| Citation | Heard, W.R. and W.L. Hartmann, 1966, Pygmy whitefish Prosopium coulteri in the Naknek River system of southwest Alaska.. Fish. Bull. U.S. Fish Wildl. Serv. 65(3):555-579. |
| Ref. | Heard, W.R. and W.L. Hartmann, 1966 |
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| Named Used as Valid | Prosopium coulteri |
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