574 Mr. G. T. Betbune-Baker on 



Slaphylinoch'ous loliytei latimargo, var. nov. 



? . Head, thorax, and abdomen orange-brown ; antennae 

 black. Both wings dull orange-colour, with the outer area 

 black for a full third. 



Expanse 42 mm. 



Hah. Lokoja District (100 miles north). 



Tjpe in mj collection. 



Staphylinochrous pygmcea, sp. n. 



(J . Head, thorax, and abdomen with yellowish-grey hairs; 

 antennae black. Primaries black, with the basal half of the 

 cell and the area below it cream-colour. Secondaries cream- 

 colour, with the outer third blackish. 



Expanse 30 mm. 



llab. liokoja District (100 miles north). 



Type in my collection. 



Next S. melanoleuca , Hnipsn. 



Staphylinochrous albahasis, sp. n. 



$ , Head, antennae, thorax, and abdomen tawny. Pri- 

 maries with the basal half of the wings hyaline wliite, the 

 outer area being sooty grey. Secondaries hyaline greyish 

 white, with the terminal area narrowly dark grey. 



Expanse 36 mm. 



Nab. Malange ; December. 



Type in my collection. 



Neurosymploca nigromarglnata, sp. n. 



^. Head, thorax, and abdomen black. Primaries dirty 

 ochre-yellow, with a narrow black margin around the entire 

 wing except the basal third of the costa ; the margin is 

 broadest along the costa and apex and gradually narrows 

 beyond. Secondaries with the basal two-thirds pink, the 

 outer full third being blackish and the whole of the abdo- 

 minal fold dusky hyaline. 



Expanse 26 mm. 



Hah. Malange, W. Africa ; December. 



Type in my collection. 



This is probably a local form of iV. ochreipennis, Btl., but 

 the whole abdomen of my species is black, there is also a 



