| Citación | Sanderson, A.E. Jr., 1950, An ecological survey of the fishes of the Seven River with reference to the eastern chain pickerel, Esox niger Lesueur and the yellow perch, Perca flavescens (Mitchill).. University of Maryland. 47 p. M.S. thesis. |
| Referencia | Sanderson, A.E. Jr., 1950 |
| Página | 36 |
| Nombre utilizado como válido | Esox niger |
| Comentario | Cited in Ref. 4639. Not actually seen. |
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