| Citation | Greenfield, D.W. and J.E. Thomerson, 1997, Fishes of the continental waters of Belize.. University Press of Florida, Florida. 311 p. |
| Ref. | 30499 Greenfield, D.W. and J.E. Thomerson, 1997 |
| Page | 17 |
| Named Used as Valid | Poecilia mexicana |
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