The distal portions of the gills are very filamentous and contain many capillaries.
Final instars form a cone from the distal portion of the leaf and pupate inside.
Higher up on the distal (outer) portion of the spine, the bone surface is smoother.
The bases of all the hairs are black with the distal portions fading to lighter shades.
Rarely, chemosensory clusters may be found in the distal portion of the airway.
The distal portion of the plate has transverse striations which are also present on the lateral arm plates.
In some specimens the distal portion may carry a spine.
The forefoot represents the most distal portion of the foot.
If there is any weight applied, it is often applied to the distal portion of the limb.
The distal portion of the aorta is pushed forward to the right.
