-
challengers are more
likely to
escalate to
fighting with the pro- and
mesolegs and
biting of the legs and antennae. This is
likely because Monochamus...
- farinosa, and S. (A.) nubicola, but
differs by the
entirely yellow pro- and
mesolegs (in all
others at
least tarsomeres 4 and 5 of the pro- and
mesotarsus are...
- orange-brown;
scutellum brownish, semicircular, and shiny. The pro- and
mesolegs are yellow,
tarsomeres 4 and 5 brownish;
metaleg with coxa brownish, trochanter...
- bare;
thorax black;
scutellum trapezoidal,
shiny dorsally. The pro- and
mesolegs are yellow,
tarsomeres 4 and 5 black;
metaleg with coxa brown, trochanter...
- the
mesoleg. E.
arbustorum has
yellow coloring on the
basal third of the mesotibia, and
brown and
black coloring on the
basal tarsomere of the
mesoleg. E...
-
postmetacoxal bridge complete and broad;
metaleg much
longer than pro- and
mesoleg and with incr****ate femur;
abdomen petiolate.
Sphegina are
similar to the...
- yellow;
thorax dull
black or
mainly brown;
scutellum trapezoid; pro- and
mesoleg yellow,
sometimes tarsomere five brownish;
metaleg with coxa brownish,...
- dark brown,
postpronotum and
postalar callus yellow or brownish; pro- and
mesoleg yellow;
metaleg has a
brown coxa,
simple yellow trochanter, dark brown...
-
scutellum shiny dark brown, the
margin slightly paler brown; pro- and
mesolegs brown;
terga III and IV
brownish black. The
wings are
slightly brownish...
- yellowish;
scutellum yellow or
yellowish brown, shiny, trapezoid; pro- and
mesoleg yellowish;
protarsus and
tarsomere 5 on
mesotarsus brown;
metaleg with...
