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Experimental Production of a Pouch in the Male of Trichosurus vulpecula

Abstract

THE female of Trichosurus vulpecula, the common Australian phalanger or possum, has a well-developed pouch, while the male possesses in the corresponding region a large pendulous scrotum. On injecting large doses of cestrogen into males of varying ages there appeared at the sides of the scrotum skin folds which strongly suggested the formation of a rudimentary pouch, particularly in immature animals1.

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References

  1. Bolliger, A., and Carrodus, A., Australian and New Zealand J. Surgery, 9, 155 (1939).

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  2. Bolliger, A., and Carrodus, A., J. Roy. Soc, N.S.W., 73, 218 (1940).

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  3. Burns, R., J. Morph., 65, 79 (1939).

    Article  CAS  Google Scholar 

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BOLLIGER, A. Experimental Production of a Pouch in the Male of Trichosurus vulpecula. Nature 150, 688–689 (1942). https://doi.org/10.1038/150688b0

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  • DOI: https://doi.org/10.1038/150688b0

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