- at the
front and no
bridge No line
dividing the
frons and
clypeus (
frontoclypeal suture)
Maxillary palps with non-needle-shaped tips,
Divided galea and...
- length.
Members of the
genus are
characterized by the
absence of a
frontoclypeal suture,
closed procoxal cavities and, in the male,
elongate mandibles...
- most species, though, the
frons is
bordered at its
anterior by the
frontoclypeal or
epistomal sulcus above the clypeus.
Laterally it is
limited by the...
-
flattened beetles,
characterized by long
filiform antennae,
presence of a
frontoclypeal suture, open
anterior coxal cavities, and
broadly rounded intercoxal...
- in the
subfamily Brontinae,
tribe Brontini, by its
possession of a
frontoclypeal suture,
absence of hindwings,
elytra not fused, and lack of body incrustation...
-
carina and
covered by
loosely distribute setae. The
posterior part of
frontoclypeal is slender. In
lateral view, the head is
dorsally straight with eyes...
- sclerotized.
Diagnostic characters for
larvae include the
presence of a
frontoclypeal suture, flat and dome-like
antennal sensorium,
simple malar apex which...
-
semicircular to elongate-ovate and
moderately to
strongly convex. The
frontoclypeal suture is
rounded or V-shaped, and
lacks lateral ridges. The apical...
-
convexity bordered posteriorly by the
frontal lobes;
occasionally the
frontoclypeal suture is evident.
Compound eyes
always present, in
lateral view reniform...
-
matching indentations behind the eyes, to a
bulging frontal ledge in the
frontoclypeal region. The head also
contains distinctive cuticular ducts that enter...
