new or little Icnown Cetoniidae. 149 



finely and evenly punctured, the punctures not quite so close in 

 the centre; regularly rounded at the sides, slightly narrowed at 

 the base, the posterior angles strongly rounded, the lateral 

 margins obsolete in front. Scutelhnii large, the sides depressed 

 at the base but slightly elevated towards the apex, coarsely 

 punctured, the apex rather obtuse. Elytra strongly constricted 

 behind the shoulders ; very closely aod finely punctured, the 

 sutural and two slightly curved discal costae moderately elevated 

 and with scattered punctures, humeral callosity smooth, the 

 lateral margin fringed with black hairs posteriorly, the apex 

 rounded and finely serrate ; a small obscure red spot in the 

 centre of disc. Pygidium prominent, with coarse rugulose 

 punctures, smooth and slightly longitudinally impressed in the 

 centre, the apical margin fringed with long hairs. Beneath 

 closely punctured at the sides; mesosternal process short, strongly 

 dilated and slightly rounded at the apex; abdomen shallowly 

 impressed in the centre, the two basal segments with a white, 

 linear, marginal spot on each side. . Legs punctured and fringed 

 with long hairs, anterior tibiae with two small lateral teeth, tarsi 

 long. Length 17 mm. 



Central Madagascar (Crossley). 



This species is quite unlike any with which I am acquainted, 

 and will probably require a separate genus to be established for 

 its reception. The only specimen I have seen is from the col- 

 lection of the late Major Parry, and bears the name " villosula, 

 Kunckle, M.S." 



Incala nuhila, n. sp. 



$ Above dull tawny-brown, finely and irregularly vai'iegated 

 with lighter and darker markings, the entire surface with short 

 erect setae. Head with large shallow circular impressions which 

 are separate and distinct in front, but become confluent and 

 confused towards the base, lateral margins elevated and acute, 

 apex of the clypeus strongly produced, semi-circular and re- 

 fiexed ; sides and front of the clypeus ochreous, the reflexed 

 portion red-brown and shining. Thorax rounded and prominent 

 in the middle at the sides, narrowed in front and behind, ante- 

 rior angles produced, posterior angles almost right angles ; the 

 surface somewhat uneven and closely covered with semi-circular 

 punctures ; a narrow median line dilated in the middle and at 

 the base, a very small discal spot on each side and several small 

 spots behind smooth, dull black. Scutellum narrow, rounded 

 behind, smooth in the centre and margined posteriorly with 

 ochreous-white. Elytra a little dilated in the middle, roiinded at 

 the apex, closely covered with coarse oblong punctures; a common 

 A-shaped mark before the middle and a small spot on each, just 



