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Difflugia exigua
Difflugia exigua, from Schönborn, 1966

Difflugia exigua  Schönborn, 1966

Diagnosis: Test cylindrical, elongated, transparent, rounded in cross section, the sides of the fundus almost parallel to each other, only towards the aperture slightly narrowing. Pseudostome round. Test sparingly covered with mineral grains.

Dimensions: Length 30 µm, width 12 µm.

Ecology: Freshwater. Sweden.

Reference: Schönborn W. 1966. Untersuchungen über die Testaceen Schwedisch-Lapplands. Ein Beitrag zur Systematik und Okologie der beschalten Rhizopoden. Limnologica. Vol. 4. No.3. P.517-559.

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