| Citation | Crossman, E.J., 1962, The grass pickerel, Esox americanus vermiculatus Lesueur in Canada.. R. Ont. Mus. Life Sci. Contrib. 55:1-29. |
| Ref. | 39090 Crossman, E.J., 1962 |
| Page | 3,5-7,10,16 |
| Named Used as Valid | Esox americanus americanus |
| Comment | Cited in Ref. 4639. Not actually seen. |
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