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Scientific Communication • Rev. Bras. Zool. 18 (4) • Dec 2001 • https://doi.org/10.1590/S0101-81752001000400027   copy

Dimorphism in males of Zaops ostreum (Say) (Crustacea, Decapoda, Pinnotheridae)

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A case of dimorphism among the males of the pinnotherid crab, Zaops ostreum (Say, 1817), is reported. The morphological features of the two types of males are also given.

Zaops ostreum; dimorphism; males

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