| Citation | Marsh, P.C. and M.E. Douglas, 1997, Predation by introduced fishes on endangered humpback chub and other native species in the Little Colorado River, Arizona.. Trans. Am. Fish. Soc. 126(2):343-346. |
| Ref. | Marsh, P.C. and M.E. Douglas, 1997 |
| Page | 344 |
| Named Used as Valid | Pantosteus discobolus |
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