| Species | Name Used in Reference |
|---|---|
| Chrosomus eos Cope, 1861 | Chrosomus erythrogaster (p. 61) |
| Culaea inconstans (Kirtland, 1840) | Gasterosteus pygmaeus (p. 72) |
| Gasterosteus aculeatus Linnaeus, 1758 | Gasterosteus cuvieri (p. 73) |
| Margariscus nachtriebi (Cox, 1896) | Leuciscus nachtriebi (p. 62) |
| Oncorhynchus mykiss (Walbaum, 1792) | Salmo rivularis (p. 52) |
| Ptychocheilus oregonensis (Richardson, 1836) | Ptychocheilus oregonensis (p. 62) |