Crown shape on cephalothorax
, dorsal view, female; c.
Once the spider is on the filter paper, a glass stirring rod is inserted through the longitudinal slit and pushed down onto the spider in the area between the cephalothorax
and the abdomen.
The ventral surface of the cephalothorax
possesses 10 leg sockets from which extended the eight walking legs (pereiopods) and two chelae.
Percentage of growth of the width and length of the cephalothorax
(cph) and the femur (F) and tibia (T) of legs I and IV between successive stages (first row).
Body 10 mm long maximum, with width of cephalothorax
Table 1 Number of lobster stomachs sampled by classes of cephalothorax
length (CL, in mm).
Filters were held on the lobster by wrapping a rubber band around the cephalothorax
of the lobster between the second and third pereiopods.
Eight pairs of submarginal setae (sms): 4 pairs each on cephalothorax
To measure flux emanating in situ from living cuticle a form-fit Tygon Tubing observational arena was glued to the cephalothorax
of lobsters using Krazy-Glue Gel (Fig.
In summary, on the basis of the features, such as the composition of the cephalothorax
either from the associated plates or tesserae (Astraspis, Tesseraspis), or discrete but interlocking tesserae (Aserotaspis, Lepidaspis, ?
Instar D has cephalothorax
and abdomen in the same plane, pigments present, eyes present, absence of tarsal scopulae and claw tufts, slow locomotion.
BL = total body length: length of head, thorax and abdomen for insects; length of head and body trunk in millipedes; length of cephalothorax
and abdomen for other arthropods.