Hexathele

Hexathele is a genus of tunnelweb spiders endemic to New Zealand that was first described by Anton Ausserer in 1871, though most others have been described by Raymond Robert Forster. Originally placed with the curtain web spiders, it was moved to the Hexathelidae in 1980.

==Description== Most species of Hexathele are relatively large spiders. Females of Hexathele waita, one of the largest species, may have a carapace long, and an abdomen long, with the longest leg (the fourth) being long in total. Hexathele species are generally brown to black in colour. Many species have a chevron pattern on the upper surface of the abdomen, with patterns often being unique to the species. The carapace of the cephalothorax has a more or less straight depression (fovea) in the centre. The eyes are arranged in a compact group. The male palp lacks tibial apophyses (projections), but the male's first pair of legs have double spines on the tibia. There are six spinnerets, with the posterior pair being three-segmented and relatively long.