Gradungulidae

Gradungulidae, also known as large-clawed spiders, is a spider family endemic to Australia and New Zealand. They are medium to large-sized haplogyne spiders with three claws and two pairs of book-lungs similar to Mygalomorphae.

Kaiya is a genus of Australian large-clawed spiders that was first described by Raymond Robert Forster, Norman I. Platnick & Michael R. Gray in 1987.

Progradungula is a genus of Australian large-clawed spiders that was first described by Raymond Robert Forster and Michael R. Gray in 1979.

Tarlina is a genus of Australian large-clawed spiders that was first described by Raymond Robert Forster, Norman I. Platnick & Michael R. Gray in 1987.

species of arachnid

Spelungula is a monotypic genus of South Pacific large-clawed spiders containing the single species, Spelungula cavernicola, or the Nelson cave spider.

Macrogradungula is a monotypic genus of Australian large-clawed spiders containing the single species, Macrogradungula moonya. It was first described by Michael R. Gray in 1987, and has only been found in Australia. It is classified under the family Gradungulidae, superfamily Austrochiloidea, and suborder Araneomorphae.

Gradungula is a monotypic genus of South Pacific large-clawed spiders containing the single species, Gradungula sorenseni. It is only found in New Zealand.

Pianoa is a monotypic genus of large-clawed spiders endemic to New Zealand. It contains a single species, Pianoa isolata, known commonly as the piano flat spider.

species of arachnid