Vol. XXV] ENTOMOLOGICAL NEWS 355 



tirely dark brown; 9 yellowish. Sternites 1-6 dull brownish yellow, 

 the apical sternites dark brown. 



Holotype. — Male, San Lorenzo, Sierra, Colombia (Ujhelyi), 

 in the Hungarian National Museum. 



Holorusia peruviana sp. n. 



Flagellum of antennae without bristles; antennae dark brown; meso- 

 notum light brown with broad brown stripes; wings without well 

 defined markings. 



Male. — Length, 13.3 mm.; wing, 17.1 mm.; fore leg, femur, 7.8 

 mm. ; tibia, 8.9 mm. ; tarsus, 14.2 mm. 



Palpi short, dark brown; frontal prolongation of the head very 

 short and stout, brown, nasus distinct, large; antennae, scapal segments 

 short, brown, flagellar segments elongate-cylindrical, dark brown, 

 without bristles, but clothed with a dense fine pubescence ; head 

 brown, a median line and the region adjoining the eyes very dark 

 brown. 



Mesonotal prsescutum pale with three broad brown stripes, the me- 

 dian one very broad, bisected by a dark brown line ; scutum brown- 

 ish gray; scutellum and postnotum light gray with a narrow indis- 

 tinct brown median line. Pleurae with a broad light band across the 

 dorsal sclerites extending from the pronotum to the wing root ; me- 

 dian pleural sclerites light gray with three oval dark brown spots 

 which form an interrupted lateral band ; mesosternum gray with a 

 light brown suffusion. Halteres rather long, brown, pale at the ex- 

 treme base. 



Legs, coxae light gray ; trochanters dark brown ; femora brown, 

 darker at the tip ; tibiae and tarsi brown. 



Wings with a light gray suffusion ; stigma light brown ; a rounded 

 gray cloud at the origin of Rs; a subhyaline blotch in cell istA at the 

 margin. Venation : Cell istM2 very long, petiole of cell Mi short 

 or lacking. 



Abdominal tergites light brown, a slightly darker median stripe; 

 segments 6-8 dark brown ; sternites, segment i dark brown, 2-5 light 

 yellow, dark brown medially, 6-8 dark brown. 



Holotype. — Male, Callanga, Peru, in the Hungarian Na- 

 tional Museum. 



The reference of some of the above species to Holorusia 

 is doubtful, but they agree better with that genus than with the 

 typical Tipula and so I describe them as species of Holorusia. 



