- family: Linyphiidae
- genus: Arcuphantes
- genus: Asperthorax
- genus: Erigone
- genus: Hylyphantes
- genus: Nippononeta
- species: Nippononeta alpina Ono & Saito, 2001
- species: Nippononeta elongata Ono & Saito, 2001
- species: Nippononeta kaiensis Ono & Saito, 2001
- species: Nippononeta kantonis Ono & Saito, 2001
- species: Nippononeta masatakana Ono & Saito, 2001
- species: Nippononeta masudai Ono & Saito, 2001
- species: Nippononeta ogatai Ono & Saito, 2001
- species: Nippononeta okumae Ono & Saito, 2001
- species: Nippononeta silvicola Ono & Saito, 2001
- species: Nippononeta subnigra Ono & Saito, 2001
- species: Nippononeta xiphoidea Ono & Saito, 2001