Difflugia chauchonia  Decloitre, 1956

Diagnosis: Shell cylindrical, elongated, fragile, covered with relatively large xenosomes; pseudostome surrounded by 6-10 hyaline spines.

Dimensions: Decloître (1956): Shell length 90 µm, diameter 50 µm (some specimens, according to Decloître).

Ecology: Unknown.

Geographical distribution: Greenland.