MUSCIDJE . . 



HtPPOBOSCIDJE 



* Tabanus gratus, Lw. 



* ,, latipes, Macq. 



leucostomus, Lw. (? syn. 



psusennis, Jaenn.). 

 ,, ? sp. nov. 



* ,, par, Walk. 



,, sufis, Jaenn. 



* ,, taeniola, Pal. de Beauv. 

 ,, unitseniatus, Ricardo. 



* Haematopota decora, Walk. 



* ,, denshamii, Austen. 



pulchrithorax, Austen. 



,, taciturna, Austen. 



,, tenuis, Austen. 



* Hippocentrum versicolor, Austen. 



* Stomoxys calcitrans, L. 



* ,, nigra, Macq. 

 Lyperosia minuta, Bezzi. 



Hippobosca camelina, Leach. 

 ,, capensis, v. Olf. 



* ,, maculata, Leach. 

 Lipoptena chalcomelaena, Speiser. 



207 



T. 



VIII. 

 CONGO FREE STATE. 



CHIRONOMID^E . . * Culicoides grahamii, Austen. 



SIMULIIDJE . . * Simulium damnosum, Theob. 



sp. 



TABANID.-E . . * Chrysops silacea, Austen. 



* Tabanus africanus, Gray. 

 biguttatus, Wied. 



form croceus, 



Surcouf. 





