatim pnnctatis. L. 3 lin. 



Menado (Wallace). 



Antennae with a distinct 4-jointed club, frontal snture distinct, 

 clypeus broad, sparsely punctate, head sparingly punctate ; thorax 

 very obsoletely punctate, longer than broad, convex in front, co- 

 arctate behind, basal impression impunctate, striol?e well marked; 

 scutellum reddish, elytra margined at the base. 



Laiigmia barbara, sp. n. 



Elongata, rufa, nitida, antcnnarum clava geniculisque nigris, 

 elytris cyaneis pnnctato-striatis, interstitiis subla3vibus. L. 3^ lin. 



Macassar (Wallace). 



Antennae with a rather lax 3-jointed club, the 8th joint slightly 

 dilated, 3rd not longer than the 4tli ; frontal suture visible, sides 

 margined, head strongly punctate ; thorax a little longer than 

 broad, disc coarsely, sides obsoletely punctate, base coarctate, the 

 striohe well marked, diverging, the intermediate space covered 

 with deep coarse punctures. 



