Papillons & Jardin

--- arista red-brown to orange; haltere knob yellow; mesanepisternite 2 pale-haired (some strong, black bristles also present) (stigma entirely pale yellow or bicoloured, with a brownish stripe between vein R and the apex of vein Sc; tergites varying from non-metallic, shining black to rather brassy; tergites 2 and 3 each with a posterior matt, black, transverse black bar, that is often quite faint) ....................................................... ruficornis (Fabricius)

--- antennal colouration varying from all segments entirely yellow to predominantly grey-brown, with the ventral half of the third segment yellowish and the first two segments more-or-less black; the two longitudinal stripes of grey dusting on the mesoscutum very pronounced throughout their length, reaching its posterior margin; stigma entirely yellow (orbital strip narrower) ............................................................................................ cuprea (Scopoli)