Term: comb-footed spider: spider having a comb-like row of bristles on each hind foot
Broader: spider: predatory arachnid with eight legs, two poison fangs, two feelers, and usually two silk-spinning organs at the back end of the body; they spin silk to make cocoons for eggs or traps for prey | Unrelated: lasiocampid: medium-sized stout-bodied neutral-colored moths with comb-like antennae