- two series, on
mesonotum (
dorsocentral,
supralar and postalar).
Other bristles are
present on the
metanotum (
dorsocentral),
bristles on the
ventral episternum...
- the
other acrosticals,
inserted in
front of the
scutoscutellar suture.
dorsocentral (dc)
these bristles are
aligned along two rows
adjacent to and outside...
- Osten-Sacken. The
chaetotaxy of a fly
might include :- acrostichal,
dorsocentral, humeral, mesopleural, sternopleural, notopleural, postalar, supra-alar...
-
curved towards the
anterior alar margin.
Three pairs of
postsutural dorsocentral bristles almost always are present. The
first segment of the posterior...
- are two
pairs of
prescutellar acrosticals and one pair of
posterior dorsocentrals. The legs are
entirely reddish. Long. : 5-7 mm. T.
myopina is xerophilous...
-
without well-defined
posterior calli. The
thorax has well-developed
dorsocentral bristles,
posterior bristles, supra-alar bristles, and
acrostichal and...
- posteriorly. The body is
characterized by
naked sternopleura, four
pairs of
dorsocentral setae and four rows of
acrostichal setae For
terms see
Morphology of...
-
distinctive feature of the
adult is the
scutum (thoracic shield) with a
dorsocentral line of
white or yellowish-white scales,
which broadens at the supraalar...
-
morphological features: Head:
Broad de****bent
vertex scales Thorax:
Presence of
dorsocentral setae and sp**** to
numerous acrostichal setae Wings and legs: Specific...
-
little enlarged.
Mesonotum dull brown, the
pleurae grey.
There are four
dorsocentral bristles.
Black legs; The
second tergite of the
abdomen is enlarged,...
