344 Dr. C. P. Alexfinder on African Cror.e-Jies 



half of cell J/, passing across cell Cu where it occupies 

 nearly half the lengtli of the cell, reachiug the wing-margin 

 at the end of vein 2nd A ; large brown clouds along the 

 wing-margin at the ends of the veins ; 2nd Anal cell brown 

 excepting the basal third ; veins dark brown. Venation : 

 lis almost square at origin ; basal deflection of i^4_|_5 about 

 one-half longer than r-m ; inner end of the long cell 1^^ /l/g 

 pointed ; r-m and the basal deflection of Cui inserted beyond 

 mid-length of cell \st M^ ; petiole of cell M^ about as long 

 as this cell. 



Abdomen reddish brown, the apex broken, so that the sex 

 and length are uncertain. 



Hub. Belgian Congo. 



Holotype, sex ?, Lualaba River, altitude ,^500-4000 feet, 

 November 5, 1907 {S. A. Neave). 13. M. no. 1907. 230. 



Type in the collection of the British Mu.seum (Natural 

 History). 



Clydonodozus brevicellulus, sp. n. 



Resembles C. neavei, but the wing-pattern is less ex- 

 tensive, the band along the cord narrow and not suffusing 

 cell 1st jNlgj niesonotal prsescutum with reddish stripes; 

 legs dark brownish black with only the femoral bases paler. 

 Male. — Length about 11 5 mm. ; wing 11*1 mm. 

 15 ostrum reddish brown; palpi darker brown. Antennae 

 with the elongate basal segment of the scape dark brown, 

 a little paler basally ; second segment dark brown ; flagellum 

 small, the verticils of moderate length ; basal two or three 

 flagellar segments united into a fusion-segment as in the 

 genus. Head dark brown, the front and anterior part of 

 vertex golden-pollinose. 



Mesonotal praescutum reddish brown with a shiny reddish 

 stripe on either side of the median line, these narrowed 

 behind ; remainder of the mesonotum reddish brown, 

 sparsely pollinose. Pleura reddish brown, the mesepimeron 

 and lateral margins of the postnotum greyish-pruiuose. 

 JIalteri'S pale brown. Legs with the coxse and trochanters 

 deep reddish brown; remainder of the legs dark brown, the 

 femora iialer basally. Wings with aa strong, dull yellow 

 tinge, the costal cell and ends of cells 2nd li^, R^, and R^ 

 brownish yellow ; pale brown clouds and seams at the origin 

 o^ Rs ; mid-distance between arculus and the origin of Ms; 

 along the cord, darkest at the stigma and completely tra- 

 versmg the Aving as a narrow seam, at cell \st M^ forking 

 and suttusing the veins that surround this cell ; a small 



