2^4 î^ Cameron. 



punctured; the segment closely covered with white pubescence. 

 Pleurae closely punctured; the propleurae not so strongly 

 nor so closely as the others aud striated at the apex. The 

 basai 4 abdominal segments are closely punctured ; the post- 

 petiole in the centre; the 2nd segment to near the apex in 

 the middle aud the Srd and 4th at the base lougitudiually 

 striated ; the gastrocoeli deep, striated at the base, the apex 

 brownish. 



6. Darymna gen. nov. 



Median segment completely areolated the sides at the 

 apex spiued; the areola large, longer than broad, transverse 

 at base aud apex its base obliquely narrowed, bounded by 

 an indistinct keel; the bî:sal three areae clearly separated. 

 Clypeus separated, its apex trausverse; labrum projectiug. 

 Temples large, obliquely narrowed; the occiput rouudly 

 incised. Scutellum convex, but not much raised; its sides on 

 the basai half keeled. Pétiole long and slender, longer than 

 the 2^^ segment, the post-petiole not separated; gastro- 

 coeli longer than broad, shallow; the segments smooth. Meso- 

 sternum with a curved furrow on the sides at the base. 

 Legs long; the tarsi spinose. Areolet 5-angled, narrowed 

 above; the disco-cubital nervure with a stump of a nervure. 

 The ventral keel extends to the 5tli segment. The upper 

 tooth of the maudibles is much longer than the lower. 

 There is a deep constriction at the base of the metanotum, 

 which is large and has an oblique slope ou the apex; 

 there is a distinct curved keel below the middle of the meta^ 

 pleurae extendiug from the base to the apex, The apex of 

 the abdomen is bluntly pointed and marked with white or 

 yellow. Anteunae loug, stout, broadly banded with white, 

 serrate at the apex. 



I refer this gen us to the Joppùd from the metanotum 

 having a deep dépression at the base and from the areola 

 beiug conflueut with the petiolar area, or almost so. I ouly 

 kuow the maies. It caunot be referred to any of the gênera 

 of the Amhlypygi. The ventral fold extends to the end of 

 the 5t^i segment. The apical tooth of the maudibles is much 

 longer thau the other. The hinder tarsi are louger than 

 usual compared with the tibiae, their basai two joints uuited 

 being as long as them. 



(To be continued.) 



