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Nonseptate hyphae typical of Saprolegnia, gill tissue
nonseptate-hyphae-francis-floyd-sized
Nonseptate hyphae typical of Saprolegnia, gill tissue

    Photomicrograph of gill tissue showing nonseptate hyphae typical of Saprolegnia. Wet mount; original magnification, 400×.

Courtesy of Dr. Ruth Francis-Floyd.

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Parasitic Diseases of Fish

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