INSECTS. DIPTERA. loo, Mcfra. 651 
Naked, black: thorax fpotted: abdomen with 4 yellow 
• belts: fcutel yellow. 
Inhabits EunpCt among various kinds of Aphis. 
• Nearly naked, fliining-bronze : abdomen with 6 fulvous 
Ipots. 
Inhabits Kiel-, refembles M. mellina. 
Akiamen beneath yellow with a bronzed tail : kgs yellow. 
®- Naked; thorax with yellow lines: abdomen linear, with 
yellow bands. 
Inhabits Euri'pe. Reaum. Inf. 4. lab. lO.fg. Z, 3. 
Shining black-bronze : abdomen rufous with a bronzied 
bale anti tip. 
Inhabits Gtrmaay. 
Scitreliomeiimes blue: abdvmen flat rufous, the firft fegment and 
2 lail black brooze and Ibmetimes fpotted with rutous : kgs 
rufous or black. 
’ Naked; thorax black with 3 yellow lateral line: abdomen 
variegated wi'h yellow and black. 
Inhabits Ssnth America, on the Panhenium hyfleropherum. 
Male. Head whitilb : antennae yellow : fcutel edged with yellow: 
abdomen elongated fubferruginous with a black bafe and band: 
legs yellow, hmd-thighs with a black band. 
Female. Head yellow with a black line between the eyes : 
antenna! telfaccons.* fcutel edged with yellow : abdomen black 
with 4 pale yellow fpots each fide: nnings hyaline: legs yellow; 
hind-thighs with a black band, the llianks black. 
Downy ; abdomen yellow, the margins of the fegments 
black with a yellow band. 
Inhabits Denmark, on flowers. 
Head cinereous: antennae yellowilh : thorax bronzed, rvith 4 
whitifli lines ; fcutel ycllowiili : legs yellow : nsAngs white. 
Downy ; thorax bronzed : abdomen elongated black with 
4 white dots. 
Inhabits England, In the raufeum of Sir Joj. Ranks. 
Mouth bronzed with a railed line in the rriiddie; legs brown, 
fore-ihanks white. 
2. Abdemeu with 6 white dots: legs yellow. 
“^ta. 
Naked, deep black : wings black at the bafe. 
Inhabits South American lllands frnall. 
Ihorax brown : nvlngs white from the bafe to the middle. 
4 N Z * FifenS’ 
