Tags: Arachnid.
The crevice weaver spiders (super-family Filistatoidea family Filistatidae) contain primitive cribellate spiders. They are haplogyne weavers of funnel or tube webs. The family contains 17 genera and more than hundred described species worldwide. One of the most abundant members of this family in the Americas is the Southern house spider (Kukulcania hibernalis).