332 Longicornia Maluyana. 



Orcesis phaulo'ides. (PI. XV. fig. 2.) 



O. fusca, pube grisescente tecta. 



//a6. — Batchian. 



Dark brown, covered with a uniform delicate greyish pubes- 

 cence shghtly tinged with ochraceous, the sides of the elytra pos- 

 teriorly with scattered black setulose hairs ; head rather strongly 

 punctured in front ; prothorax longer than broad, sparingly punc- 

 tured ; scutellum semicircular, with a longer and yellowish pile ; 

 elytra sparingly and irregularly punctured, the punctures coarser 

 at the base, apices with their external angle ending in a very short 

 mucro ; body beneath and legs with a sparse greyish pile. 



Length 5 lines. 



Amymoma. 



Caput antice latum, convexum, tuberibus antenniferis remotis. 



Oculi mediocres, normales. Antennae lineares, in utroque 



sexu corpore duplo longiores ; scapo clavilormi, basin pro- 



thoracis attingente ; articulis tertio et quarto longioribus, 



caeteris brevioribus. Prothorax cylindricus, capita baud 



latior. Elytra parallela, apicibus rotundatis. Pedes modice 



elongati ; femora paulo incrassata ; tibiee intermediae leviter 



emarginatae ; tarsi antici dilatati, intermedii et postici minus 



dilatati. Coxce anticae et intermediae exsertas, approximatae. 



Pro- et meso-sterna angustata, simplicia. 



The affinities of this genus are not very evident. The linear 



antennae with the white apical or sub-apical joints show an analogy 



with Nyctimene, but the legs are of the normal length and the 



tarsi are very different, in the latter respect resembling Serixia 



and Xyaste, near which it might be perhaps most naturally 



arranged. 



Amymoma pulchella. (PI. XV. fig. 3). 



A. fuscescens, pube subtili grisea tecta ; elytrorum basi, fascia 

 mediana, et maculis duabus apicalibus, flavis. 



Hah. — Sarawak, 



Dark greyish-brown (in one specimen nearly testaceous), 

 covered with a sparse grey pubescence ; head and pcothorax witli 

 few scattered punctures, the latter with a pale yellowish stripe on 

 each side; scutellum small, transverse, brown ; elytra irregularly 

 punctured, the base, a band across the middle, and a spot near each 

 apex, pale sulphur-yellovv ; body beneath chesnut-red, the sides 



