COLLECTED IN BORNEO. 125 



tibiae brown. Wings limpid, rather long ; veins black. Halteres testa- 

 ceous. Length of the body 4 hnes ; of the wings 9 hnes. 



109. STBPHrs CTATiiiFEB, n. s., fcem. Chalybseo-niger, antennis pedibusque 

 fiilvis, abdomine macuUs sex subtrigonis duabusque minoribus apicalibus 

 fulvis, ahs fusco-cmereis, halteribus fulvis. 



Female. Chalybeous-black. Head abovit the eyes and pectus chalybeous. 

 Antennse tawny. Abdomen with eight* tawny spots ; 1st, 2nd and 3rd 

 pair large, nearly triangular ; 4th smaller, semicircular. Legs tawny. 

 Wings brownish-grey ; veins black. Halteres tawny. Length of the body 

 3 lines ; of the wings 6 lines. 



Gen. Baccha, Fair. 



110. Baccha Amphithoe, Walk. Cat. Dipt. pt. 3. 549. 

 Inhabits also Hindostan. 



Gen. AsciA, Megerle. 



111. Ascia brachystoma, Wied. Auss. Zioeijl. ii. 90, 1. 

 Inhabits also Hindostan. 



Fam. MIJSCID^, Latr. 



Subfam. Tachinides, Walk. 



Gen. EuETGASTEE, Macg. 



112. Ettrygastee sttbfeeeifeea, n. s., foem. Nigra cinereo-tomentosa, 

 capite albo, palpis fulvis, thorace vittis quatuor angustis nigris, abdomine 

 fasciis tribus vittaque angusta nigris, macuhs duabus ventre femoribusque 

 ferrugineis, aUs subcinereis. 



Female. Black, with cinereous tomentum and long black bristles. Head 

 white in front and about the eyes ; frontaha black, nearly Unear ; faciaha 

 without bristles; epistoma not prominent, with a stout bristle on each 

 side. Eyes pubescent. Palpi tawny. Antennse extending to the epi- 

 stoma ; 3rd joint linear, rounded at the tip, full four times the length of 

 the 2nd ; arista slender, very much longer than the 3rd joint. Thorax with 

 foiu* slender incomplete black stripes. Abdomen obconical, hardly longer 

 than the thorax, with three black bands and with a slender black stripe ; 

 a large ferruginous spot on each side of the 2nd segment ; underside 

 mostly ferruginous. Legs black ; femora ferruguious. Wings greyish ; 

 veins black ; prsebrachial vein forming a somewhat roimded but hardly 

 obtuse angle at its flexm'e, fi-om whence it is nearly straight to its tip ; 

 discal transverse vein slightly ciu-ved inward near its hind end, parted by 

 less than its length from the border and from the flexm-e of the prsebra- 

 chial. Alulse greyish. Length of the body 3 lines ; of the wings 6 lines. 



Gen. Megistogasteb, Macq^. 



Corpus angustum, eylindricum. Fades obHqua. Fadalia non setosa. An- 

 tenncB longse ; articulus 3"' linearis, 2° sextupl6 longior ; arista nuda, 

 gracilis, articulo 3° paullo longior. Pedes longiusculi, setosi. AIcb an- 

 gustse. 



