| # | Genus | Species | Author | Family | Links |
|---|---|---|---|---|---|
| 1 | Mastigoproctus | annectens | Werner, 1916 | Thelyphonidae | Data |
| 2 | Mastigoproctus | brasilianus | (C.L. Koch, 1843) | Thelyphonidae | Data |
| 3 | Mastigoproctus | butleri | Pocock, 1894 | Thelyphonidae | Data |
| 4 | Mastigoproctus | maximus | (Tarnani, 1889) | Thelyphonidae | Data |
| 5 | Mastigoproctus | minensis | Mello-Leitão, 1931 | Thelyphonidae | Data |
| 6 | Mastigoproctus | perditus | Mello-Leitão, 1931 | Thelyphonidae | Data |
| 7 | Mesoproctus | † rayoli | Santana, Pinheiro, Silva & Lima, 2024 | Thelyphonidae | Data |
| 8 | Mesoproctus | † rowlandi | Dunlop, 1998 | Thelyphonidae | Data |
| 9 | Thelyphonellus | amazonicus | (Butler, 1872) | Thelyphonidae | Data |