RHYNCHOPHORA MALAYANA 231 



119. A. discoideus, n. sp. Fusco-castaneus, nitidiis: caput elongatum 

 conicum, stipito obsoleto; rostrum breve, gibbosum , medio sulcatum, 

 aerobes basales, apertae; antennae testacele, clava infuscata, pilosa; pro- 

 thorax breviusculus , impunctatus , margine postico fulvo ; elytra basi 

 striato-punctata, pone medium irapunctata, interstitiis alternis elevatis, 

 singulatim in medio macula magna tlava; femora castanea, tibiae tarsiquc 

 testacei; corpus infra nitide fuscum. Long. tot. 7 mm. 



Hab. Sumatra (Ajer Maritcior), Beccnri (Penali^:, Lamb). 



The two sexes are apparently alike; in general outline this 

 species resembles A. Dohniii, .Tek., which, however, is nearly 

 unicolorous. It is possibly .1. bigultalus. Fab., but that species, 

 except the spots on the elytra, is described as black. 



120. A. picticornis, n. sp. { ^) Niger nitidus; caput conicum, stipite 

 capite paulo breviore; rostrum modice elongatum, gibbosum, medio sul- 

 catum; scrobes in medio rostri sitae, obliquae; antennie nitide nigrse, arti- 

 culi 2-5 basi apiceque flavis; clava griseo-tomentosa; prothorax modice con- 

 vexus, fulvus, apice fusco ; elytra nigra, parte scutellari cum scutello fulvis, 

 dimidio basali striato-punctata; femora tibia^que fulvte, hae versus apicem 

 infuscata, tarsi fuscescentes ; corpus infra fulvum. Long. tot. 8 mm. 



Hab. Sumatra (Sungei Bulu, Ajer Mantcior), Beccavi. 

 Resembles in outline A. camelns, 01., but without the tran- 

 sverse depression on the prothorax , and ditierently coloured. 



121. A. Ferrarli, n. sp. Nitide fulvescens, caput conicum, stipite ob- 

 soleto (c/'O! inter oculos lineis duabus elevatis; I'ostrum breviusculum , antice 

 convexum: scrobes transversae, angustie; antenna^ pallidiores, clava infu- 

 scata; prothorax brevis, apice emarginatus, basi margine ad latera elevata, 

 flavicante; scutellum transversum, apice truncatum; elytra brevia, pone 

 basin excavata , profunde striato-punctata , regio humeralis sola baud 

 striata sed grosse punctata, basi singulorum tuberculis tribus oblongis fla- 

 vicantibus; pedes et corpus infra pallidiores: abdomen brevissimum. Long, 

 tota 5 mm. 



Hab. Java (Buitenzorg), Ferrari. 



\ distinct species with a very short abdomen owing to the 

 diminished length of the first two segments. 



122. A. clavatus, u. sp. Nitid'^ fulvescens; caput pone oculos longitu- 

 dinaliter cxcavatum; rostrum mediocre, versus apicem rotundatum; scrobes 

 transversai ; antenn;e modice elongataa , clava cylindrica , pilosa , quam ar- 

 ticuli Si-x ultimi vix bri'vinr: iii-otlior;ix lireviusculus , convexus, apice emar- 



