|  | 
| Kingdom Animalia | 
|  | Anodontites lautus tumens Haas, 1910 – invalid | 
|  | Cristaria discoidea sautteri Haas, 1910 – invalid | 
|  | Cristaria inangulata Haas, 1910 – invalid | 
|  | Hyriopsis gracilis Haas, 1910 – invalid | 
|  | Margaritanopsis Haas, 1910 – invalid | 
|  | Nodularia continentalis Haas, 1910 – invalid | 
|  | Nodularia denserugata Haas, 1910 – invalid | 
|  | Nodularia douglasiae crassidens Haas, 1910 – invalid | 
|  | Nodularia douglasiae flavoviridis Haas, 1910 – invalid | 
|  | Nodularia persculpta Haas, 1910 – valid | 
|  | Nodularia undulata Haas, 1910 – invalid | 
|  | Nodularia verrucosa Haas, 1910 – invalid | 
|  | Parreysia hunanensis Haas, 1910 – invalid | 
|  | Pressidens Haas, 1910 – valid | 
|  | Pressidens moellendorffi Haas, 1910 – invalid | 
|  | Pseudunio Haas, 1910 – valid | 
|  | Ptychorhynchus laevis Haas, 1910 – invalid | 
|  | Schepmania Haas, 1910 – valid | 
|  | Unio batavus badensis Haas, 1910 – invalid | 
|  | Unio batavus sabulosus Haas, 1910 – invalid | 
        
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