31C — 



Indescribed Crane-Flies in tee Pàbis-Museum 



(TlPULlD^E, DiI'TERa), 



Africa\ species, Part If. 



BY Charles P. Alexander. 



Ph. D. Urbaua. 111. (U. S.A.). 



Tribe LIMNOPHILINI. 

 Gencs Liiniiopliila Macquai't. 



Nesoliiiinoiihila NOV. SUBGEN. 



Anlennae sinall, llie Ihigellum lijjhl yellow willi modcralely short ver- 

 ticils; Iiead sli^lilly nan-owed beliind, ihe eyes pioluberenl. Pionodnn 

 cons|)icnoiis, pioslermun nairowcd behveen ihe fore coxae. Tuberculah; 

 j)ils lacking; pseiidosulural fovcac laleral in position, semi-circular. Legs 

 sloul, wilh conspicuous, ej-ect, pale hairs; tibial spurs slout, coveied Avith 

 niicro^copic, appressed haiis; claws simple. Wiugs niucb narrowei- ibau 

 iii EuUmiii , r rciiioved froin llie tij) of li\: iimcr ends of cells Ih, IV") and 

 ;*■/ M-i in alignnienl; cell ist Mj. icclangnlai-, wilh ihe basai dellection o( 

 Cu[ atoi' beyond llie niiddle olils length; M:i alinost in alignnient wilh U. 

 Oviposilor wilh ail ihe valves long and slender, the tergal valves genlly 

 upcnrved; slernal vahes sliaighl, slender. 



Type of the subgenus, Liinnophlla malai>;usija Alexander (Madagascar). 



Limnophila (Nesolimnophila) Grandidieri nov. sp. 



Anlcnual (lagcllum light yellow, the scape dark brown; niesonolal prae- 

 sculuni Avilli ihree dark brown slripes; wings snbhyaliiie, lieavily doUc<l 

 arnd clouded with brown in ail the cells. 



Fcmalc. — Lenglh, aboul 16, 5 mm.; wiug, i5 mm.; hindieg, fémur, 

 1 1 mm. ; tibia , 1 1 mm. 



(1) 



\oir Bulletin du Musi'uin, 1920, ]). 216. 



