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Eumetazoa (metazoans)- 
    
Bilateria (bilaterally symmetrical animals)- 
    
Protostomia (protostomes)- 
    
    
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Arthropoda (arthropods)- 
    
    
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Order Siphonaptera- 
    
Superfamily Ceratophylloidea- 
    
Family Ceratophyllidae- 
        
Genus Aenigmopsylla
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Genus Aetheca
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Genus Amalaraeus
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Genus Amaradix
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Genus Amphalius
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Genus Baculomeris
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Genus Brevictenidia
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Genus Callopsylla
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Genus Ceratophyllus
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Genus Citellophilus
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Genus Dactylopsylla
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Genus Dasypsyllus
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Genus Eumolpianus
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Genus Foxella
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Genus Glaciopsyllus
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Genus Hollandipsylla
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Genus Igioffius
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Genus Jellisonia
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Genus Kohlsia
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Genus Libyastus
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Genus Macrostylophora
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Genus Malaraeus
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Genus Margopsylla
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Genus Megabothris
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Genus Megathoracipsylla
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Genus Mioctenopsylla
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Genus Monopsyllus
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Genus Myoxopsylla
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Genus Nosopsyllus
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Genus Opisodasys
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Genus Orchopeas
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Genus Oropsylla
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Genus Paraceras
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Genus Paramonopsyllus
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Genus Pleochaetis
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Genus Plusaetis
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Genus Rostropsylla
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Genus Rowleyella
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Genus Smitipsylla
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Genus Spicata
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Genus Spuropsylla
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Genus Syngenopsyllus
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Genus Tarsopsylla
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Genus Thrassis
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Genus Traubella
 
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