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Difflugia subaequalis, from Penard, 1910

Difflugia subaequalis  Penard, 1910

Diagnosis: Test almost spherical, slightly elongated, with a wide pseudostome, almost as wide as the test itself. Aperture very slightly eccentric, surrounded by a more or less thickened rim.

Dimensions: Length 88 µm, width 80-82 µm.

Ecology: Freshwater. Switzerland.

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