Hadronyche is a genus of venomous spiders found in Australasia. Some species are termed Australian funnel-web spider, being highly venomous members of the Hexathelidae

Hexathelidae

The spider family Hexathelidae, the only family in the super-family Hexatheloidea, is one of two families of spiders known as funnel-webs...

 family. While Australian funnel-web spider envenomation is medically significant, there have been no recorded human fatalities as a result since the introduction of antivenom in 1980.
The genus is estimated to contain about 40 species of which the following have been named to date:

• Hadronyche adelaidensis (Gray, 1984) — South Australia
• Hadronyche anzses Raven, 2000 — Queensland
• Hadronyche cerberea L. Koch, 1873 — New South Wales
• Hadronyche eyrei (Gray, 1984) — South Australia
• Hadronyche flindersi (Gray, 1984) — South Australia
• Hadronyche formidabilis (Rainbow, 1914) — Queensland, New South Wales
• Hadronyche hirsuta Rainbow, 1920 — New Guinea
• Hadronyche infensa (Hickman, 1964) — Queensland, New South Wales
• Hadronyche insularis (Rainbow, 1913) — Solomon Islands
• Hadronyche meridiana Hogg, 1902 — Victoria
• Hadronyche modesta (Simon, 1891) — Victoria
• Hadronyche pulvinator (Hickman, 1927) — Tasmania
• Hadronyche valida (Rainbow & Pulleine, 1918) — Queensland, New South Wales
• Hadronyche venenata (Hickman, 1927) — Tasmania
• Hadronyche versuta (Rainbow, 1914) — New South Wales