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|  Kingdom Animalia | 
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Ameletus Eaton, 1885 – valid
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|   | 
Ameletus dissitus Eaton, 1885 – valid
 | 
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Ameletus exquisitus Eaton, 1885 – valid
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Ameletus subnotatus Eaton, 1885 – valid
 | 
|   | 
Baetis hageni Eaton, 1885 – invalid
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|   | 
Baetis salvini Eaton, 1885 – invalid
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|   | 
Callibaetis ferrugineus hageni Eaton, 1885 – valid
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|   | 
Callibaetis hageni Eaton, 1885 – invalid
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|   | 
Callibaetis hageni Eaton, 1885 – invalid
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|   | 
Callibaetis hageni Eaton, 1885 – invalid
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|   | 
Callibaetis montanus Eaton, 1885 – valid
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|   | 
Callibaetis montanus montanus Eaton, 1885 – invalid
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|   | 
Chirotonetes intermedius Eaton, 1885 – invalid
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|   | 
Cinygma Eaton, 1885 – valid
 | 
|   | 
Cinygma geminatum Eaton, 1885 – invalid
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|   | 
Cinygma integrum Eaton, 1885 – valid
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|   | 
Cinygma mimus Eaton, 1885 – invalid
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|   | 
Cinygma par Eaton, 1885 – invalid
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|   | 
Hexagenia mexicana Eaton, 1885 – valid
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|   | 
Iron longimanus Eaton, 1885 – invalid
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|   | 
Iron nitidus Eaton, 1885 – invalid
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Rhithrogena elegantula Eaton, 1885 – invalid
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|   | 
Rhithrogena hageni Eaton, 1885 – valid
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|   | 
Rhithrogena jejuna Eaton, 1885 – valid
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|   | 
Rhithrogena manifesta Eaton, 1885 – valid
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|   | 
Siphlurus mirus Eaton, 1885 – invalid
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|   | 
Siphlurus occidentalis Eaton, 1885 – invalid
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Siphlurus typicus Eaton, 1885 – invalid | 
        
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