| Citation | Baer, C.F., M. Dantzker and M.J. Ryan, 1995, A test for preference of association in a color polymorphic poeciliid fish: laboratory study.. Environ. Biol. Fishes 43:207-212. |
| Ref. | 27461 Baer, C.F., M. Dantzker and M.J. Ryan, 1995 |
| Page | 207-212 |
| Named Used as Valid | Xiphophorus pygmaeus |
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