Difflugia bicruris Gauthier-Lièvre et Thomas, 1958
Diagnosis: Test elongate ovoid, in cross section circular, with almost parallel sides; pseudostome truncated, round. Fundus with two tubular horn, long, straight and sharply pointed, separated from each other by an U-shaped space. Covered with small mineral grains.
Dimensions: Length 188-193 µm, width 77-86 µm, pseudostome 33-35 µm, horns 30-33 µm.
Ecology: Freshwater. Africa, Ivory coast