Diplochlamys fragilis Penard, 1909
Diagnosis: Test hemispherical, round, greyish-yellow, bilayered; inner hyaline sac clearly visible, enclosing the cell with flexible aperture, outer layer consists of loosely arranged debris. Size 90 µm. Endoplasm granular, 30-40 vesicular nuclei, each c. 6 µm.
Ecology: herbivorous, mosses on trees, soil.
Remarks: see Penard (1909)