Cassidula crassiuscula Mousson, 1869 (original description)
Clithon propinquus Mousson, 1869 accepted as Clithon castanea (Hombron & Jacquinot, 1848) accepted as Clithon castaneum (Hombron & Jacquinot, 1848) (original description)
Clypeolum planissimum Mousson, 1869 accepted as Neritona planissima (Mousson, 1869) (original description)
Endodonta graeffei Mousson, 1869 accepted as Graeffedon graeffei (Mousson, 1869) (original description)
Gastrodonta ensifera Mousson, 1869 accepted as Lamprocystis ensifera (Mousson, 1869) (original description)
Melampus fasciatus var. fortis Mousson, 1869 accepted as Melampus flavus (Gmelin, 1791) (original description)
Melania bifasciata Mousson, 1869 accepted as Melania lutosa A. Gould, 1847 accepted as Stenomelania lutosa (A. Gould, 1847) (original description)
Melania laxa Mousson, 1869 accepted as Melanoides laxa (Mousson, 1869) (original description)
Melania lutosa var. crassiuscula Mousson, 1869 accepted as Melania lutosa A. Gould, 1847 accepted as Stenomelania lutosa (A. Gould, 1847) (original description)
Melania lutosa var. graeffei Mousson, 1869 accepted as Stenomelania lutosa (A. Gould, 1847) (original description)
Melania lutosa var. interposita Mousson, 1869 accepted as Melania lutosa A. Gould, 1847 accepted as Stenomelania lutosa (A. Gould, 1847) (original description)
Melania peregrina Mousson, 1869 accepted as Melanoides peregrina (Mousson, 1869) (original description)
Melania samoensis var. inserta Mousson, 1869 accepted as Melania lutosa A. Gould, 1847 accepted as Stenomelania lutosa (A. Gould, 1847) (original description)
Melania subexusta var. persulcata Mousson, 1869 accepted as Stenomelania persulcata (Mousson, 1869) (original description)
Navicella scarabaeus var. decapitata Mousson, 1869 accepted as Septaria macrocephala (Le Guillou, 1842) (original description)
Neritina graeffei Mousson, 1869 accepted as Neritina porcata A. Gould, 1847 (original description)
Omphalotropis bifilaris var. gracilior Mousson, 1869 accepted as Omphalotropis bifilaris Mousson, 1865 (original description)
Omphalotropis bilirata var. elongata Mousson, 1869 accepted as Omphalotropis bilirata Mousson, 1865 (identification resource)
Pythia savaiensis Mousson, 1869 (original description)
Theodoxus godeffroyanus Mousson, 1869 accepted as Neripteron amoenum (A. Gould, 1847) (original description)
Tornatellina conica Mousson, 1869 accepted as Lamellidea pusilla (A. Gould, 1847) (original description)
Trochonanina Mousson, 1869 (original description)

Greece for Clausilia senilis var. epirotica Mousson, 1859 
Samoa for Endodonta graeffei Mousson, 1869 
Samoa for Omphalotropis bifilaris var. gracilior Mousson, 1869 
Samoa for Omphalotropis bilirata var. elongata Mousson, 1869 
Samoa for Pythia savaiensis Mousson, 1869 
Samoas  for Clithon propinquus Mousson, 1869 

Holotype ZMZ 502957, identified as Endodonta graeffei Mousson, 1869
Syntype ZMZ 508504, identified as Helix (Camaena) graeseri Mousson, 1887
Syntype ZMZ 516229, identified as Clausilia senilis var. epirotica Mousson, 1859
Syntype ZMZ 516230, identified as Clausilia senilis var. epirotica Mousson, 1859
Syntype ZMZ 516231, identified as Clausilia senilis var. epirotica Mousson, 1859
Syntype ZMZ 516332, identified as Clausilia senilis var. epirotica Mousson, 1859
Syntype ZMZ 518285, identified as Tornatellina conica Mousson, 1869
Syntype ZMZ 518286, identified as Tornatellina conica Mousson, 1869
Syntype ZMZ 522673, identified as Melania lutosa var. graeffei Mousson, 1869
Syntype ZMZ 522674, identified as Melania lutosa var. graeffei Mousson, 1869
Syntype ZMZ 522676, identified as Melania lutosa var. graeffei Mousson, 1869
Syntype ZMZ 522678, identified as Melania lutosa var. graeffei Mousson, 1869
Syntype ZMZ 522683, identified as Melania lutosa var. graeffei Mousson, 1869
Syntype ZMZ 527690, identified as Omphalotropis bilirata var. elongata Mousson, 1869
Syntype ZMZ 527691, identified as Omphalotropis bifilaris var. gracilior Mousson, 1869
Syntype SMF 69065, identified as Clausilia senilis var. epirotica Mousson, 1859

 Type locality

 for Clausilia senilis var. epirotica Mousson, 1859

"Greece, Epirus: “Pentapigadia”; “environs de Ianina” (Schläfli)" [details]

 Type locality

 for Endodonta graeffei Mousson, 1869

Samoan Islands, “Upolu” (Graeffe) [details]

 Type locality

 for Gastrodonta ensifera Mousson, 1869

"Polynesia, Samoan Islands, “Samoa” (Graeffe; 1 ex.)" [details]

 Type locality

 for Helix (Camaena) graeseri Mousson, 1887

“trouvée qu’à Wladiwostock, sur la frontière Chinoise” (Graeser) [details]

 Type locality

 for Melania lutosa var. graeffei Mousson, 1869

Samoan Islands, “Upolu”; Republic of Fiji, “îles Viti” (Graeffe). [details]

 Type locality

 for Neritina graeffei Mousson, 1869

Samoan Islands, “Upolu” [details]

 Type locality

 for Omphalotropis bifilaris var. gracilior Mousson, 1869

Samoan Islands, “Tutuila” [details]

 Type locality

 for Omphalotropis bilirata var. elongata Mousson, 1869

"Samoan Islands, “Savai” (Graeffe)" [details]