- family: Thomisidae
- genus: Tobias
- species: Tobias albicans Mello-Leitao, 1929
- species: Tobias albovittatus Caporiacco, 1954
- species: Tobias camelinus (O. P.-Cambridge, 1869)
- species: Tobias caudatus Mello-Leitao, 1929
- species: Tobias cornutus (Taczanowski, 1872)
- species: Tobias corticatus Mello-Leitao, 1917
- species: Tobias epicadoides Mello-Leitao, 1944
- species: Tobias gradiens Mello-Leitao, 1929
- species: Tobias inermis Mello-Leitao, 1929
- species: Tobias martinezi Birabén, 1955
- species: Tobias monstrosus Simon, in Mello-Leitao, 1929
- species: Tobias paraguayensis Mello-Leitao, 1929
- species: Tobias pulcher Mello-Leitao, 1929
- species: Tobias pustulosus Mello-Leitao, 1929
- species: Tobias regius Birabén, 1955
- species: Tobias taczanowskii Roewer, 1951
- species: Tobias trituberculatus (Taczanowski, 1872)