LIST OF D1PTERA. 43 



Div. K. Meig. Dipt.pl. 5, /. 6. 



Limnobia fimbriata, Meig. Dipt. i. 132, 28. Gim. Bull. Soc. Imp. 



Nat. Mosc. 1846, 24, 15. 

 a. England. From Mr. Walker's collection. 



Div. L. Meig. Dipt. pi. 5, /. 4. 



Limnobia vagans, n. s., fern. Grisea, pectore abdomineque fulvis, 

 antennis nigris, pedibus fulvis femoribus tibiisque apice tarsis- 

 que fuscis, alis subgriseis, stigmate fusco. 



Body slender : head and chest gray : feelers black, a little 

 longer than the head, tawny at the base : eyes black : breast and 

 abdomen tawny : legs dark tawny ; feet, and tips of thighs and of 

 shanks, brown : wings slightly gray ; veins and brands brown ; 

 poisers pale yellow, their knobs darker. Length of the body 2\ lines ; 

 of the wings 6 lines. 



a. England. From Mr. Walker's collection. 



Limnobia remota, n. s., mas. Flava, abdomine fulvo, antennis 

 apice fuscis, pedibus fulvis, tibiis apice tarsisque fuscis, alis 

 limpidis. 



Body yellow : eyes black : feelers yellow, brown towards the 

 tips, a little shorter than the chest : abdomen tawny, darker towards 

 the tip : legs tawny ; feet and tips of the shanks brown : wings co- 

 lourless ; veins brown ; brands, none , poisers yellow, their tips 

 darker. Length of the body 3 lines ; of the wings 7 lines. 



a. Englaud. From Mr. Walker's collection. 



Limnobia ignota, n. s., fern. Fulva, capite et thorace flavis, thoracis 

 disco fulvo griseo vittato, antennis flavis, pedibus fulvis, tibiis 

 apice tarsisque fuscis, alis subfulvis. 



Body tawny : head and chest pale yellow ; disk of the latter 

 tawny, with a gray stripe in the middle : feelers yellow, darker to- 

 wards the tips, not much longer than the head : legs tawny ; tips of 

 the shanks and of the feet brown : wings with a slight tawny tinge ; 

 veins darker tawny ; poisers yellow, with tawny knobs. Length of 

 the body 4 lines ; of the wings 9 lines. 



a. England. From Mr. Walker's collection. 



