-
segments 1 to 6) and "metasoma" (comprising
segments 7 to 12) or into a "
preabdomen" (generally
comprising segments 1 to 7) and "postabdomen" (generally comprising...
-
Depending on the species, the legs may have
spines and spurs. The
mesosoma or
preabdomen is the
broad part of the opisthosoma. In the
early stages of embryonic...
-
between the
segments occur in many groups. It is
typically divided into a
preabdomen and postabdomen,
although this is only
clearly visible in scorpions, and...
-
easily recognised by
having an
opisthosoma divided into a wide
forepart (
preabdomen) and a
narrow hind part (postabdomen) each
comprising 4 and 9 segments...
- can be
divided into the
broad preabdomen (segments 1 to 7) and the
narrow postabdomen (segments 8 to 12). The
preabdomen is the
broader segments of the...
-
disarticulated limb has also been recorded,
which may be
further down the
preabdomen, with a
possible antenna preserved on the head. No limb
setae are known...
- atlatl, the
Nahuatl word for "spear-thrower", in
reference to the male
preabdomen which appears to act as an
atlatl for the
hypopygial peduncle. Atlatlia...
- 13-segmented opisthosoma, with the
latter subdivided into a 4-segmented
preabdomen and a 9-segmented postabdomen.
Dorsal to the
carapace were
pairs of ridges...
- (head),
preabdomen, and postabdomen. The
cephalon consisted of two
segments and
included mandibles,
antennae and
presumed eyes. The
preabdomen consisted...
-
streaks across preabdomen divisions. The
adult female is
consistently bigger than the male,
featuring longer and
wider carapace and
preabdomen.
Females average...
