Ampullaria chevalieri Germain, 1904 accepted as Pila wernei (R. A. Philippi, 1851) (original description)
Bithynia martreti Germain, 1904 (original description)
Fischeria centralis Germain, 1904 accepted as Iphigenia centralis (Germain, 1904) (original description)
Limicolaria centralis Germain, 1904 accepted as Limicolaria kambeul (Bruguière, 1792) (original description)
Limnaea undussumae var. courteti Germain, 1904 accepted as Radix natalensis (Krauss, 1848) (original description)
Mutela chevalieri Germain, 1904 accepted as Mutela dubia (Gmelin, 1791) (original description)
Mutelina joubini Germain, 1904 accepted as Mutela joubini (Germain, 1904) (original description)
Planorbis tetragonostoma Germain, 1904 (original description)
Planorbula tchadiensis Germain, 1904 accepted as Biomphalaria tchadiensis (Germain, 1904) (original description)
Segmentina chevalieri Germain, 1904 (original description)
Spatha (Leptospatha) decorsei Germain, 1904 accepted as Aspatharia dahomeyensis (I. Lea, 1859) (original description)
Spatha (Leptospatha) decorsei var. sinuata Germain, 1904 accepted as Spatha (Leptospatha) decorsei var. persinuata Germain, 1907 accepted as Aspatharia dahomeyensis (I. Lea, 1859) (original description)
Sphaerium courteti Germain, 1904 accepted as Sphaerium hartmanni (Jickeli, 1874) (original description)

Mali for Fischeria centralis Germain, 1904 
Mali for Limicolaria centralis Germain, 1904 
Tchad, Lac for Planorbis tetragonostoma Germain, 1904 
Tchad, Lac for Planorbula tchadiensis Germain, 1904 
Tchad, Lac for Segmentina chevalieri Germain, 1904