LIMNOBIA. 301 



black. Abdomen brown. Legs dark testaceous ; tarsi and tips of the 

 femora and of the tibise brown. 



Rare. In the British Museum. (E.) 



a a. No discal areolet. 



b. Third externo-medial vein forked. 



c. Radial vein joined by two veinlets to the sabcostal. 



SECTION 19. 



Mediastinal vein ending beyond three-fourths of the length of the 

 wing, united at its tip to the subcostal by a little veinlet, which is oc- 

 casionally wanting ; subcostal ending beyond five-sixths of the length, 

 united to the fore branch of the radial by two veinlets, which enclose 

 the stigma ; radial and cubital springing from a common petiole, which 

 is less than half their length, and which proceeds from the subcostal at 

 a little before two-thirds of the length ; radial forked very near its base ; 

 cubital forming close to its base an angle, and then joined to the third 

 externo-medial by a transverse veinlet, which emits the first and second 

 externo-medial, the latter is forked very near its tip ; third externo- 

 medial forked at some little distance from its tip, joined to the subanal 

 by a veinlet, which is nearer than the veinlet in front of it to the tip of 

 the wing. 



46. finitima, Walk. C. D. B. M. i. 52 (1848); cinereo-fusca, an- 

 tennis nigris, thorace vittis quatuor fulvis, alis subfuscis, abdominis 

 suturis pallidioribus, pedibus fulvis, femoribus tibiisque apice tarsisque 

 fuscis. Long. 3-4 ; alar. 8-10 lin. 



Greyish-brown. Antennas black, about twice the length of the head. 

 Thorax with four tawny stripes. Wings slightly brownish; stigma 

 brown ; veins dark brown. Halteres pale yellow, with brown knobs ; 

 hind borders of the abdominal segments paler. Legs dark tawny ; tarsi 

 and tips of the femora and of the tibiaB brown. 



Not common. (E.) - 



c c. Radial vein joined by one veinlet to the subcostal. 

 d. Cubital vein forked. 



SECTION 20. 



Mediastinal vein ending at about three-fourths of the length of the 

 wing ; subcostal ending at half the distance between the mediastinal 

 and the tip of the wing, connected with the radial by a transverse 

 veinlet near its tip ; radial and cubital springing from a common petiole, 

 which proceeds from the subcostal at much beyond half the length of 

 the wing ; cubital forked at one-third of its length ; first and second 

 externo-medial springing from a common petiole, which is full twice 

 their length, proceeds from the third externo-medial, and is connected 

 by a transverse veinlet near its base with the base of the cubital ; third 

 externo-medial forked near its tip, connected with the subanal by an 



