| Species | Name Used in Reference |
|---|---|
| Hypostomus ericae Hollanda Carvalho & Weber, 2005 | Hypostomus ericae (p. 958) |
| Hypostomus hemicochliodon Armbruster, 2003 | Hypostomus hemicochliodon (p. 969) |
| Hypostomus paucipunctatus Hollanda Carvalho & Weber, 2005 | Hypostomus paucipunctatus (p. 962) |
| Hypostomus simios Hollanda Carvalho & Weber, 2005 | Hypostomus simios (p. 967) |
| Hypostomus soniae Hollanda Carvalho & Weber, 2005 | Hypostomus soniae (p. ) |
| Hypostomus waiampi Hollanda Carvalho & Weber, 2005 | Hypostomus waiampi (p. 955) |