Hexathelidae

Hexathelidae is the only family in the superfamily Hexatheloidea, and one of two families (along with Dipluridae) of spiders known as funnel-webs. This family is sometimes incorrectly referred to (in unknown references) as the venomous funnel-web tarantulas, due to the inclusion of the Australian funnel-web spiders, including the Sydney funnel-web spider (Atrax robustus) which has medically significant venom for humans.
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== Genus and Species ==
* Atrax (3 species)
** Atrax robustus (Sydney Funnel-web Spider)
** Atrax sutherlandi
** Atrax yorkmainorum