- family: Synotaxidae
- genus: Mangua
- species: Mangua caswell Forster, in Forster, Platnick & Coddington, 1990
- species: Mangua convoluta Forster, in Forster, Platnick & Coddington, 1990
- species: Mangua flora Forster, in Forster, Platnick & Coddington, 1990
- species: Mangua forsteri (Brignoli, 1983)
- species: Mangua gunni Forster, in Forster, Platnick & Coddington, 1990
- species: Mangua hughsoni Forster, in Forster, Platnick & Coddington, 1990
- species: Mangua kapiti Forster, in Forster, Platnick & Coddington, 1990
- species: Mangua makarora Forster, in Forster, Platnick & Coddington, 1990
- species: Mangua medialis Forster, in Forster, Platnick & Coddington, 1990
- species: Mangua oparara Forster, in Forster, Platnick & Coddington, 1990
- species: Mangua otira Forster, in Forster, Platnick & Coddington, 1990
- species: Mangua paringa Forster, in Forster, Platnick & Coddington, 1990
- species: Mangua sana Forster, in Forster, Platnick & Coddington, 1990
- species: Mangua secunda Forster, in Forster, Platnick & Coddington, 1990