Cells are flat with flattened and oblong nuclei. Zygentoma have dorsiventrally flattened bodies, generally elongated or oval in outline. The branches are slightly flattened and densely populated with scaly needles. The eggs are white and shaped like flattened spheres. Its pear-shaped head ends with a short, dorsoventrally flattened snout. His face was flattened, with numerous bones broken or crushed. The body is not flattened horizontally like that of the first rib. It is typically dorsoventrally flattened, and has a slightly humped back. The tail is fairly short, thick, slightly flattened, and muscular. The pods are compressed, their flaps are flattened. Instead, each wheat berry was flattened and came out as a thin flake. The head is slightly flattened dorsoventrally (front to back) and finished in a tip. Typical of cestodes, its body is flattened dorsoventrally and heavily segmented. It looks like a worm that has been flattened sideways. The nucleus is flattened and located on the periphery.