Teratembiidae
Guides
Diradius
Diradius is a genus of webspinners (order Embioptera) in the family Teratembiidae, established by Friederichs in 1934. The genus comprises approximately 15 described species distributed across the Neotropical region and parts of the southern United States. Webspinners in this genus possess silk-producing glands on the foretarsi, which they use to construct protective silk galleries in their habitats.