- a lens
element (cornea) and a
layer of
photoreceptors (rod cells). The
ocellar lens may be
strongly curved or flat. The
photoreceptor layer may also be...
-
narrowed towards the vertex. The
vertex is flat. In some species, the
ocellar callus is
swollen and
highly raised above the
surface of the vertex. The...
-
arranged at the
corners of a
triangle in an area
called stemmati**** or
ocellar triangle. For the
purpose of systematics, the presence, the arrangement...
- anterodorsal, ventral,
posteroventral and
anteroventral bristles on the legs and
ocellar, orbital, postvertical, vibrissal,
outer vertical and
inner vertical bristles...
- outer vertical bristle; inner vertical bristle; postocellar bristles; ocelli;
ocellar bristles; compound eye; Frontal or ptilinal suture; antenna; arista; vibrissa...
-
scoliid wasp in
coded color,
illustrating the main features:
ocellar pits
ocellar furrow three
simple eyes two
compound eyes vertex,
above curved...
- 383. ISBN 978-0-643-06571-0. Purschke, Günter (2011). "Sipunculid-like
ocellar tubes in a polychaete,
Fauveliopsis cf.
adriatica (Annelida, Fauveliopsidae):...
- 1096-0031.2007.00186.x. ISSN 0748-3007. Leschen, R.A.B.; Beutel, R.G. (2004). "
Ocellar atavism in Coleoptera:
plesiomorphy or apomorphy?" (PDF).
Journal of Zoological...
- fly
encounters prey bent on defense.
Other bristles are
arranged on the
ocellar tubercle. The
antennae are of the
aristate type,
composed typically of...
- are
calcite and
other carbonates, limonite, chlorite,
quartz and kaolin.
Ocellar structure is common; the
ocelli consist mainly of
orthoclase and quartz...
