128 Gerlindr Ricardo: 



Group VI. 

 Tabanus par Walker. 

 A female from Mombasa. 

 Females from British Uganda (Grauer). 

 Tabanus tlwracinus Pal. Beauv. 

 Females from Luanda, Angola. 

 Tabanus combustus Bigot. 

 A female from Kameroon (Conradt). 



Group VII. 

 Tabanus subangustus Ricardo. 

 A female from Mokara. 



Group VIII. 

 Tabanus sagittarius Macq. 



Three females from Grotfontein, S. W. Africa. 

 Two females from British Uganda (Grauer). 

 Tabanus taeniola Pal. Beauv. 

 Three females from East Africa. 

 Tabanus jyaternus Macq. 

 A female from British Uganda (Grauer), 



Group IX. 

 Tabanus secedens Walker. 



Three females from Kameroon (S. Preuss) ; two females from 

 Kameroon (L. Conradt). 



Group X. 

 Tabanus socialis Walker. 

 A female from Victoria, Kameroon (S. Preuss). 



Group XIII. 

 Tabanus williamsii Austen. 



Two females from Fernando Po. (L. Conradt), 1900. 

 Tabanus rothschildi Surcouf. 

 One female from Mokere. 



Group XIV. 

 Tabanus ditaeniatus Macq. 



Two females from Grootfontein, vS. W. Africa. A male from 

 the Pyramids, Egypt. 



Hippocentrmn versicolor Austen. 



Önc female from N. Kameroon (L. Conradt). 



üne female from Togo, Guinea (Conradt). 



Thaumastocera akwa Grünberg. 



üne male from Victoria, Kameroon (S. Preuss). 



Holococeria nobilis Grünberg. 



One female from Nguelo, Usambara, Uganda. 



NEOTROPICAL REGION. 



Pangoninae. 



Diatomineura dorsoguttata Macq. 



One female from Raneagua, Chili, 12. 1903 (F. Herbst) Coli. 

 Lichtvvardt. 



