296 ME. ATALKES'S CATAliOOlTE OP DIPTEROUS llfSECTS 



G-en. Adiiama, Walk. 



92. Ailrama selecta, Walk. See Vol. HI. p. 118. 



93. Adrama consors, n. s. Fcem. Fulva, loiiga, gracilis, capita ma- 

 cula nigra, antenuarum articulo 3° linear! latiusculo, arista subpubes- 

 cente, thorace maculis duabus anticis nigris, abdomine longi-fusiformi 

 pubescente, pedibus longiusculis, femoribus mnticis, alis limpidis 

 costa nigra. 



Female. Tawny, long, slender. Head with a black spot on the front. 

 Antenna; nearly reaching the epistoma; 3rd joint linear, rather broad, 

 rounded at the tip ; arista minutely pubescent, very much longer 

 than the 3rd joint. Thorax Avith a black spot on each side in front. 

 Abdomen elongate-fusiform, pubescent, a little narrower than the tho- 

 rax, and nearly twice its length. Legs rather long ; femora unarmed. 

 Wings limpid ; costa black to the tips ; veins black, tawny at the 

 base ; discal transverse vein straight, upright, parted by one-sixth of 

 its length from the border, and by very much more than its length 

 from the prsebrachial transverse vein. Length of the body 4i lines ; 

 of the wings 7 lines. 



Gren. Strttmeta, Walk. 



94. Strum ETA bepleta, n. s. Fcem. Pallide lutea, capiteparvo, an- 

 tennis fulvis basi nigris arista plumosa, thorace vittis sex nigris, ab- 

 domine longi-ovato fasciis quatuor nigris, 2^ 3®que subinterruptis, 

 4" apicali, femoribus nigris, alis nigi'icanti-fuscis latiusculis vittis 

 duabus guttisque luteis et albis. 



Female. Pale luteous. Head much narrower than the thorax. An- 

 tenna; tawny, black at the base, not more than half the length of the 

 face; 3rd joint about twice the length of the 2ud; arista thinly plu- 

 mose, full twice the length of the 3rd joint. Thorax with six black 

 stripes ; the two lateral pair abbreviated ; pectus with a black disk 

 and a black stripe on each side ; metathorax and base of the scutellum 

 black. Abdomen elongate-oval, a little longer than the thorax, with 

 four black bands, the 4th apical, the 2nd and 3rd slightly interrupted. 

 Femora black. Wings blackish -brown, rather broad, with luteous 

 costal dots, and with white marginal dots, with a luteous subcostal 

 stripe, and with a white posterior stripe ; veins black ; discal trans- 

 verse vein almost straight, slightly oblique, parted by one-fourth of its 

 length from the border, and by about its length from the praebrachial 

 transverse vein. Length of the body 3 lines ; of the wings 7 lines. 



Geu. Ortalis, Fall6i. 



95. Ortalis TARSALis, n. s. Fcem. Cyanea, nitens, caplte supra atro 

 antice piceo, palpis pedibusque nigris, antennis fulvis arista plumosa. 



