108 CECIDOMYZID^E. 



thorax brownish. Wings nearly limpid ; veins brownish; subcostal vein 

 much less than half the length of the wing; cubital slightly curved, 

 ending near the tip of the wing ; subanal distinct ; first branch of the 

 anal slight, running close to the subanal ; second branch hardly curved, 

 inclined obliquely and rather abruptly to the hind border. Halteres 

 whitish. Legs pale testaceous, long, slender. Oviduct short. 

 Not common. (E.) 



100. latiuscula, n. Fcem. testacea, antennis nigris basi testa- 

 ceis, thorace vittis tribus fuscis, alis subcinereis latissimis, venis nigri- 

 cantibus, oviductu elongato. Long. 2 ; alar. 4 lin. 



Fern. Testaceous. Antennee black, testaceous at the base, submoni- 

 liform, slightly verticillate-pilose ; joints nearly round, hardly petiolated. 

 Thorax with three almost confluent brorcn stripes, the middle one short. 

 Wings slightly greyish, very broad and iridescent, slightly ciliated ; 

 veins blackish ; subcostal vein about one-third of the length of the wing ; 

 cubital curved, ending on the hind border at some little distance from 

 the tip of the wing ; subapical straight, distinct along the whole length ; 

 subanal curved rather abruptly to the hind border. Oviduct attenuated, 

 as long as the abdomen. Legs rather long and slender. 



Rare. In the British Museum. 



101. articulata, n. Mas, obscure testacea, capite antennisque 

 nigris, his 26-articulatis corpora paullo longioribus, thoracis disco fusco, 

 alis subcinereis, venis pallide fuscis, halteribus pedibusque pallide tes- 

 taceis. Long. 1 ; alar. 3 lin. 



Male. Dark testaceous. Head and antennae black. Antenna twenty- 

 six-jointed, moniliform, thickly verticillate-pilose, a little longer than 

 the body ; joints alternately single and double, or short and long, the 

 short joints rather longer than the petioles. Disc of the thorax brown. 

 Wings slightly greyish; veins pale brown; subcostal vein much less 

 than half the length of the wing ; cubital very slightly curved, ending 

 at some little distance from the tip of the wing ; subanal very distinct ; 

 first branch of the anal slight, running very close to the subanal ; second 

 branch inclined very abruptly and hardly obliquely to the hind border, 

 forming a nearly right angle. Halteres and legs pale testaceous, the 

 latter long and slender. 



Not common. (E.) 



102. mcesta, n. Mas, testacea, capite thoracisque disco fuscis, an- 

 tennis nigris corporis longitudine, alis subcinereis, venis nigris, pedibus 

 pallide testaceis. Long. 1 ; alar. 3 lin. 



Male. Testaceous. Head and disc of the thorax brown. Antenna black, 

 fourteen-jointed, filiform, very slightly verticillate-pilose, as long as the 

 body ; joints long, cylindrical, their petioles very short. Wings slightly 

 greyish, pubescent, ciliated ; veins black, subcostal vein rather less than 

 half the length of the wing ; cubital slightly curved, ending at some 

 little distance behind the tip of the wing ; subanal straight, very dis- 

 tinct ; first branch of the anal faint, running almost close to the sub- 



