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Hybridization between Hyla versicolor and H femoralis

, : Hybridization between Hyla versicolor and H femoralis. Copeia (1): 55-56

Two frogs believed to be natural hybrids between Hyla versicolor and H. femoralis were collected in Mississippi in June, 1958. Both specimens were found in mixed breeding congresses in which the supposed parental spp. were present. Results of the laboratory crosses, female H. versicolor X male H. femoralis and female H. versicolor X male H. versicolor (control), indicated that the hybrids were less viable than controls in embryonic development. Adult frogs were obtained from both crosses.


DOI: 10.2307/1439852

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