n = 10
| Scientific Name | Author | Valid Name | Family | English Name |
|---|---|---|---|---|
| Vandellia balzanii | Perugia, 1897 | Vandellia cirrhosa | Trichomycteridae | Candiru |
| Vandellia beccarii | Di Caporiacco, 1935 | Vandellia beccarii | Trichomycteridae | |
| Vandellia cirrhosa | Valenciennes, 1846 | Vandellia cirrhosa | Trichomycteridae | Candiru |
| Vandellia gigantea | Cornalia, 1849 | Vandellia cirrhosa | Trichomycteridae | Candiru |
| Vandellia hasemani | Eigenmann, 1918 | Plectrochilus machadoi | Trichomycteridae | |
| Vandellia hematophaga | Guimarães, 1935 | Paravandellia oxyptera | Trichomycteridae | Pantanal parasitic catfish |
| Vandellia plazae | Günther, 1864 | Vandellia cirrhosa | Trichomycteridae | Candiru |
| Vandellia plazaii | Castelnau, 1855 | Vandellia cirrhosa | Trichomycteridae | Candiru |
| Vandellia sanguinea | Eigenmann, 1917 | Vandellia sanguinea | Trichomycteridae | |
| Vandellia wieneri | Pellegrin, 1909 | Plectrochilus wieneri | Trichomycteridae |