1899.] PHYTOPHAGOUS COLEOPTERA OF AFRICA, 341 



and very closely punctured ; legs robust, the posterior metatarsus 

 as long as the following two joints. 



Hah. Cameroons {Conrad). 



The single specimen in my collection, which Dr. Kraatz has 

 kindly sent me, is of an entirely pale testaceous colour ; it differs 

 from its African allies of similar coloration in the black antennae, 

 the A^ery transversely shaped thorax, and the distinct and close 

 punctation of the elytra. 



Phygasia melanocbphala, sp. n. 



Testaceous, the head, antennae, and the legs black ; thorax 

 sparingly and minutely punctured, the basal sulcation shallow 

 elytra very finely and closely punctured. 



Length 4 millim. 



Elongate and parallel ; the head entirely im punctate, black, 

 shining, the frontal elevations very broad, distinctly raised, the 

 clypeus with an acute central ridge, penultimate joint of the palpi 

 thickened ; antennae entirely black, the second one short, mouiliform 

 the third and fourth joints equal, the terminal five joints slender 

 and elongate ; thorax twice as broad as long, the sides rounded 

 with a narrow margin, the disc with a few very minute punctures 

 testaceous, the base with a shallow transverse sulcus, bounded 

 laterally by perpendicular grooves ; elytra wider at the base than 

 the thorax, very finely and closely punctured, their epipleurse broad 

 and continued below the middle : the underside and the base of the 

 femora testaceous, the posterior femora but moderately thickened, 

 the first joint of the posterior tarsi as long as the following joints 

 together ; claws appendiculate ; prosternum very narrow ; the 

 anterior coxal cavities open. 



Hah. Verulam, Natal {G. Marshall). 



At once to be distinguished from every other species of the 

 genus by the black head and legs. 



Phygasia beunnea, sp. n. 



Pale fulvous, terminal joints of the antennae aud the legs piceous ; 

 head and thorax impuuctate, the latter with deej) basal sulcus ; 

 elytra finely and very closely punctured. 



Length 3 millim. 



Head impuuctate, broad, the frontal tubercles small but distinct, 

 the carina broad, labrum black ; antennae not extending to the 

 middle of the elytra, robust, fulvous, the terminal joints more or 

 less stained w-ith fuscous, of subquadrate shape, the third joint the 

 longest ; thorax twice as broad as long, the sides strongly rounded 

 at the middle, constricted at the base, anterior angles slightly 

 thickened, the surface transversely convex, fulvous, shining, with 

 a few microscopic punctures, the basal sulcus deep, bounded at the 

 sides by a perpendicular groove ; scutellum triangular ; elytra wider 

 at the base than the thorax, extremely finely and closely punctured : 

 underside fulvous, finely clothed with white pubescence ; the legs 



Proc. Zool. Soc— 1899, No. XXIII. 23 



