- family: Synotaxidae
![[see contained taxa]](./arrow.png)
- genus: Calcarsynotaxus Wunderlich, 1995
- genus: Chileotaxus Forster, in Forster, Platnick & Coddington, 1990
- genus: Mangua Forster, in Forster, Platnick & Coddington, 1990
- genus: Meringa Forster, in Forster, Platnick & Coddington, 1990
- genus: Nomaua Forster, in Forster, Platnick & Coddington, 1990
- genus: Pahora Forster, in Forster, Platnick & Coddington, 1990
- genus: Pahoroides Forster, in Forster, Platnick & Coddington, 1990
- genus: Paratupua Forster, in Forster, Platnick & Coddington, 1990
- genus: Physoglenes Simon, 1904
- genus: Runga Forster, in Forster, Platnick & Coddington, 1990
- genus: Synotaxus Simon, 1895
- genus: Tupua Forster, in Forster, Platnick & Coddington, 1990
- genus: Wairua Forster, in Forster, Platnick & Coddington, 1990
