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Difflugia ogdeni
Difflugia ogdeni, after Snegovaya et Alekperov, 2005

Difflugia ogdeni  Snegovaya et Alekperov, 2005

Diagnosis: Test bag shaped. Pseudostome wide, flat, wide invaginated, surrounded by a very large (20-30 µm) collar. Test covered with mineral grains of different sizes.

Dimensions: Length 100-140 µm, width 90-100 µm, apertural diameter 50-60 µm.

Ecology: Freshwater; Azerbaijan.

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