RHYNCHOPHOllA MALAYANA 287 



pression of the metasternum extends, as in other species, to tlie 

 first abdominal segment. 



312. I. pulchella, n. sp. Ovata, nigra nitida; rostrum sat latum, an- 

 tice irregnlariter carinatum; protliorax ampliatus, elytris latitudini; asqualis, 

 confortini punctaturi; elytra cordiformia, apicem versus tenuiora, ruta, 

 glabra, suLtiliter striato-punctata, striis fere obsoletis, punctis remotis; 

 corpus infra obscure luteum; femora postica dentata. Long. 3 mm. 



Hah. Hatam (N. Gain.), Beccavi. 



The sculpture of the rostrum, broad closely punctured pro- 

 thorax and hind tibia? strongly curved at the base are, toge- 

 ther, the most diagnostic characters of this species. 



313. I. oblonga, n. sp. Elongato-ovata, nigra nitida; oculi tenue gra- 

 nulati; ro.strum Itasi compressum, fortiter ai'cuatum; antennte ferrugineae; 

 scapus brevis; funiculus articulis duobus basalibns elongatis; protliorax 

 crebre punctatus; elytra prothorace plus duplo longiora, fere ol)solete punc- 

 tata, singulis apice extus macula oblonga albo-squamosa notata; femora 

 mutica compressa, intermedia et postica supra dense albo squamosa; tibiae 

 sulcato-punctattB. Long. G mm. 



Hab. Aru Islands, Beccari. 



A narrow species and twice the length of any other known 

 to me. 



Idog-eiiia. 



Iclotasloe aftinis sed scutellum distinctum; pectus vix excavatus; et fe- 

 mora sublinearia, infra baud canaliculata. Coxje anticaj separata;. 



The only exponent of this genus at present is, in its facies, 

 very like Idotasia elliptica. 



314. I. croceicornis, n. sp. Sat anguste elliptica, nigra nitida; oculi 

 tenue granulati; rostrum protborace brevius, basi compressum, arcuatum; 

 antennae fulvescentes, fere in medio rostri insertae; funiculus articulo primo 

 crasso, caeteris in clavam gradatim continuatis; prothorax subtilissime parca 

 punctatus; elytra angustissime striato-punctata, punctis minutis, interstitiis 

 planatis; pedes nigro-picci; femora mutica. Long. 3 mm. 



Hab. Kaju Tanam (Sumatra) , Tcibodas (Java) , Beccari. . 



Oaniia. 



Rostrum breviusculum depressum; scrobes laterales; antennae pone me- 

 dium i-ostri insertae; scapus brevis; funiculus articulis quinque ultimis trans- 



