new or little-knoion Tipulidse. 317 



of vein R^ ; petiole of cell M, about twice m ; basal deflec- 

 tion of Cu^ beyond the fork of M. 



Abdomen dark brown, the caudal margin of the tergites 

 very indistinctly paler ; sternites dark brown, a little more 

 than the caudal half of each segment pale brownish tes- 

 taceous, 



Hnb. Cameroun. 



Holotype, S , Lolodorf, January 28, 1919 (/. A. Reis). 

 Carnegie Museum, Acce^ssion No. 6305. 



Type in the collection of the Carnegie Museum. 



Pseiidolimnophila {Pseudolimnophila) fulvipennis, sp. n. 



General coloration dark brown ; niesonotal prsescutum 

 with conspicuous erect setre ; halteres light yellow ; legs 

 dark brown, the femoral bases conspicuously yellow ; wings 

 strongly fulvous ; abdominal tergites light brown, narrowly 

 trilineate with darker brown, sternites obscure yellow. 



Female. — Length 10*5 mm.; wing 104 mm. 



Rostrum and palpi dark brown. Antennae with the 

 scapal segments dark brown ; basal flagellar segments 

 yellow basally, becoming darker apically ; remaining flagellar 

 segments light brown, darker towards the end of the organ. 

 Head grey, the vertex daiker niedially. 



Pronotum dark grey, pruinose. Mesonotal praescutum 

 dark brownish grey, the median area brown ; entire surface 

 of prajscutuni with conspicuous erect setae ; remainder of 

 mesonotum dark brown ; scutellum with conspicuous erect 

 setae ; j)ostnotum naked. Pleura dark brown, sparsely 

 pruinose. Halteres light yellow. Legs with the coxae 

 dark browai, sparsely pruinose ; trochanters light yellow ; 

 remainder of legs dark brown, the femoral bases broadly 

 and conspicuously yellow. Wings with a strong fulvous 

 tinge, more satvxrated, and becoming almost brown in the 

 cells distad of the cord ; stigma elongate-oval, brown ; 

 veins brown. Venation : Sci ending immediately before 

 the fork of Rs, Sc^ at tip of Sci; Rs elongate, strongly 

 arcuated at origin ; -R2+3 a little less than one-half Rs, 

 rather strongly arcuated ; r near tip of Ri ; petiole of cell 

 All a little longer than the basal deflection of Cui, the latter 

 at between two-thirds and three-fourths the length of cell 

 Isi Mj. 



Abdominal tergites light brown, narrowly trilineate with 

 darker brown ; sternites obscure yellow. Genital segment 

 obscure yellow dorsally, dark brown ventral ly; valves of 

 the ovipositor horn-coloured. 



