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INSECTS. COLEOPTERA. 35 . Leptura, 343 
Hind-thighs a-toothed ; all the (hanks fimple ; (hells glofly* 
violet. 
Inhabits with the fomer. Ho^pe. Ins. Erlang.fsg. i. ... 
Antennae blackifli, the joints pale teftaceous at the tip : *Mrfwith 
a line down the middle ; thorax green channelled fmooth 
Jhelis ftriate punftured ; body beneath downy : legs teilaceous t 
hind-thighs thickened. 
Hind-thighs toothed, thickened: body black-blue. 
Inhabits Germany^ on the Feftuca aquatica. 
Shells Itriate punftured : hind-thighs Ihort. 
Hind-thighs 1 -toothed: (hells green with a purple ftripe 
down the middle : abdomen and legs golden. 
Donacia fafeiata. Hoppe. Ins. Erlang. Jig. 3 . 
Inhabits on aquatic plants. 
Antennae blackilh : head punftured, with aline down the 
thorax channelled punctured ■.Jkells rounded, with an impreffed 
gold doc near the margin. 
Hind-thighs i-toothcd ; (hells golden, the edge and fpot at 
the bafe rufous : abdomen and legs filvery. 
Inhabits with the former ones, Hoppe Ins. Erl.fg. 4 . 
Antennae black, the joints filvery at the tip : heud punftured lined: 
thorax wrinkled channelled : Jhclls minutely punftured, trun- 
cate. 
-^»ea. 
Hind-thighs toothed ; thorax and (hells coppery : body cine- 
nereous downy. n 
Found frequently on the leaves of the Nymph^a alba. 
Head coxfO^ty ‘ antennae and mouth black : channelled, with 
a gibbous dot each fide : Jhelis with crenate fins ; body beneath 
covered with filvery down. 
Hind-thighs i-toothed : (hells green-gold, miputely pumElur- 
ed, truncate : abdomen and legs golden. 
Inhabits GwiKflBy. Donocia aurea. Hoppe. Ins. fig. .... 
Antennae blackiih ; head bralTy, channelled : thorax wrinkles 
channelled : fiicUs ftriate panftured. 
Hind-thighs r-toothed : (liells bralTy, equal rounded ; abdo- 
men and legs bralTy. 
Inhabits Germany, Hoppe, Ins, Erlang, p, 44*^^' ■ 
Head fmooth with a line down the middle : thorax channeled 
fmooth with a tubercle each fide ; Jhelis finely ftriate punftutj 
ed ; far/; black. 
I'iolacen 
