new Coleoptera from Madagascar. 291 



Logisticiis rostratiis, u. sp. 



Pallide fusco-griseus, sericeiis ; autenuis pediljiisque Ijruiinei.s, 

 femoribiis obscurioribus, $. Long. 12 liu. 



Pale brownish-grey, the antenna;, elytra, til)ia? and tarsi paler 

 and yellowish-grey. Head a little longer than the thorax and 

 not quite as broad, Avith a distinct longitudinal imj^ressed line 

 between the eyes. Thorax oonsti'icted in front, strongly angular 

 in the middle of each side, the disc not very strongly quadrino- 

 dose, with a transverse impression at the base. Elytra very long, 

 at their base not quite twice as broad as the base of the thorax, 

 gradually narrowed to the apex, finely and moderately thickly 

 punctiilate in the humeral region. Legs very long, but the 

 posterior femora do not nearly reach to the apex of the elytra. 



LAMIID^. 



Tragocephala jvcunda, Gory. 



Two specimens of this species have been received, which differ 

 from those already in the British Museum, in the following 

 manner : Antennaj a trifle longer and stouter. The yellow 

 markings clear sulphur-yellow not bordered with wdiite ; the 

 bands on the elytra less flcxuous ; the yellow on the occiput very 

 narrow. Thorax without any spot on the hind margin. 



These differences are probably sexual, as the two examples 

 above noticed are males, those already in the Museum Collection 

 are females. 



The following species were collected by the late Mr. Crossley 

 in i\Iadagascar, but Ave have no indication of the precise locality 

 in which they were found : — 



CETONIIDiE. 



Euchilia jnmctkoUis , n. sp. 



^Eneo-vlridis, rubro-varia ; capite thoraceque fortiter sat 

 crcbre punctatis ; elytris fortiter striatis, interstitiis coiivcxis 

 parce sat distincte punctulatis, marginlbus punctis nonnidlis 

 majoribus aspersis ; femoribus piceis. Long. 7-^ lin. 



Relatively shorter than E. sulcata, with the thornx more 

 convex. Clypeus not quite so deeply notched, finely but dis- 

 tinctly punctured ; forehead more strongly punctured, coppery- 

 red on the vertex. Thorax deep coppery-red with a mesial line 



